WPF Showing a boolean with radiobuttons
I'm currently in the process of making an application that has some CRUD views. I wanted to show a boolean in one of my views for editing a row. I used this answer here to try and solve this problem. I can edit the row once, if I try again I get a stackoverflow exception (whether I change to boolean value or not)
Resource declaration:
<UserControl.Resources>
<bconv:BoolInverterConverter x:Key="BoolInverterConverter" />
</UserControl.Resources>
Radio buttons:
<RadioButton Grid.Column="0" GroupName="istemplate"
Content="Yes" IsChecked="{Binding Survey.isTemplate, Mode=TwoWay}" />
<RadioButton Grid.Column="1" GroupName="istemplate" Content="No" Margin="10,0,0,0"
IsChecked="{Binding Survey.isTemplate, Mode=TwoWay, Converter={StaticResource BoolInverterConverter}}" />
The item I'm trying to edit the boolean (isTemplate) of:
[Table("Survey")]
public class Survey : EntityBase
{
[Required, StringLength(50)]
public string Name { get; set; }
public User ConfirmedBy { get; set; }
public Boolean isTemplate { get; set; }
public Assignment Assignment { get; set; }
public User User { get; set; }
[DataType(DataType.Date)]
public DateTime Date { get; set; }
}
If I forgot to include some information please ask!
c# wpf data-binding stack-overflow staticresource
asked Nov 15 at 22:46
Luke Derkzen
158111
add a comment |
I'm currently in the process of making an application that has some CRUD views. I wanted to show a boolean in one of my views for editing a row. I used this answer here to try and solve this problem. I can edit the row once, if I try again I get a stackoverflow exception (whether I change to boolean value or not)
Resource declaration:
<UserControl.Resources>
<bconv:BoolInverterConverter x:Key="BoolInverterConverter" />
</UserControl.Resources>
Radio buttons:
<RadioButton Grid.Column="0" GroupName="istemplate"
Content="Yes" IsChecked="{Binding Survey.isTemplate, Mode=TwoWay}" />
<RadioButton Grid.Column="1" GroupName="istemplate" Content="No" Margin="10,0,0,0"
IsChecked="{Binding Survey.isTemplate, Mode=TwoWay, Converter={StaticResource BoolInverterConverter}}" />
The item I'm trying to edit the boolean (isTemplate) of:
[Table("Survey")]
public class Survey : EntityBase
{
[Required, StringLength(50)]
public string Name { get; set; }
public User ConfirmedBy { get; set; }
public Boolean isTemplate { get; set; }
public Assignment Assignment { get; set; }
public User User { get; set; }
[DataType(DataType.Date)]
public DateTime Date { get; set; }
}
If I forgot to include some information please ask!
c# wpf data-binding stack-overflow staticresource
asked Nov 15 at 22:46
Luke Derkzen
158111
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
– sramalingam24
Nov 15 at 22:56
@sramalingam24 Except for the fact that the checkbox is inverted a.t.m. it does work, thanks :)
– Luke Derkzen
Nov 15 at 23:14
I just made a small program, using your code and the converter from the link you provided. It works as expected. Your exception is not in the code you provided. My guess is, it's in your ViewModel. When you break in the debugger, what does the call stack tell you?
– Nik
Nov 16 at 0:40
add a comment |
I'm currently in the process of making an application that has some CRUD views. I wanted to show a boolean in one of my views for editing a row. I used this answer here to try and solve this problem. I can edit the row once, if I try again I get a stackoverflow exception (whether I change to boolean value or not)
Resource declaration:
<UserControl.Resources>
<bconv:BoolInverterConverter x:Key="BoolInverterConverter" />
</UserControl.Resources>
Radio buttons:
<RadioButton Grid.Column="0" GroupName="istemplate"
Content="Yes" IsChecked="{Binding Survey.isTemplate, Mode=TwoWay}" />
<RadioButton Grid.Column="1" GroupName="istemplate" Content="No" Margin="10,0,0,0"
IsChecked="{Binding Survey.isTemplate, Mode=TwoWay, Converter={StaticResource BoolInverterConverter}}" />
The item I'm trying to edit the boolean (isTemplate) of:
[Table("Survey")]
public class Survey : EntityBase
{
[Required, StringLength(50)]
public string Name { get; set; }
public User ConfirmedBy { get; set; }
public Boolean isTemplate { get; set; }
public Assignment Assignment { get; set; }
public User User { get; set; }
[DataType(DataType.Date)]
public DateTime Date { get; set; }
}
If I forgot to include some information please ask!
