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Remove popup info or disable action on popupMenu extension point [message #494154]

Thu, 29 October 2009 08:12

Eclipse User

Hello,

We are developing a plug-in extension for eclipse, It is a popupMenu.
This menu has some actions, that we want to do is disable it depending on one variable.

Actually the way that we are using to disable it is changing the setEnable to false:

public void selectionChanged(IAction action, ISelection selection) {
action.setEnabled(false);
this.mySelection = selection;

}

The first time that we run the plug-in, the letters of the label assigned to the previous action are normal like an enable action, but when we press over it appear one popup with the next info: "The chosen operation is not enable"

After it popup, the letters change to disable (gray color) and we can't press over it. That we can to do is to disable the action at the first time.

How can I do to disable the action before to press over it, or how can I delete the popup info?

Our object contribution look like this:

<extension
point="org.eclipse.ui.popupMenus">
<objectContribution
adaptable="true"
id="xx.contribution1"
objectClass="org.eclipse.core.resources.IProject">
<filter
name="projectNature"
value="xx.Nature">
</filter>
<menu
id="xx.menu1"
label="xx"
path="additions">
<separator
name="group2">
</separator>
</menu>
<action
class="xx.Action"
enablesFor="1"
id="xx.Action"
abel=" xx "
menubarPath="xx.menu1/group2">
</action>

</objectContribution>
</extension>

Thank you in advance.

[Updated on: Thu, 29 October 2009 08:14] by Moderator

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