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ColdFusion.Layout.expandArea
Last update:
May 18, 2026
Description
Expands an area of a border layout.
Function syntax
ColdFusion.Layout.expandArea(layout, layoutArea) |
See also
ColdFusion.Layout.showArea, Using layouts in Controlling Ajax user interface layout the Developing ColdFusion Applications
History
ColdFusion 8: Added this function
Parameters
Parameter | Description |
layout | The name attribute of the border layout that contains the area to expand. |
layoutArea | The position in the layout of the area to expand. Must be one of the following: bottom, left, right, or top. |
Returns
This function does not return a value.
Usage
This function has no effect if the area is already expanded.
Example
The following code snippet expands the left area of the layout border layout when the user clicks the button.
<cfinput name="expand2" width="100" value="Expand Area 2" type="button"
onClick="ColdFusion.Layout.expandArea('thelayout', 'left');">
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