Functions.Empty Method (Symbol) |  |
Determine if the result of an expression is empty.
Namespace:
XSharp.RT
Assembly:
XSharp.RT (in XSharp.RT.dll) Version: 2.16
Syntax FUNCTION Empty(
uValue AS SYMBOL
) AS LOGIC
public static bool Empty(
Symbol uValue
)
Request Example
View SourceParameters
- uValue
- Type: Symbol
The value to check for 'emptyness'
Return Value
Type:
Logic
TRUE if the expression results in an empty value; otherwise, FALSE.
RemarksFor SYMBOL values the 'emptyness' is determined by comparing to NULL_SYMBOL
See Also