External Interfaces/API Reference

mexSet

Set the value of the specified Handle Graphics property

C Syntax

• #include "mex.h"
  int mexSet(double handle, const char *property,
             mxArray *value);
  

Arguments

handle
   Handle to a particular graphics object.

property
   String naming a Handle Graphics property.

value
   Pointer to an mxArray holding the new value to assign to the property.

Returns

0 on success; 1 on failure. Possible causes of failure include:

• Specifying a nonexistent property.
• Specifying an illegal value for that property. For example, specifying a string value for a numerical property.

Description

Call mexSet to set the value of the property of a certain graphics object. mexSet is the API equivalent of the MATLAB set function. To get the value of a graphics property, call mexGet.

Examples

See mexget.c in the mex subdirectory of the examples directory.

See Also

mexGet

mexPutVariable

mexSetTrapFlag