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change the background to transparent for custom widget parent? [message #1780480]

Tue, 23 January 2018 02:25

Eclipse User

hi all,
I created a custom widget pop menu, and it can be used in table or tree, but when the widgets are appended to the table, RAP generates the code just like below, and the parent div background to white, my question is how to change the parent's background to transparent?
Thanks.
index.php/fa/31894/0/

Attachment: transparent1.png
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Attachment: transparent.png
(Size: 69.24KB, Downloaded 545 times)

Re: change the background to transparent for custom widget parent? [message #1780502 is a reply to message #1780480]

Tue, 23 January 2018 08:44

Eclipse User

Hi,
usually the custom widget extends Composite and this is the default Composite background defined in the RAP theming. You can set a custom variant to your custom widget and set the background color to transparent.
HTH,
Ivan

Re: change the background to transparent for custom widget parent? [message #1780782 is a reply to message #1780502]

Fri, 26 January 2018 23:21

Eclipse User

Thanks Furnadjiev, RAP add a parent div automatically when add custom widgets, and I have no way to control the properties of the parent div element , so I have to set the global css to all composites.

Composite {
  background-color: transparent;
}

Your regards

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