how to get Information from ::aControls

[Jimmy]

hi,

i do have REDEFINE BUTTON and i want to get hWnd of each Control

Code: Select all  Expand view

  FOR ii := 1 TO LEN( ::aControls )
      oObj := ::aControls[ii]
      hWnd := oObj:hWnd
      fwlog oObj, LEN(oObj), hWnd

oOBj -> TBUTTON
LEN(oObj) -> 151 // ???
hWnd -> 0

what i´m doing wrong

[nageswaragunupudi]

When we create controls on a Window, all controls are fully created and so have valid hWnd.
When we create controls on a dialog, the controls are created only when the dialog is initialized. So, hWnd is valid only after activating the dialog.

[Jimmy]

hi,

When we create controls on a dialog, the controls are created only when the dialog is initialized.
So, hWnd is valid only after activating the dialog.

ah ... ok, thx
have to over-think concept