ES_NUMERIC for decimal numbers?

  • Thread starter Thread starter PeterB
  • Start date Start date
P

PeterB

Hi!

Using _managed_ code but PInvoking coredll.dll, I know you can use:

SetWindowLong(hwnd, GWL_STYLE, 0|ES_NUMBER)

to set a textbox as Numeric only. But this doesn't work for decimal numbers
(5,40 ; 0,23) nor does it accept negative values. Is there a way to get that
functionality or will it require a custom control which overrides
keydown/keypress events?

Thanks ni advance!

/ Peter
 
Thanks, I will have a look at that!

These things are usually done in _alot_ simpler manner on the full framework
though...

But I will have a look at the article, thanks again!

/ Peter



Stuart Celarier said:
Paul said:
You have to do the validation yourself for that.
Click to expand...

For an example on how to do that see Developing Compelling User Controls
that Target Forms in the .NET Framework [1] from MSDN Magazine, April
2002.

Cheers,
Stuart Celarier, Fern Creek

[1] http://msdn.microsoft.com/msdnmag/issues/02/04/winforms/
Click to expand...
 
Back
Top