I am using ApexCharts to show some stats. I wanted to hide the x-axis tooltip which is marked in red in the image
options = {
xaxis: {
tooltip: {
enabled: false
}
}
}
https://apexcharts.com/docs/options/xaxis/#tooltip
In another way, you can hide Xaxis using:
xaxis: {
labels: {
show: false
}
}
I don't think the above actually answer the OPs question. Based on their image and question they just wanted to remove the x-axis value at the bottom. You can do that by using CSS as follows:
.apexcharts-xaxistooltip-bottom {
display: none;
}
Related
How to show the last tick label of xAxis?
Screenshot: chart image
Use the following configuration option:
xAxis: {
axisLabel: { showMaxLabel: true },
...
}
I am rendering a Gantt chart with different series color. The colors are somehow not reflected on the navigator at the bottom. How can I display the same colors in both series and navigator?
Fiddle link : Fiddle
Note: These colors are going to be dynamic which will be based on different cases. So I want them to reflect in the navigator too, dynamically.
I am changing color of the series like so :
chart: {
events: {
load: function() {
Highcharts.each(this.series[0].points, function(p) {
p.color = 'grey'
});
}
}
},
As you can see series color is grey but in the navigator below, I see different colors.
As per highcharts-gantt documentation:
Update the series with a new set of options. For a clean and precise handling of new options, all methods and elements from the series are removed, and it is initialized from scratch.
On event, you should then go through given serie points and change its options (in your case 'color').
The changes will be applied in the timeline below - example code changes the color after 1,5sec.
//Updating the color
setTimeout(function() {
for (var i = 0; i < chart.series[0].points.length; i++) {
chart.series[0].points[i].update({
color: "grey"
});
}
}, 1500);
Working example
In your code it would be:
events: {
load: function() {
Highcharts.each(this.series[0].points, function(p) {
p.update({color: "grey"});
});
}
}
To avoid shrink of timeline - launch setExtremes() after chart update.
Fires when the minimum and maximum is set for the axis, either by calling the .setExtremes() method or by selecting an area in the chart.
//Fully selected timeline
this.xAxis[0].setExtremes();
Working example - timeline selection
You can also set options for series of navigator, like below:
navigator: {
series: {
...,
colorByPoint: false,
color: 'grey'
},
...
}
Live demo: https://jsfiddle.net/BlackLabel/c4j9dvqx/
API Reference: https://api.highcharts.com/gantt/navigator.series.color
events: {
click: function (event) {
this.lineWidth=5;
}
}
This is Highcharts series click event function. I set this series width 5 in here. It works when I do click on series but as I removed my mouse from series. Series width goes back to normal. I want this width to be stable what I set in click event. Until I don't change i.t
I think that you can use Series.update() method in case of your chart. Here you can find information about this method:
http://api.highcharts.com/highstock#Series.update
$(function() {
$('#container').highcharts({
plotOptions: {
series: {
events: {
click: function(event) {
this.update({
lineWidth: 5
})
}
}
}
},
series: [{
name: 'ADBE',
data: [1, 2, 3, 4]
}]
});
});
And here you can find simple example how it can work:
http://jsfiddle.net/5u6anyzb/3/
Best regards.
I want to change the color of plot numeric values(1000, 2000...9000) as shown in below snapshot. I couldn't find an option to do so in highcharts api.
Whilst your comments are't that clear I believe you want the xAsis lines color changed:
xAxis: {
lineColor: '#FFFFFF'
}
Add the above to the highcharts object: graph.highcharts({});
See here for more details: http://api.highcharts.com/highcharts#xAxis
Edit
In that case you'll still want the xAsis. Thankfully highCharts let us do things as simply as CSS:
xAxis: {
labels: {
style: {
color: '#fff'
}
}
I'm using the following piece of code to display a set of bar charts in jqPlot. However, I am getting 2 problems:
There is no padding on either side of the range values for the xaxis. The pad attribute seems to have no effect.
When the number of bars is large, the bars overlap on top of each other. The barPadding attribute seems to have no effect.
I looked at this link Having problems with jqPlot bar chart . The answer suggested there was to use a CategoryAxisRenderer. But since I'm using time-series data, I require the DateAxisRenderer.
Please help.
function plotBarGraph(data,myticks,series)
{
$("#placeholder").empty();
$.jqplot('placeholder',data,
{
//stackSeries:true,
seriesDefaults:{
renderer:$.jqplot.BarRenderer,
barMargin:1,
barPadding:0.5
},
axes:
{
xaxis:
{
ticks:myticks,
tickInterval:10,
renderer:$.jqplot.DateAxisRenderer,
pad:2.5,
tickOptions:
{
formatString:'%d-%m-%y'
}
}
},
legend:
{
show:true,
labels:series
}
});
}
In this case if you do not want to use the approach mentioned in the link, you might want to play with min/max values for your date axis.
I think you might also find useful the approach to a similar sort of problem with padding where I chose to set ticks on creation and hide the unwanted ones after the plot is drawn.
Before I can be of any further assistance please provide a sample presenting your problem.
For your second problem, I ran into a similar issue. I set up a selection statement that widened the size of my chart depending on how many bars would be in it. I then made the parent div scrollable (called "dataHolder"), and that solved the problem.
// set div properties depending on how many sets of data are in the
//array so the view is sized properly
$("#chartDiv").html("").css("width", "750px"); // chartDiv's default settings
$("#tabs-6").removeClass("dataHolder").css("width", "900px"); // parent Div's default settings
if (dataArray.length > 10) {
$("#chartDiv").css("width", "1600px");
$("#tabs-6").addClass("dataHolder").css("width", "900px");
} else if (dataArray.length > 6) {
$("#chartDiv").css("width", "1200px");
$("#tabs-6").addClass("dataHolder").css("width", "900px");
}
I found a solution to use Date data with CategoryAxisRenderer. You have to configure de xaxis like follows:
axes: {
xaxis: {
renderer: $.jqplot.CategoryAxisRenderer,
rendererOptions: {
tickRenderer: $.jqplot.DateTickRenderer,
tickOptions: {
formatter: $.jqplot.DateTickFormatter,
formatString:'%d/%m'
}
}
}
}
I hope it helps! ;)