Stacked bar charts in chart.js with different values in stacks












0















I want to create a stack graph something like this:



Note: Each stack has different value



enter image description here



Is it possible with chart js ? If yes what my data should look like ?



I have tried this:



var data = {
labels: ["2018", "2019"], //Want "value 1,2,3 for 2018 and value 4,5,6 for 2019"
datasets: [
{
label: "Harpo",
fillColor: "blue",
data: // What should i use here
},
{
label: "Chico",
fillColor: "red",
data: // What should i use here
}
]
};


But this is not what i want.



Any help would be appreciated.










share|improve this question























  • how on earth did you draw this example graph

    – schellmax
    Nov 20 '18 at 13:20
















0















I want to create a stack graph something like this:



Note: Each stack has different value



enter image description here



Is it possible with chart js ? If yes what my data should look like ?



I have tried this:



var data = {
labels: ["2018", "2019"], //Want "value 1,2,3 for 2018 and value 4,5,6 for 2019"
datasets: [
{
label: "Harpo",
fillColor: "blue",
data: // What should i use here
},
{
label: "Chico",
fillColor: "red",
data: // What should i use here
}
]
};


But this is not what i want.



Any help would be appreciated.










share|improve this question























  • how on earth did you draw this example graph

    – schellmax
    Nov 20 '18 at 13:20














0












0








0








I want to create a stack graph something like this:



Note: Each stack has different value



enter image description here



Is it possible with chart js ? If yes what my data should look like ?



I have tried this:



var data = {
labels: ["2018", "2019"], //Want "value 1,2,3 for 2018 and value 4,5,6 for 2019"
datasets: [
{
label: "Harpo",
fillColor: "blue",
data: // What should i use here
},
{
label: "Chico",
fillColor: "red",
data: // What should i use here
}
]
};


But this is not what i want.



Any help would be appreciated.










share|improve this question














I want to create a stack graph something like this:



Note: Each stack has different value



enter image description here



Is it possible with chart js ? If yes what my data should look like ?



I have tried this:



var data = {
labels: ["2018", "2019"], //Want "value 1,2,3 for 2018 and value 4,5,6 for 2019"
datasets: [
{
label: "Harpo",
fillColor: "blue",
data: // What should i use here
},
{
label: "Chico",
fillColor: "red",
data: // What should i use here
}
]
};


But this is not what i want.



Any help would be appreciated.







javascript charts ng2-charts






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 20 '18 at 2:22









user2985842user2985842

177316




177316













  • how on earth did you draw this example graph

    – schellmax
    Nov 20 '18 at 13:20



















  • how on earth did you draw this example graph

    – schellmax
    Nov 20 '18 at 13:20

















how on earth did you draw this example graph

– schellmax
Nov 20 '18 at 13:20





how on earth did you draw this example graph

– schellmax
Nov 20 '18 at 13:20












1 Answer
1






active

oldest

votes


















0














in order to have a stack of 3 bars,

you will need 3 datasets.



to have different colors, use an array for backgroundColor.



see following working snippet...






$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>








share|improve this answer
























  • any luck with this question?

    – WhiteHat
    Nov 28 '18 at 12:46











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









0














in order to have a stack of 3 bars,

you will need 3 datasets.



to have different colors, use an array for backgroundColor.



see following working snippet...






$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>








share|improve this answer
























  • any luck with this question?

    – WhiteHat
    Nov 28 '18 at 12:46
















0














in order to have a stack of 3 bars,

you will need 3 datasets.



to have different colors, use an array for backgroundColor.



see following working snippet...






$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>








share|improve this answer
























  • any luck with this question?

    – WhiteHat
    Nov 28 '18 at 12:46














0












0








0







in order to have a stack of 3 bars,

you will need 3 datasets.



to have different colors, use an array for backgroundColor.



see following working snippet...






$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>








share|improve this answer













in order to have a stack of 3 bars,

you will need 3 datasets.



to have different colors, use an array for backgroundColor.



see following working snippet...






$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>








$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>





$(document).ready(function() {
new Chart(document.getElementById("myChart").getContext("2d"), {
type: "bar",
data: {
labels: ["2018", "2019"],
datasets: [
{
backgroundColor: ["#673AB7", "#90A4AE"],
fillColor: "#000000",
data: [1, 4]
},
{
backgroundColor: ["#E1BEE7", "#0D47A1"],
data: [2, 5]
},
{
backgroundColor: ["#BA68C8", "#455A64"],
data: [3, 6]
}
]
},
options: {
legend: {
display: false
},
scales: {
xAxes:[{
stacked: true
}],
yAxes:[{
stacked: true
}],
}
}
});
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<canvas id="myChart"></canvas>






share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 20 '18 at 13:17









WhiteHatWhiteHat

36.6k61576




36.6k61576













  • any luck with this question?

    – WhiteHat
    Nov 28 '18 at 12:46



















  • any luck with this question?

    – WhiteHat
    Nov 28 '18 at 12:46

















any luck with this question?

– WhiteHat
Nov 28 '18 at 12:46





any luck with this question?

– WhiteHat
Nov 28 '18 at 12:46


















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