GetTextW (FUN)

FUNCTION GetTextW : ReturnValues

This function returns the language specific text of a textlist as WSTRING. To retrieve real unicode strings the parameter “Use Unicode strings” must be activated in the visualization manager.

InOut:

Scope Name Type Comment Return GetTextW ReturnValues Possible last error values: ERR_INSUFFICIENT_BUFFER ERR_PARAMETER ERR_FAILED ERR_OK see ReturnValues (ENUM) where possible error reasons are described. Inout Const sTextList STRING The textlist name sTextIndex STRING The textlist id Input pwsText POINTER TO WSTRING The buffer where the result text should be returned diSize DINT The size of the parameter pwsText in byte that the parameter SIZEOF() can be used