VisualStateManager in Page.xaml that Consumes UserControl Not Working in UWP App

in my UWP app, in the code behind

VisualStateManager.GoToState(this,"Layout2",false);

returns false; when I use VisualStateManager xaml block in page.xaml that consume UserControl.

Here is what i mean. This is page.xaml which consumes User Control:

<local:MainUserControl x:Name="mainControl">

    <local:MainUserControl.QuestionContent>

        <Grid>

            <Grid.RowDefinitions>

                <RowDefinition Height="200"/>

                <RowDefinition Height="200"/>

            </Grid.RowDefinitions>

            <Grid.ColumnDefinitions>

                <ColumnDefinition Width="200"/>

                <ColumnDefinition Width="200"/>

            </Grid.ColumnDefinitions>



            <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

            <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>





            <VisualStateManager.VisualStateGroups>

                <VisualStateGroup>

                    <VisualState x:Name="Layout1"/>

                    <VisualState x:Name="Layout2">

                        <Storyboard>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                            </ObjectAnimationUsingKeyFrames>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                            </ObjectAnimationUsingKeyFrames>

                        </Storyboard>

                    </VisualState>

                </VisualStateGroup>

            </VisualStateManager.VisualStateGroups>



        </Grid>



    </local:MainUserControl.QuestionContent>

</local:MainUserControl>

From code, i am trying to change layout states. But unfortunately not able to do it.

I have also tried to sent "this.mainControl" instead of "this" but failed.

VisualStateManager.GoToState(this.mainControl,"Layout2",false)

And I have also checked my namespaces twice but couldn't managed to fix this issue.

Please take a note, when i remove

<local:MainUserControl x:Name="mainControl">

<local:MainUserControl.QuestionContent>

everything works as expected.

Any help will be appreciated.

Thanks.

Edit: Here is my MainUserControl.xaml

<UserControl

x:Class="MyProject.Pages.MainUserControl"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:local="using:MyProject.Pages"

xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

mc:Ignorable="d">





<Grid Background="#ededed">

    <Grid.RowDefinitions>

        <RowDefinition Height="227"/>

        <RowDefinition Height="625"/>

        <RowDefinition Height="227"/>

    </Grid.RowDefinitions>

    <Grid.ColumnDefinitions>

        <ColumnDefinition Width="692"/>

        <ColumnDefinition Width="1000"/>

        <ColumnDefinition Width="228"/>

    </Grid.ColumnDefinitions>



    <StackPanel Grid.Row="1" Grid.Column="1" Background="White" >



        <StackPanel x:Name="panelQuestion">

            <ContentPresenter Content="{x:Bind QuestionContent}"/>

        </StackPanel>



    </StackPanel>



</Grid>

And here is my MainUserControl.xaml.cs

namespace MyProject.Pages

{

public sealed partial class MainUserControl : UserControl

{



    public StackPanel cPanelQuestion;



    public MainUserControl()

    {

        this.InitializeComponent();

        cPanelQuestion = this.panelQuestion;



    }



    public object QuestionContent

    {

        get { return (object)GetValue(QuestionContentProperty); }

        set { SetValue(QuestionContentProperty, value); }

    }



    // Using a DependencyProperty as the backing store for Body.  This enables animation, styling, binding, etc...

    public static readonly DependencyProperty QuestionContentProperty =

        DependencyProperty.Register("QuestionContent", typeof(object), typeof(MainUserControl), null);







}

}

edited Nov 20 '18 at 11:31

asked Nov 19 '18 at 13:59

Gencer TUTU

205

I need a Minimal, Complete, and Verifiable example to diagnose this issue. Or I at least need the way to implement your MainUserControl. Because I create a 'UserControl' and set the same content like your 'local:MainUserControl.QuestionContent', I called VisualStateManager.GoToState(this.mainControl,"Layout2",false) method successfully.

– Xavier Xie - MSFT
Nov 20 '18 at 5:54

@XavierXie-MSFT thanks for the reply. Please check updated part of the question. I just added UserControl stuff

– Gencer TUTU
Nov 20 '18 at 11:34

add a comment |

in my UWP app, in the code behind

VisualStateManager.GoToState(this,"Layout2",false);

returns false; when I use VisualStateManager xaml block in page.xaml that consume UserControl.

