hide_if

LANSA WAM

hide_if

A Boolean property. An expression which, if evaluated to be True, will hide the weblet.

Default value

false() (that is, the grid will always be shown)

Valid values

true(), false() or any valid expression, involving field names, literals, XSL variables or JavaScript variables, which can be resolved to true() or false().

Example

This example will hide the grid 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: