getUpdateFrequency()

Availability

Adobe Dreamweaver MX.

Description

Specifies how often to run the handlers for the enabled, checked, showIf, and value attributes to update the visible state of the item.

You must specify the update frequency for toolbar items because they are always visible, unlike menus. For this reason, you should always select the lowest frequency possible and make sure your enabled, checked, and value handlers are as simple as possible.

This function is equivalent to the update attribute in a toolbar item.

Arguments

None.

Returns

Adobe Dreamweaver expects a string that contains a comma-separated list of update handlers. For a complete list of the possible update handlers, see update="update_frequency_list".

Example

function getUpdateFrequency(){ return onSelChange";}