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| blackwhites |
 Posted: Sun Feb 08, 2009 10:11 pm Post subject: About Customer node file chooser GUI problem |
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Novice
Joined: 23 Jan 2009
Posts: 10
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| Hi ,I developed a customer node, in this node GUI ,I want to add a FileChooser function in the GUI ,but I don't find any property defined in my msgnode file,it only provide like textbox,table controls in the GUI .SO can anyone can tell me how to add a file chooser box in the GUI ? |
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| mqjeff |
| Posted: Mon Feb 09, 2009 4:00 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| blackwhites |
| Posted: Mon Feb 09, 2009 5:51 am Post subject: |
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Novice
Joined: 23 Jan 2009
Posts: 10
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| Can you explain more ?As I know FileChooser will use this class org.eclipse.swt.widgets.FileDialog,but in msgnode properties there is no place to configure this control, I can add some simple property lilke textbox etc. |
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| mqjeff |
| Posted: Mon Feb 09, 2009 6:24 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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You'll need to write code to do this.
You can't just configure things in msgnode.properties.
I haven't specifically tried to do exactly this. |
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| elvis_gn |
| Posted: Mon Feb 09, 2009 7:23 am Post subject: |
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Padawan
Joined: 08 Oct 2004
Posts: 1905
Location: Dubai
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Hi blackwhites,
I've tried simpler things like drop down menus with dynamic names(like MQInput node automatically populating available message set names), that itself was not possible, so I really doubt you could extend it for FileChooser.
Perhaps someone from the labs could answer this.
Regards. |
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| mqjeff |
| Posted: Mon Feb 09, 2009 10:29 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| To be more specific, you have to write a class that uses the PropertyEditor API and implements the IPropertyEditor interface.. |
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