Login
Templates, Tools and Utilities
for Clarion Developers
Templates, Tools and Utilities
|
||
|
|
|
Add a comment to an Icetips ArticlePlease add your comments to this article.
Please note that you must provide both a name and a valid email address in order
for us to publish your comment. Comments are moderated and are not visible until they have been approved. Spam is never approved!
Back to article list Search Articles Add Comment Printer friendly Direct link Par2: ABC - How do you know Header is pressed? 2007-10-23 -- John Christ > Is there a real simple way to know if the header is being pressed in a
> ListBox. (Not a Browse).
>
> I want to trap it and resort the listbox.
>
> Right now, I have a bunch of code looking at MOUSEX and MOUSEY and
> checking the ListControl's width, height and XPOS ... and now I'm
> wondering if I made it too complicated.
Alert MouseLeft. In the AlertKey embed:
CASE KEYCODE()
OF MouseLeft
IF ?List1{PROPLIST:MouseDownRow} = 0 ! Header
SelectedColumn# = ?List1{PROPLIST:MouseDownField}
! Do what you gotta do here
Shankar notes:
And, don't forget the ListZones.
CASE EVENT()
OF EVENT:AlertKey
IF KEYCODE() = MouseLeft2 AND ?QueryResult{PROPLIST:MouseDownZone} =
LISTZONE:Header AND SELF.Request <> ViewRecord
Col# = ?QueryResult{PROPLIST:MouseDownField}
Today is May 3, 2024, 8:22 am This article has been viewed 35124 times.
|
|