Here is what i mean. This is page.xaml which consumes User Control:

<local:MainUserControl x:Name="mainControl">

    <local:MainUserControl.QuestionContent>

        <Grid>

            <Grid.RowDefinitions>

                <RowDefinition Height="200"/>

                <RowDefinition Height="200"/>

            </Grid.RowDefinitions>

            <Grid.ColumnDefinitions>

                <ColumnDefinition Width="200"/>

                <ColumnDefinition Width="200"/>

            </Grid.ColumnDefinitions>



            <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

            <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>





            <VisualStateManager.VisualStateGroups>

                <VisualStateGroup>

                    <VisualState x:Name="Layout1"/>

                    <VisualState x:Name="Layout2">

                        <Storyboard>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                            </ObjectAnimationUsingKeyFrames>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                            </ObjectAnimationUsingKeyFrames>

                        </Storyboard>

                    </VisualState>

                </VisualStateGroup>

            </VisualStateManager.VisualStateGroups>



        </Grid>



    </local:MainUserControl.QuestionContent>

</local:MainUserControl>

From code, i am trying to change layout states. But unfortunately not able to do it.

I have also tried to sent "this.mainControl" instead of "this" but failed.

VisualStateManager.GoToState(this.mainControl,"Layout2",false)

And I have also checked my namespaces twice but couldn't managed to fix this issue.

Please take a note, when i remove

<local:MainUserControl x:Name="mainControl">

<local:MainUserControl.QuestionContent>

everything works as expected.

Any help will be appreciated.

Thanks.

Edit: Here is my MainUserControl.xaml

<UserControl

x:Class="MyProject.Pages.MainUserControl"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:local="using:MyProject.Pages"

xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

mc:Ignorable="d">





<Grid Background="#ededed">

    <Grid.RowDefinitions>

        <RowDefinition Height="227"/>

        <RowDefinition Height="625"/>

        <RowDefinition Height="227"/>

    </Grid.RowDefinitions>

    <Grid.ColumnDefinitions>

        <ColumnDefinition Width="692"/>

        <ColumnDefinition Width="1000"/>

        <ColumnDefinition Width="228"/>

    </Grid.ColumnDefinitions>



    <StackPanel Grid.Row="1" Grid.Column="1" Background="White" >



        <StackPanel x:Name="panelQuestion">

            <ContentPresenter Content="{x:Bind QuestionContent}"/>

        </StackPanel>



    </StackPanel>



</Grid>

And here is my MainUserControl.xaml.cs

namespace MyProject.Pages

{

public sealed partial class MainUserControl : UserControl

{



    public StackPanel cPanelQuestion;



    public MainUserControl()

    {

        this.InitializeComponent();

        cPanelQuestion = this.panelQuestion;



    }



    public object QuestionContent

    {

        get { return (object)GetValue(QuestionContentProperty); }

        set { SetValue(QuestionContentProperty, value); }

    }



    // Using a DependencyProperty as the backing store for Body.  This enables animation, styling, binding, etc...

    public static readonly DependencyProperty QuestionContentProperty =

        DependencyProperty.Register("QuestionContent", typeof(object), typeof(MainUserControl), null);







}

}

edited Nov 20 '18 at 11:31

asked Nov 19 '18 at 13:59

Gencer TUTU

205

I need a Minimal, Complete, and Verifiable example to diagnose this issue. Or I at least need the way to implement your MainUserControl. Because I create a 'UserControl' and set the same content like your 'local:MainUserControl.QuestionContent', I called VisualStateManager.GoToState(this.mainControl,"Layout2",false) method successfully.

– Xavier Xie - MSFT
Nov 20 '18 at 5:54

@XavierXie-MSFT thanks for the reply. Please check updated part of the question. I just added UserControl stuff

– Gencer TUTU
Nov 20 '18 at 11:34

add a comment |

in my UWP app, in the code behind

VisualStateManager.GoToState(this,"Layout2",false);

returns false; when I use VisualStateManager xaml block in page.xaml that consume UserControl.

