ErrorProvider Xojo Plugin

ErrorProvider.MouseEnter Event

This event is fired when the mouse enters the error.

MouseEnter(
   newSource as DesktopUIControl,
   source as RectControl)

Parameters

newSource
The source control that indicates which error the event applies to. (This can be nil if the source is old style control, in which case the source parameter would contain reference to the control). Note when running on Xojo older than 2021r3 then this parameter will not exist.
source
The source control that indicates which error the event applies to. (This can be nil if the source is new style control, in which case the newSource parameter would contain reference to the control)

Remarks

Use the source parameters to detect which error the mouse has entered.

See Also

ErrorProvider Control