How to capture MouseDown event?
lazarus / 55-TAChart

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CM630 · 2014-07-29 08:29

I have a simple Chart.
When I right-click a DRAG mouse cursor appears and then I can start
the series in the chart, though I have no will to.
And it occurs that I cannot capture the  MouseDown events.
Is there a simple way to switch off DRAG mode and to enable MouseDown
capturing or I have to assign a ToolSet to the chart?
Edit: As I expected, created an empty TchartToolset and set the Chart
to use it, now everything is okay, by still I do wander if I can do
without this pest control.

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fpcoder · 2024-12-01 08:02

Chart.AllowZoom: False enables Left MouseDown/Up Events to be
captured.
Chart.AllowPanning: False, enables Right MouseDown/Up Events to be
captured.