How to popup a ToolTip from code?

  • Thread starter Thread starter Rainer Queck
  • Start date Start date
R

Rainer Queck

Hello NG,

How can I force a ToolTip to popup by code?
In a Textbox_TextChanged event I want to verify the entered text an in some
cases pop up a tooltip.
I tried myToolTip.Show("my Text", myTextbox), but it does not show.
If I use myToolTip.SetToolTip(...) It works, but before the tool tip shows,
I have to leave the textbox with my mouse and reenter it.

Thanks for hints and help.

Regards
Rainer
 
I ran this in 3.5 and took out some code that "might" have influenced
the outcome and it still worked.
Click to expand...
I am using 3.5 as well.

I found my own workaroung, I am now moving the mouse a little by code wich
now pops up the tooltip :-)
Cursor.Position = new Point(Cursor.Position.X + 10, Cursor.Position.Y);
Cursor.Position = new Point(Cursor.Position.X - 10, Cursor.Position.Y);

Rainer
 
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