Open WindowForm from ABL Window - OpenEdge General - Forum

Posted by jeanlouispy on 17-Jun-2013 08:24

Hi,

I'm beginner in OpenEdge, I work in 10.2B.

I would like to know how open a WindowForm from ABL Window ?

Then I would like to check the state of the WindowForm from ABL Window (For example if the WindowForm is still opened) ?

Thanks for your help.

Posted by Damien 3D on 28-Apr-2014 06:54

Hi,

I don't understant very well your question : if you want to open a non progress Windows, try :

PROCEDURE ShellExecuteA EXTERNAL "shell32.dll" :

DEFINE INPUT PARAMETER hwnd AS LONG.

DEFINE INPUT PARAMETER lpOperation AS CHARACTER .

DEFINE INPUT PARAMETER lpFile AS CHARACTER .

DEFINE INPUT PARAMETER lpParameters AS CHARACTER .

DEFINE INPUT PARAMETER lpDirectory AS CHARACTER .

DEFINE INPUT PARAMETER nShowCmd AS LONG.

DEFINE RETURN PARAMETER hInstance AS LONG.

END PROCEDURE.

RUN ShellExecuteA (0, "open", "Monfichier.doc", "", "", 1 /* 0 hidden, 1 normal, minimized 2, maximized 3*/ , OUTPUT O_fin).

Regards

Damien

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