c# wpf data-binding stack-overflow staticresource
asked Nov 15 at 22:46
Luke Derkzen
158111
I'm currently in the process of making an application that has some CRUD views. I wanted to show a boolean in one of my views for editing a row. I used this answer here to try and solve this problem. I can edit the row once, if I try again I get a stackoverflow exception (whether I change to boolean value or not)
Resource declaration:
<UserControl.Resources>
<bconv:BoolInverterConverter x:Key="BoolInverterConverter" />
</UserControl.Resources>
Radio buttons:
<RadioButton Grid.Column="0" GroupName="istemplate"
Content="Yes" IsChecked="{Binding Survey.isTemplate, Mode=TwoWay}" />
<RadioButton Grid.Column="1" GroupName="istemplate" Content="No" Margin="10,0,0,0"
IsChecked="{Binding Survey.isTemplate, Mode=TwoWay, Converter={StaticResource BoolInverterConverter}}" />
The item I'm trying to edit the boolean (isTemplate) of:
[Table("Survey")]
public class Survey : EntityBase
{
[Required, StringLength(50)]
public string Name { get; set; }
public User ConfirmedBy { get; set; }
public Boolean isTemplate { get; set; }
public Assignment Assignment { get; set; }
public User User { get; set; }
[DataType(DataType.Date)]
public DateTime Date { get; set; }
}
If I forgot to include some information please ask!
c# wpf data-binding stack-overflow staticresource
c# wpf data-binding stack-overflow staticresource
asked Nov 15 at 22:46
Luke Derkzen
158111
asked Nov 15 at 22:46
Luke Derkzen
158111
asked Nov 15 at 22:46
Luke Derkzen
158111
asked Nov 15 at 22:46
Luke Derkzen
158111
asked Nov 15 at 22:46
Luke Derkzen
158111
158111
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
– sramalingam24
Nov 15 at 22:56
@sramalingam24 Except for the fact that the checkbox is inverted a.t.m. it does work, thanks :)
– Luke Derkzen
Nov 15 at 23:14
I just made a small program, using your code and the converter from the link you provided. It works as expected. Your exception is not in the code you provided. My guess is, it's in your ViewModel. When you break in the debugger, what does the call stack tell you?
– Nik
Nov 16 at 0:40
add a comment |
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
– sramalingam24
Nov 15 at 22:56
@sramalingam24 Except for the fact that the checkbox is inverted a.t.m. it does work, thanks :)
– Luke Derkzen
Nov 15 at 23:14
I just made a small program, using your code and the converter from the link you provided. It works as expected. Your exception is not in the code you provided. My guess is, it's in your ViewModel. When you break in the debugger, what does the call stack tell you?
– Nik
Nov 16 at 0:40
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
– sramalingam24
Nov 15 at 22:56
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
– sramalingam24
Nov 15 at 22:56
@sramalingam24 Except for the fact that the checkbox is inverted a.t.m. it does work, thanks :)
– Luke Derkzen
Nov 15 at 23:14
@sramalingam24 Except for the fact that the checkbox is inverted a.t.m. it does work, thanks :)
– Luke Derkzen
Nov 15 at 23:14
I just made a small program, using your code and the converter from the link you provided. It works as expected. Your exception is not in the code you provided. My guess is, it's in your ViewModel. When you break in the debugger, what does the call stack tell you?
– Nik
Nov 16 at 0:40
I just made a small program, using your code and the converter from the link you provided. It works as expected. Your exception is not in the code you provided. My guess is, it's in your ViewModel. When you break in the debugger, what does the call stack tell you?
– Nik
Nov 16 at 0:40
add a comment |
2 Answers
2
active
oldest
votes
The problem has been solved thanks to @sramalingam24 comment
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
The helper class I was using earlier can simply be deleted. All that's necessary is the CheckBox
answered Nov 16 at 15:09
Luke Derkzen
158111
add a comment |
StackOverFlow Exception points to Recursively/Endlessly doing something.
I havent seen your code but, wild guess - Check the Setter of you Binding: Survey.isTemplate. Are you assigning the CLR property or the Bound property.
