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Empty Function (String)

X#
Determine if the result of an expression is empty.

Namespace:  XSharp.RT
Assembly:  XSharp.RT (in XSharp.RT.dll) Version: 2.19
Syntax
Copy
 FUNCTION Empty(
	uValue AS STRING
) AS LOGIC
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Parameters

uValue
Type: String
The value to check for 'emptyness'

Return Value

Type: Logic
TRUE if the expression results in an empty value; otherwise, FALSE.
Remarks
For String values the 'emptyness' is determined by calling String.IsNullOrWhiteSpace()
See Also