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Add note and code example of disabling server modality #4404

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Add note and code example of disabling server modality #4404

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15 changes: 15 additions & 0 deletions articles/components/dialog/index.adoc
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Expand Up @@ -199,6 +199,21 @@ endif::[]

Usually, non-modal dialogs should be draggable, so that the user can move them to access the user interface beneath.

[NOTE]
In some use cases you may want to disable the server side modality. This can be done after Dialog has been opened.
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Maybe a new section (e.g., === Disabling Modality) instead of an admonition? What are those cases, could we offer an example? And why do I have to do it after the dialog has been opened?


[source,java]
----
Dialog dialog = new Dialog();
dialog.addOpenedChangeListener(e -> {
if (e.isOpened()) {
UI.getCurrent().setChildComponentModal(dialog, false);
}
});
// Dialog needs to be added to layout
add(dialog);
----


== Position

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