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Text editor control decoration [message #926106]

Fri, 28 September 2012 09:58

dhruba kumar

Messages: 51
Registered: September 2012

Member

Hi ,
In Section "Text editor control decoration" of documentation http://www.eclipse.org/nattable/documentation.php?page=editing it is mentioned that "You can get further access for customization by calling TextCellEditor.getDecorationProvider() e.g. to force the hover text to be shown immediately rather than on hover. The returned ControlDecorationProvider can also be reused in your own custom editors" .Can u please tell which are the methods of ControlDecorationProvider
are required to overide force the hover text to be shown immediately .

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Re: Text editor control decoration [message #926497 is a reply to message #926106]

Fri, 28 September 2012 18:16

Justin Dolezy

Messages: 68
Registered: July 2009

Member

Hi there,

The method you need is:

public void showErrorDecorationHover(String errorText)

If you have the source you'll see that this calls errorDecoration.showHoverText(errorText) on the ControlDecoration instance. It's handy to have a look at ControlDecoration's API also Smile

That should do the trick for you!

Regards,
Justin

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