<handle>

The <handle> element can be used to move or change the size of elements.

Attributes

move_target = idref (CI)

If specified, the handle will move the element specified by the ID when dragged. Can be #document to reference the current document, or #parent to reference the parent element.

size_target = idref (CI)

If specified, the handle will size the element specified by the ID when dragged. Can be #document to reference the current document, or #parent to reference the parent element.

During drag operations, the handle element will size the target element by adjusting its width and height properties, while it will move the target by adjusting its top and left properties.

<div id="bucket">Bucket</div>
<handle move_target="bucket">Drag to move the bucket.</handle>

<handle move_target="#document">
	<div id="title">My document</div>
</handle>

<div class="help_box">
	<handle size_target="#parent"/>
</div>

<tabset>

A <tabset> element contains <tab> elements and <panel> elements.

See also the tab set documentation in the C++ manual.

<tab>

Each <tab> element acts as a button, that when clicked will hide the currently visible panel and show its corresponding panel.

<panel>

A <panel> element is the body of the tabset. The visibility of the panel is controlled by the tab elements in the parent tabset.