Here is what i mean. This is page.xaml which consumes User Control:

<local:MainUserControl x:Name="mainControl">

    <local:MainUserControl.QuestionContent>

        <Grid>

            <Grid.RowDefinitions>

                <RowDefinition Height="200"/>

                <RowDefinition Height="200"/>

            </Grid.RowDefinitions>

            <Grid.ColumnDefinitions>

                <ColumnDefinition Width="200"/>

                <ColumnDefinition Width="200"/>

            </Grid.ColumnDefinitions>



            <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

            <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>





            <VisualStateManager.VisualStateGroups>

                <VisualStateGroup>

                    <VisualState x:Name="Layout1"/>

                    <VisualState x:Name="Layout2">

                        <Storyboard>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                            </ObjectAnimationUsingKeyFrames>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                            </ObjectAnimationUsingKeyFrames>

                        </Storyboard>

                    </VisualState>

                </VisualStateGroup>

            </VisualStateManager.VisualStateGroups>



        </Grid>



    </local:MainUserControl.QuestionContent>

</local:MainUserControl>

From code, i am trying to change layout states. But unfortunately not able to do it.

I have also tried to sent "this.mainControl" instead of "this" but failed.

VisualStateManager.GoToState(this.mainControl,"Layout2",false)

And I have also checked my namespaces twice but couldn't managed to fix this issue.

Please take a note, when i remove

<local:MainUserControl x:Name="mainControl">

<local:MainUserControl.QuestionContent>

everything works as expected.

Any help will be appreciated.

Thanks.

Edit: Here is my MainUserControl.xaml

<UserControl

x:Class="MyProject.Pages.MainUserControl"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:local="using:MyProject.Pages"

xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

mc:Ignorable="d">





<Grid Background="#ededed">

    <Grid.RowDefinitions>

        <RowDefinition Height="227"/>

        <RowDefinition Height="625"/>

        <RowDefinition Height="227"/>

    </Grid.RowDefinitions>

    <Grid.ColumnDefinitions>

        <ColumnDefinition Width="692"/>

        <ColumnDefinition Width="1000"/>

        <ColumnDefinition Width="228"/>

    </Grid.ColumnDefinitions>



    <StackPanel Grid.Row="1" Grid.Column="1" Background="White" >



        <StackPanel x:Name="panelQuestion">

            <ContentPresenter Content="{x:Bind QuestionContent}"/>

        </StackPanel>



    </StackPanel>



</Grid>

And here is my MainUserControl.xaml.cs

namespace MyProject.Pages

{

public sealed partial class MainUserControl : UserControl

{



    public StackPanel cPanelQuestion;



    public MainUserControl()

    {

        this.InitializeComponent();

        cPanelQuestion = this.panelQuestion;



    }



    public object QuestionContent

    {

        get { return (object)GetValue(QuestionContentProperty); }

        set { SetValue(QuestionContentProperty, value); }

    }



    // Using a DependencyProperty as the backing store for Body.  This enables animation, styling, binding, etc...

    public static readonly DependencyProperty QuestionContentProperty =

        DependencyProperty.Register("QuestionContent", typeof(object), typeof(MainUserControl), null);







}

}

edited Nov 20 '18 at 11:31

asked Nov 19 '18 at 13:59

Gencer TUTU

205

in my UWP app, in the code behind

VisualStateManager.GoToState(this,"Layout2",false);

returns false; when I use VisualStateManager xaml block in page.xaml that consume UserControl.

