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Templates, Tools and Utilities
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Templates, Tools and Utilities
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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 April 19, 2024, 11:43 pm This article has been viewed 35118 times.
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