Use VarTruncate to remove trailing blanks from the value of a specified variable.
VarTruncate may also be entered as VarTrun[cate] or VTrun[cate].
Required Operands
OBJ is the name of a previously declared varying length character variable.
Return Codes
OK Successful.
Examples
Procedure to extract information from the fixed format TaskLibrary display to construct a variable format message.
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SET PPDVBL,1
DCL PARM,CHAR,80,V,M
DCL TEMP,CHAR,80,V,M
PARSE PARM
SETD TEMP,PARM
VLOWER TEMP
IFD PARM,NE,TEMP
EXIT ER,'** PARAMETER MUST NOT CONTAIN UPPERCASE **'
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