Here is what i mean. This is page.xaml which consumes User Control:

<local:MainUserControl x:Name="mainControl">

    <local:MainUserControl.QuestionContent>

        <Grid>

            <Grid.RowDefinitions>

                <RowDefinition Height="200"/>

                <RowDefinition Height="200"/>

            </Grid.RowDefinitions>

            <Grid.ColumnDefinitions>

                <ColumnDefinition Width="200"/>

                <ColumnDefinition Width="200"/>

            </Grid.ColumnDefinitions>



            <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

            <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>





            <VisualStateManager.VisualStateGroups>

                <VisualStateGroup>

                    <VisualState x:Name="Layout1"/>

                    <VisualState x:Name="Layout2">

                        <Storyboard>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                            </ObjectAnimationUsingKeyFrames>

                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                                <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                            </ObjectAnimationUsingKeyFrames>

                        </Storyboard>

                    </VisualState>

                </VisualStateGroup>

            </VisualStateManager.VisualStateGroups>



        </Grid>



    </local:MainUserControl.QuestionContent>

</local:MainUserControl>

From code, i am trying to change layout states. But unfortunately not able to do it.

I have also tried to sent "this.mainControl" instead of "this" but failed.

VisualStateManager.GoToState(this.mainControl,"Layout2",false)

And I have also checked my namespaces twice but couldn't managed to fix this issue.

Please take a note, when i remove

<local:MainUserControl x:Name="mainControl">

<local:MainUserControl.QuestionContent>

everything works as expected.

Any help will be appreciated.

Thanks.

Edit: Here is my MainUserControl.xaml

<UserControl

x:Class="MyProject.Pages.MainUserControl"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:local="using:MyProject.Pages"

xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

mc:Ignorable="d">





<Grid Background="#ededed">

    <Grid.RowDefinitions>

        <RowDefinition Height="227"/>

        <RowDefinition Height="625"/>

        <RowDefinition Height="227"/>

    </Grid.RowDefinitions>

    <Grid.ColumnDefinitions>

        <ColumnDefinition Width="692"/>

        <ColumnDefinition Width="1000"/>

        <ColumnDefinition Width="228"/>

    </Grid.ColumnDefinitions>



    <StackPanel Grid.Row="1" Grid.Column="1" Background="White" >



        <StackPanel x:Name="panelQuestion">

            <ContentPresenter Content="{x:Bind QuestionContent}"/>

        </StackPanel>



    </StackPanel>



</Grid>

And here is my MainUserControl.xaml.cs

namespace MyProject.Pages

{

public sealed partial class MainUserControl : UserControl

{



    public StackPanel cPanelQuestion;



    public MainUserControl()

    {

        this.InitializeComponent();

        cPanelQuestion = this.panelQuestion;



    }



    public object QuestionContent

    {

        get { return (object)GetValue(QuestionContentProperty); }

        set { SetValue(QuestionContentProperty, value); }

    }



    // Using a DependencyProperty as the backing store for Body.  This enables animation, styling, binding, etc...

    public static readonly DependencyProperty QuestionContentProperty =

        DependencyProperty.Register("QuestionContent", typeof(object), typeof(MainUserControl), null);







}

}

c# uwp uwp-xaml

edited Nov 20 '18 at 11:31

asked Nov 19 '18 at 13:59

Gencer TUTU

205

edited Nov 20 '18 at 11:31

asked Nov 19 '18 at 13:59

Gencer TUTU

205

edited Nov 20 '18 at 11:31

asked Nov 19 '18 at 13:59

Gencer TUTU

205

asked Nov 19 '18 at 13:59

Gencer TUTU

205

asked Nov 19 '18 at 13:59

Gencer TUTU

205

I need a Minimal, Complete, and Verifiable example to diagnose this issue. Or I at least need the way to implement your MainUserControl. Because I create a 'UserControl' and set the same content like your 'local:MainUserControl.QuestionContent', I called VisualStateManager.GoToState(this.mainControl,"Layout2",false) method successfully.

– Xavier Xie - MSFT
Nov 20 '18 at 5:54

@XavierXie-MSFT thanks for the reply. Please check updated part of the question. I just added UserControl stuff

– Gencer TUTU
Nov 20 '18 at 11:34

add a comment |

I need a Minimal, Complete, and Verifiable example to diagnose this issue. Or I at least need the way to implement your MainUserControl. Because I create a 'UserControl' and set the same content like your 'local:MainUserControl.QuestionContent', I called VisualStateManager.GoToState(this.mainControl,"Layout2",false) method successfully.

