Home » Developer & Programmer » Forms » Image Item IS NOT NULL OR NULL (Oracle Forms, Developer 6i, Windows Xp)
Image Item IS NOT NULL OR NULL [message #425912] Tue, 13 October 2009 01:14 Go to next message
azamkhan
Messages: 548
Registered: August 2005
Senior Member
I have a non-base table image item. I am using this image item to show images from my hard drive.

I need to check on runtime that is my image item contain an image or not just like we can do following for text items

IF :My_Block.my_text_item IS NULL THEN
-- execute my code
ELSIF :My_Block.my_text_item IS NOT NULL THEN
-- execute my code
END IF;

Is there any way to check it conditionaly.

Regards,
Azam Khan
Re: Image Item IS NOT NULL OR NULL [message #426027 is a reply to message #425912] Tue, 13 October 2009 16:52 Go to previous message
Kevin Meade
Messages: 2098
Registered: December 1999
Location: Connecticut USA
Senior Member
have you tried it? What was the result?

You might have better luck checking an item property for image items. Pick an image item that will only have a value when an image is being displayed.

Good luck, Kevin
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