Fieldchooser

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   Hi,

I have designed an overview screen with a reportcontrol. I also designed a small screen in which I have put a fieldchooser control.

So when I open the overviewscreen, the report control is shown. When i press a button on that screen, the screen with the fieldchooser on it has been shown. I link them together like reportControl.FieldChooser = fieldChooser.

Now when i close this screen and i remove some columns i got an error message that the resource is not available anymore. Pretty normal according to me, since the screen with the FieldChooser on it has already been closed, and the link between the reportcontrol and the non-existing fieldchooser is not there anymore.

My question:
Is there a way to de-attach the report control from the fieldchooser when I close the fieldchooser screen?

Kind regards.

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sunbeam Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 20 March 2007 Location: Belgium Status: Offline Points: 14	Post Options Post Reply Quote sunbeam Report Post Thanks(0) Quote Reply Topic: Fieldchooser Posted: 12 February 2008 at 8:30am
	Hi, I have designed an overview screen with a reportcontrol. I also designed a small screen in which I have put a fieldchooser control. So when I open the overviewscreen, the report control is shown. When i press a button on that screen, the screen with the fieldchooser on it has been shown. I link them together like reportControl.FieldChooser = fieldChooser. Now when i close this screen and i remove some columns i got an error message that the resource is not available anymore. Pretty normal according to me, since the screen with the FieldChooser on it has already been closed, and the link between the reportcontrol and the non-existing fieldchooser is not there anymore. My question: Is there a way to de-attach the report control from the fieldchooser when I close the fieldchooser screen? Kind regards.

sserge Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 01 December 2004 Status: Offline Points: 1297	Post Options Post Reply Quote sserge Report Post Thanks(0) Quote Reply Posted: 12 February 2008 at 5:02pm
	have you tried reportControl.FieldChooser = Nothing ? -- WBR, Serge

sunbeam Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 20 March 2007 Location: Belgium Status: Offline Points: 14	Post Options Post Reply Quote sunbeam Report Post Thanks(0) Quote Reply Posted: 21 February 2008 at 6:58am
	Yes but apparently this is not working. I tried with Nothing, "", ?, null. Thanx already for the support.