[platform-swt-dev] RE: Making a composite to listen to both Drop listene

["Kumar, Saurav" <saurav.kumar@xxxxxxxxx>]

Title: Message

 

Child1

Child2

  

 

Parent composite

 

 

 

 

 

 

 

 

 

 

 

We want move the children inside parent freely as well as allowing child to drop something inside child.

Problem is only one listener is working at time.

 

How to deal with such situation

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From: Lakhanpal, Srikant
Sent: Thursday, April 05, 2007 8:38 PM
To: 'platform-swt-dev@xxxxxxxxxxx'
Subject: Making a composite to listen to both Drop listener and Mouse listener for drop support and movement repectively.

 

Dear All,

 

I have problem regarding the DND support and mouse listener.

We have a situation that we need to make a composite (which is the child of another parent composite) a drop target and also

allow it movement (using mouse listener mechanism ) within the parent composite.

 

I have to make that child composite (which behave like Drop target) setEnabled(true)... to listen to Drop event.

But at the same time to make it moveable we have to setEnabled(false) for the respective child.

 

So, is there any suggession available for get out of the problem.

any snippet or sample.

 

plzzzz reply soon it's very urgent!!!!!!!!!!!!

 

Thanks n Regards,

Srikant Lakhanpal 
Software Development Engineer
Barco | Control Rooms
A-5, Sector-5
Noida, India 
Tel      +91 120 4020000

Dir      +91 120 4020266

Fax     +91 120 4020100

mailto: srikant.lakhanpal@xxxxxxxxx 
http://www.barcocontrolrooms.com

 

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