DDT - Dialog End

[Dennis Pearson]

In a DDT dialog I have an edit control. If I add a Dialog End CBHNDL to the WM_Command message for the edit control, I get an illegal function call error in user32. If I use Dialog Send WM_Close it closes and aborts. The dialog is a simple calculator which I close on certain keypresses.

CASE &H111 '%WM_COMMAND
SELECT CASE LOWRD(CBWPARAM)
CASE 101 'Edit Box
Dialog End CBHNDL 'Causes error


CASE &H111 '%WM_COMMAND
SELECT CASE LOWRD(CBWPARAM)
CASE 101 'Edit Box
DIALOG SEND CBHNDL, &H10, 0, 0 'WM_Close Works OK
Function = 1
Exit Function

CASE &H111 '%WM_COMMAND
SELECT CASE LOWRD(CBWPARAM)
CASE 1, 101 'Enter Key/Edit Box
Dialog End CBHNDL 'Causes error if the LOWRD(CBWPARAM) is <> 0
Function = 1
Exit Function

Comments?


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[Semen Matusovski]

Dennis --
I meat this question some times and also the answer (offered by Lance).
In WM_COMMAND instead of Dialog End you execute
PostMessage CbHndl, %WM_USER + xxx, 0, 0
In %WM_USER + xxx 's event - Dialog End


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