I want to grey out some menu items, so thay will be visible but disabled.
Ho开发者_运维问答w to do this in blackberry?The paradigm for the BlackBerry menu is to remove inactive menu items, not grey them out. So, there is no functionality that allows greying out.
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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