Eclipse Community Forums: Standard Widget Toolkit (SWT)

Help

Home

Home » Eclipse Projects » Standard Widget Toolkit (SWT) » Disable CheckboxTableViewer

Show: Today's Messages :: Show Polls :: Message Navigator

Disable CheckboxTableViewer [message #484750]

Wed, 09 September 2009 06:43

Rahul Yadav

Messages: 65
Registered: July 2009

Member

Hi,
is there a way to disable i.e setEnable(false) for CheckboxTableViewer?
as a workaround i am setting each element to gray in CheckboxTableViewer
and restricting check mark on element with some event handling...

diagramTypeGroupCtv.addCheckStateListener(new ICheckStateListener() {
public void checkStateChanged(CheckStateChangedEvent event) {
if (event.getChecked() && !diagramExt.getSelection()) {
diagramTypeGroupCtv.setChecked(event.getElement(), false); }
if (!event.getChecked() && !diagramExt.getSelection()) {
diagramTypeGroupCtv.setChecked(event.getElement(), true);
}
if (event.getChecked() && diagramExt.getSelection()) {
DiagramType diaType = (DiagramType) event.getElement();
if (diaType.getName()).equalsIgnoreCase("Select All"))
{ diagramTypeGroupCtv.setAllChecked(true);
}
}
if (!event.getChecked() && diagramExt.getSelection()) {
DiagramType diaType = (DiagramType) event.getElement();
if ((diaType.getName()).equalsIgnoreCase("Select All"))
{ diagramTypeGroupCtv.setAllChecked(false);
}
}
}
});

Report message to a moderator

Re: Disable CheckboxTableViewer [message #484766 is a reply to message #484750]

Wed, 09 September 2009 08:01

Daniel KrÃ¼gler

Messages: 853
Registered: July 2009

Senior Member

Rahul Yadav wrote:
> Hi,
> is there a way to disable i.e setEnable(false) for CheckboxTableViewer?
> as a workaround i am setting each element to gray in CheckboxTableViewer
> and restricting check mark on element with some event handling...
>
> diagramTypeGroupCtv.addCheckStateListener(new ICheckStateListener() {
> public void checkStateChanged(CheckStateChangedEvent event) {
> if (event.getChecked() && !diagramExt.getSelection())
> { diagramTypeGroupCtv.setChecked(event.getElement(),
> false); }
> if (!event.getChecked() && !diagramExt.getSelection()) {
> diagramTypeGroupCtv.setChecked(event.getElement(), true);
> }
> if (event.getChecked() && diagramExt.getSelection()) {
> DiagramType diaType = (DiagramType) event.getElement();
> if (diaType.getName()).equalsIgnoreCase("Select All"))
> { diagramTypeGroupCtv.setAllChecked(true);
> }
> }
> if (!event.getChecked() && diagramExt.getSelection()) {
> DiagramType diaType = (DiagramType) event.getElement();
> if ((diaType.getName()).equalsIgnoreCase("Select All"))
> { diagramTypeGroupCtv.setAllChecked(false);
> }
> }
> }
> });

It seems that you are looking for something like this:

http://tom-eclipse-dev.blogspot.com/2008/10/disable-parts-sw t-tabletree-with.html

HTH & Greetings from Bremen,

Daniel Krügler

Report message to a moderator

Previous Topic:	SWT on snow leopard osx 10.6 with older programs
Next Topic:	COMPOSITE WITH EMBEDDED STYLE

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Apr 26 13:12:21 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter