|
Indicates whether the current
data value is the null value.
JavaScript SyntaxReference_Syntax.isNull = false | true;
- or -
Reference_Syntax.isNull = 0 | 1;
FormCalc SyntaxReference_Syntax.isNull = 0 | 1
Values
Type
|
Values
|
|---|
Boolean
|
true | 1 (default)
false | 0
The current
data value is the null value.
The
current data window is not the null value.
|
JavaScriptTextField1.isNull = 0;
FormCalcTextField1.isNull = 0
|
|
|
