developer 2000 call form passing variable

From: <ssharma24_at_my-deja.com>
Date: Thu, 24 Feb 2000 16:26:17 GMT
Message-ID: <893m34$tos$1_at_nnrp1.deja.com>



[Quoted] [Quoted] I am having a problem passing a global variable in call forms:

Form A is calling Form B:
When button Pressed trigger in Form A:
:global.directory := 'y';
:global.projno := :Blockname.projno;

[Quoted] CALL_FORM ('form b', no_hide, no_replace, query_only);

When new form instance in form B:
BEGIN    IF (:global.directory = 'y') THEN

                   	:project.projno := :global.projno;
			EXECUTE_QUERY;

else
SET_WINDOW_PROPERTY ('PROJ_FILE_WINDOW', WINDOW_STATE, MAXIMIZE); DEFAULT_VALUE (NULL, 'GLOBAL.FILETYPE'); END IF;
:global.directory := null;
:global.projno := null;

EXCEPTION    WHEN others THEN

      MESSAGE (sqlerrm);
      MESSAGE (' ', NO_ACKNOWLEDGE);
      RAISE form_trigger_failure;

END; Sent via Deja.com http://www.deja.com/
Before you buy. Received on Thu Feb 24 2000 - 17:26:17 CET

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