– Xavier Xie - MSFT
Nov 20 '18 at 5:54

@XavierXie-MSFT thanks for the reply. Please check updated part of the question. I just added UserControl stuff

– Gencer TUTU
Nov 20 '18 at 11:34

I need a Minimal, Complete, and Verifiable example to diagnose this issue. Or I at least need the way to implement your MainUserControl. Because I create a 'UserControl' and set the same content like your 'local:MainUserControl.QuestionContent', I called VisualStateManager.GoToState(this.mainControl,"Layout2",false) method successfully.

– Xavier Xie - MSFT
Nov 20 '18 at 5:54

@XavierXie-MSFT thanks for the reply. Please check updated part of the question. I just added UserControl stuff

– Gencer TUTU
Nov 20 '18 at 11:34

add a comment |

1 Answer
1

active

oldest

votes

You need to put the VisualStateManager.VisualStateGroups as the root panel Grid's immediate child tag like the following:

<Grid>

    <VisualStateManager.VisualStateGroups>

        <VisualStateGroup>

            <VisualState x:Name="Layout1"/>

            <VisualState x:Name="Layout2">

                <Storyboard>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                    </ObjectAnimationUsingKeyFrames>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                    </ObjectAnimationUsingKeyFrames>

                </Storyboard>

            </VisualState>

        </VisualStateGroup>

    </VisualStateManager.VisualStateGroups>

    <local:MainUserControl x:Name="mainControl">

        <local:MainUserControl.QuestionContent>

            <Grid>

                <Grid.RowDefinitions>

                    <RowDefinition Height="200"/>

                    <RowDefinition Height="200"/>

                </Grid.RowDefinitions>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="200"/>

                    <ColumnDefinition Width="200"/>

                </Grid.ColumnDefinitions>

                <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

                <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>

            </Grid>

        </local:MainUserControl.QuestionContent>

    </local:MainUserControl>

</Grid>

Then, in this XAML page's code-behind, you could call VisualStateManager.GoToState(this, "Layout2", false); to change the visual state.

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

Thank you very much, now it works like a charm!

– Gencer TUTU
Nov 23 '18 at 11:08

add a comment |

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1 Answer
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1 Answer
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active

oldest

votes

You need to put the VisualStateManager.VisualStateGroups as the root panel Grid's immediate child tag like the following:

<Grid>

    <VisualStateManager.VisualStateGroups>

        <VisualStateGroup>

            <VisualState x:Name="Layout1"/>

            <VisualState x:Name="Layout2">

                <Storyboard>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                    </ObjectAnimationUsingKeyFrames>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                    </ObjectAnimationUsingKeyFrames>

                </Storyboard>

            </VisualState>

        </VisualStateGroup>

    </VisualStateManager.VisualStateGroups>

    <local:MainUserControl x:Name="mainControl">

        <local:MainUserControl.QuestionContent>

            <Grid>

                <Grid.RowDefinitions>

                    <RowDefinition Height="200"/>

                    <RowDefinition Height="200"/>

                </Grid.RowDefinitions>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="200"/>

                    <ColumnDefinition Width="200"/>

                </Grid.ColumnDefinitions>

                <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

                <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>

            </Grid>

        </local:MainUserControl.QuestionContent>

    </local:MainUserControl>

</Grid>

Then, in this XAML page's code-behind, you could call VisualStateManager.GoToState(this, "Layout2", false); to change the visual state.

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

Thank you very much, now it works like a charm!

