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zolotoy
#1 Posted : Saturday, May 6, 2017 4:03:03 PM(UTC)
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would it be possible to manually draw a vertical line on a top of the chart? Or there a way of placing a vertical marker at a given x value?

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Dragan
#2 Posted : Monday, May 8, 2017 7:57:50 AM(UTC)
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Hi,

You can use our our plot lines and plot bands functionality:
http://www.jqchart.com/jquery/chart/ChartAxes/PlotLines
http://www.jqchart.com/jquery/chart/ChartAxes/PlotBands

In your case you can add a plot line to the x-axis with:

Code:
axes: [
                    {
                        location: 'bottom',
                        plotLines: [
                            {
                                lineWidth: 2,
                                strokeStyle: 'green',
                                value: 42, // put your x-value
                                zIndex: 0, // Posible values - 0, 1, 2
                                title: {
                                    text: 'Target 1',
                                    hAlign: 'right',
                                    fillStyle: 'green'
                                }
                            }
                        ]
                    }
                ],
Best Regards,
Dragan Matek
jqChart Inc.
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zolotoy
#3 Posted : Monday, May 8, 2017 9:16:37 AM(UTC)
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I need to add a vertical line interactively. The best would be is to apply a line/marker to the chart by clicking a mouse when I move it left or right.
Like here:
http://www.jqchart.com/jquery/chart

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Dragan
#4 Posted : Tuesday, May 9, 2017 7:54:20 AM(UTC)
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You can use:
http://www.jqchart.com/jquery/chart/ChartFeatures/Crosshairs
Best Regards,
Dragan Matek
jqChart Inc.
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zolotoy
#5 Posted : Tuesday, May 9, 2017 9:22:15 AM(UTC)
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I need to have it staying visible after clicking.
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Dragan
#6 Posted : Wednesday, May 10, 2017 5:25:13 AM(UTC)
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This functionality is not supported by jqChart.
Best Regards,
Dragan Matek
jqChart Inc.
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