TStringHelper.IsNullOrEmpty
Check if a string is empty
Declaration
Source position: syshelph.inc line 83
public
class function IsNullOrEmpty(const AValue: string) : Boolean; Static;
Description
IsNullOrEmpty returns True if string A has length 0.
See also
| Name | Description |
|---|---|
| System.Length | Returns length of a string or array. |
| TStringHelper.IsNullOrWhiteSpace | Check if a string is empty or contains only whitespace characters. |