I want to get position(x,y) of a tick in x-axis of a graph to manual draw a line according it, please help me!

Please view below image to get my clearly question:

You can get the Y coordinate of all x-axis ticks like this: `y = ActiveChart.Axes(xlValue).CrossesAt`

. In your example image, this will be 0.

The ticks on the x-axis will have X coordinates between `ActiveChart.Axes(xlCategory).MinimumScale`

and `ActiveChart.Axes(xlCategory).MaximumScale`

, both inclusive, at intervals of `ActiveChart.Axes(xlCategory).MajorUnit`

.

Of course, if you know ahead of time which X value you want to highlight, then that X will be the X coordinate of the tick.

The above is assuming your chart is selected/activated. Instead of `ActiveChart`

, you can use `ActiveSheet.ChartObjects("Chart 1").Chart`

or whatever the correct reference to your chart is.

**EDIT**: Just realized that the example you show is a Line chart. It won’t be possible to do what you’re asking on a Line chart. You have to change the chart type to an XY (Scatter) chart first.

Tags: excelexcel, graph