Is there a way to implement the Helper feature from jQuery Resizable, which only shows a frame while resizing the container, in a Dialog?
Is there a way to implement the Helper feature from jQuery Resizable, which only shows a frame while resizing the container, in a Dialog?
Check out this solution for achieving your desired outcome. You can also view a functional example on jsFiddle here.
An issue addressed in the answer is that the resize handle goes beneath the dialog when it's being minimized. This problem is resolved by adding z-index: 10000 !important;. The provided jsFiddle contains the necessary fix.
HTML:
<div id="dialog" title="Basic dialog">
<p>This is a default dialog perfect for showcasing information. It can be moved, resized, and closed with an 'x' icon.</p>
</div>
CSS:
.ui-resizable-helper {
border: 2px dotted #00F;
z-index: 10000 !important;
}
JavaScript:
$("#dialog").dialog().dialog('widget').resizable('destroy').resizable({
helper: "ui-resizable-helper"
});
As stated in this forum post, it seems possible to achieve by executing the following code:
dlg.dialog('widget').resizable('option','helper','ui-resizable-helper')
However, there seems to be an issue with jQueryUI (bug report here) that prevents this method from functioning properly.
An alternative approach could involve using jQueryUI's resizable instead of dialog, depending on how much you rely on dialog's features.
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