Ex:
private string _Name = null;
public string Name
{
get
{
return _Name; // If you do return Name here - it will be overflow exception
}
set
{
_Name = value; // If you do Name = value instead - it will be Overflow exception.
NotifyPropertyChange("Name");
}
}
answered Nov 16 at 7:10
Prateek Shrivastava
888511
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
The problem has been solved thanks to @sramalingam24 comment
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
The helper class I was using earlier can simply be deleted. All that's necessary is the CheckBox
answered Nov 16 at 15:09
Luke Derkzen
158111
add a comment |
The problem has been solved thanks to @sramalingam24 comment
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
The helper class I was using earlier can simply be deleted. All that's necessary is the CheckBox
answered Nov 16 at 15:09
Luke Derkzen
158111
add a comment |
The problem has been solved thanks to @sramalingam24 comment
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
The helper class I was using earlier can simply be deleted. All that's necessary is the CheckBox
answered Nov 16 at 15:09
Luke Derkzen
158111
The problem has been solved thanks to @sramalingam24 comment
That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
The helper class I was using earlier can simply be deleted. All that's necessary is the CheckBox
answered Nov 16 at 15:09
Luke Derkzen
158111
answered Nov 16 at 15:09
Luke Derkzen
158111
answered Nov 16 at 15:09
Luke Derkzen
158111
answered Nov 16 at 15:09
Luke Derkzen
158111
158111
add a comment |
add a comment |
StackOverFlow Exception points to Recursively/Endlessly doing something.
I havent seen your code but, wild guess - Check the Setter of you Binding: Survey.isTemplate. Are you assigning the CLR property or the Bound property.
Ex:
private string _Name = null;
public string Name
{
get
{
return _Name; // If you do return Name here - it will be overflow exception
}
set
{
_Name = value; // If you do Name = value instead - it will be Overflow exception.
NotifyPropertyChange("Name");
}
}
answered Nov 16 at 7:10
Prateek Shrivastava
888511
add a comment |
StackOverFlow Exception points to Recursively/Endlessly doing something.
I havent seen your code but, wild guess - Check the Setter of you Binding: Survey.isTemplate. Are you assigning the CLR property or the Bound property.
Ex:
private string _Name = null;
public string Name
{
get
{
return _Name; // If you do return Name here - it will be overflow exception
}
set
{
_Name = value; // If you do Name = value instead - it will be Overflow exception.
NotifyPropertyChange("Name");
}
}
answered Nov 16 at 7:10
Prateek Shrivastava
888511
add a comment |
StackOverFlow Exception points to Recursively/Endlessly doing something.
I havent seen your code but, wild guess - Check the Setter of you Binding: Survey.isTemplate. Are you assigning the CLR property or the Bound property.
Ex:
private string _Name = null;
public string Name
{
get
{
return _Name; // If you do return Name here - it will be overflow exception
}
set
{
_Name = value; // If you do Name = value instead - it will be Overflow exception.
NotifyPropertyChange("Name");
}
}
answered Nov 16 at 7:10
Prateek Shrivastava
888511
StackOverFlow Exception points to Recursively/Endlessly doing something.
I havent seen your code but, wild guess - Check the Setter of you Binding: Survey.isTemplate. Are you assigning the CLR property or the Bound property.
Ex:
private string _Name = null;
public string Name
{
get
{
return _Name; // If you do return Name here - it will be overflow exception
}
set
{
_Name = value; // If you do Name = value instead - it will be Overflow exception.
NotifyPropertyChange("Name");
}
}
answered Nov 16 at 7:10
Prateek Shrivastava
888511
answered Nov 16 at 7:10
Prateek Shrivastava
888511
answered Nov 16 at 7:10
Prateek Shrivastava
888511
answered Nov 16 at 7:10
Prateek Shrivastava
888511
888511
add a comment |
add a comment |
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That should be a check box not a pair of radio buttons, where updating one calls the other leading to a cycle and the stack overflow
– sramalingam24
Nov 15 at 22:56
@sramalingam24 Except for the fact that the checkbox is inverted a.t.m. it does work, thanks :)
– Luke Derkzen
Nov 15 at 23:14
I just made a small program, using your code and the converter from the link you provided. It works as expected. Your exception is not in the code you provided. My guess is, it's in your ViewModel. When you break in the debugger, what does the call stack tell you?
– Nik
Nov 16 at 0:40