Initializing help system before first use

# GetStrStringAttrib Method

Enables users to recover the values of various string problem attributes. Problem attributes are set during loading and optimization of a problem.
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 46.01.02+e8d9493ad804415424ae931ce2abaeb6c55a6d5a
Syntax
C#

    public void GetStrStringAttrib(
    	int attrib,
    	out string value,
    	int maxbytes,
    	out int p_nbytes
    )

#### Parameters

attrib Int32
  Problem attribute whose value is to be returned. A full list of all problem attributes may be found in , or from the list in the xprs.h header file.
value String
  Pointer to a string where the value of the attribute (plus null terminator) will be returned. May be null when maxbytes is zero, in order to retrieve the length of the attribute.
maxbytes Int32
  Maximum number of bytes to be written into the cgval argument.
p_nbytes Int32
  Returns the length of the string control including the null terminator.

See Also

#### Reference

XPRSprob Class
Optimizer Namespace
Parent Topic XPRSprob Methods

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