An expression which, if evaluated to be True, will hide the weblet.
False() (that is, the weblet will always be shown)
true(), false(), or a valid expression that returns true() or false().
This example will hide the weblet if field STD_FLAG is equal to 'X'. The expression should be entered, and is shown when the property has focus, as follows:
When the property loses focus, the expression is shown as follows: