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RAP E4 and Imperative Expressions [message #1839438]

Sun, 21 March 2021 10:13

Eclipse User

Hi All,
Hi want to use 'Imperative Expressions' to Show/Hide Menu Items in an E4 RAP application. Sadly, I do not get it working, the code of the expression is never invoked.
Has anyone ever worked with imperative expressions and E4 in RAP?

I tested it with a 'normal E4/SWT' application, and there I can use the imperative expressions as expected.

Re: RAP E4 and Imperative Expressions [message #1840176 is a reply to message #1839438]

Thu, 08 April 2021 01:28

Eclipse User

For now I found a solution using and Addon that listens on "Perspective Switch" events to fetch the menu items by Id that i want to show/hide and hide them programmatically.

I found no way of using Imperative Expressions in RAP E4. Are they supposed to be supported?

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