– Gencer TUTU
Nov 23 '18 at 11:08

add a comment |

You need to put the VisualStateManager.VisualStateGroups as the root panel Grid's immediate child tag like the following:

<Grid>

    <VisualStateManager.VisualStateGroups>

        <VisualStateGroup>

            <VisualState x:Name="Layout1"/>

            <VisualState x:Name="Layout2">

                <Storyboard>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                    </ObjectAnimationUsingKeyFrames>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                    </ObjectAnimationUsingKeyFrames>

                </Storyboard>

            </VisualState>

        </VisualStateGroup>

    </VisualStateManager.VisualStateGroups>

    <local:MainUserControl x:Name="mainControl">

        <local:MainUserControl.QuestionContent>

            <Grid>

                <Grid.RowDefinitions>

                    <RowDefinition Height="200"/>

                    <RowDefinition Height="200"/>

                </Grid.RowDefinitions>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="200"/>

                    <ColumnDefinition Width="200"/>

                </Grid.ColumnDefinitions>

                <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

                <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>

            </Grid>

        </local:MainUserControl.QuestionContent>

    </local:MainUserControl>

</Grid>

Then, in this XAML page's code-behind, you could call VisualStateManager.GoToState(this, "Layout2", false); to change the visual state.

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

Thank you very much, now it works like a charm!

– Gencer TUTU
Nov 23 '18 at 11:08

add a comment |

You need to put the VisualStateManager.VisualStateGroups as the root panel Grid's immediate child tag like the following:

<Grid>

    <VisualStateManager.VisualStateGroups>

        <VisualStateGroup>

            <VisualState x:Name="Layout1"/>

            <VisualState x:Name="Layout2">

                <Storyboard>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                    </ObjectAnimationUsingKeyFrames>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                    </ObjectAnimationUsingKeyFrames>

                </Storyboard>

            </VisualState>

        </VisualStateGroup>

    </VisualStateManager.VisualStateGroups>

    <local:MainUserControl x:Name="mainControl">

        <local:MainUserControl.QuestionContent>

            <Grid>

                <Grid.RowDefinitions>

                    <RowDefinition Height="200"/>

                    <RowDefinition Height="200"/>

                </Grid.RowDefinitions>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="200"/>

                    <ColumnDefinition Width="200"/>

                </Grid.ColumnDefinitions>

                <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

                <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>

            </Grid>

        </local:MainUserControl.QuestionContent>

    </local:MainUserControl>

</Grid>

Then, in this XAML page's code-behind, you could call VisualStateManager.GoToState(this, "Layout2", false); to change the visual state.

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

You need to put the VisualStateManager.VisualStateGroups as the root panel Grid's immediate child tag like the following:

<Grid>

    <VisualStateManager.VisualStateGroups>

        <VisualStateGroup>

            <VisualState x:Name="Layout1"/>

            <VisualState x:Name="Layout2">

                <Storyboard>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="imageControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="1"/>

                    </ObjectAnimationUsingKeyFrames>

                    <ObjectAnimationUsingKeyFrames Storyboard.TargetName="richTextBoxControl" Storyboard.TargetProperty="(Grid.Column)">

                        <DiscreteObjectKeyFrame KeyTime="0" Value="0"/>

                    </ObjectAnimationUsingKeyFrames>

                </Storyboard>

            </VisualState>

        </VisualStateGroup>

    </VisualStateManager.VisualStateGroups>

    <local:MainUserControl x:Name="mainControl">

        <local:MainUserControl.QuestionContent>

            <Grid>

                <Grid.RowDefinitions>

                    <RowDefinition Height="200"/>

                    <RowDefinition Height="200"/>

                </Grid.RowDefinitions>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="200"/>

                    <ColumnDefinition Width="200"/>

                </Grid.ColumnDefinitions>

                <Border x:Name="imageControl" Background="Red" Height="200" Width="200" Grid.Row="0" Grid.Column="0"/>

                <Border x:Name="richTextBoxControl" Background="Yellow" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>

            </Grid>

        </local:MainUserControl.QuestionContent>

    </local:MainUserControl>

</Grid>

Then, in this XAML page's code-behind, you could call VisualStateManager.GoToState(this, "Layout2", false); to change the visual state.

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

answered Nov 22 '18 at 9:42

Xavier Xie - MSFT

5,0611315

Thank you very much, now it works like a charm!

– Gencer TUTU
Nov 23 '18 at 11:08

add a comment |

Thank you very much, now it works like a charm!

– Gencer TUTU
Nov 23 '18 at 11:08

Thank you very much, now it works like a charm!

– Gencer TUTU
Nov 23 '18 at 11:08

add a comment |

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