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want two TreeCheckBoxPainters in a single cell [message #1016417]

Wed, 06 March 2013 11:58

karishma Agarwal

Messages: 28
Registered: June 2011

Junior Member

Hi,

Is it possible to have two TreeCheckBoxPainters in a single cell? Because I think that we can register only one CheckBoxCellEditor with a particular label. Otherwise how will we differentiate between the two CheckBoxCellEditors ,that which one is getting used for which TreeCheckBoxPainter?

Thanks,
Karishma.

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Re: want two TreeCheckBoxPainters in a single cell [message #1016423 is a reply to message #1016417]

Wed, 06 March 2013 12:08

Dirk Fauth

Messages: 2902
Registered: July 2012

Senior Member

Hi,

do you mean if NatTable supports something like a checkbox group editor?

This is currently not available. You can of course create a custom editor that supports this. In this case you need some mechanisms that provides determination of which icon was clicked.

Greez,
Dirk

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Re: want two TreeCheckBoxPainters in a single cell [message #1016436 is a reply to message #1016423]

Wed, 06 March 2013 13:03

karishma Agarwal

Messages: 28
Registered: June 2011

Junior Member

Right. But how could I provide the determination of which icon got clicked. Can you suggest some way.

Thanks.

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Re: want two TreeCheckBoxPainters in a single cell [message #1016437 is a reply to message #1016436]

Wed, 06 March 2013 13:10

Dirk Fauth

Messages: 2902
Registered: July 2012

Senior Member

Well it is some advanced stuff.

You can have a look at CellPainterMouseEventMatcher. You need to create an extended one that is able to determine or at least inform the checkbox group editor where the click occured.

Sorry, I can't tell you any more on this specific stuff without digging much deeper into it.

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