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EnableIf(...)

EnableIf(expression : boolean | Eaze expression)

EnableIf is used for conditionally enabling or disabling a UI element, for example a button. The function compares the left and right operand using the specified operator. EnableIf can be invoked in ExecuteExpression Actions on the object to enable or disable.


Parameter
EAZE expression

An Eaze expression returning a boolean value. You can use Workbook state variables, event context variables and filter references in the expression.


Example

This example shows how to enable a button if the selected value of a filter exists at the leaf level. If it does not exist at the leaf level, the butto is disabled. The expression is invoked in the ExecuteExpression Action of the button.

EnableIf(Filter("Filters","Department").SelectedValue.IsLeaf);
EnableIf(Filter("Filters", "Department").SelectedValue.Level >= 2 && _accountId == "A3000");