MATLAB Compiler

mwString GetFieldName(int index)

Return string representing name of the (zero-based) ith field in struct array.

C++ syntax

• #include "mclcppclass.h"
  const char* fields[] = {"a", "b", "c"};
  mwArray a(2, 2, 3, fields);
  const char* name = (const char*)a.GetFieldName(1); // Should 
                                                     // return "b"
  

Arguments

Index.   zero-based field number.

Return value

mwString containing the fieldname.

Description

Use this method to determine the name of a given field in a struct array. If the underlying array is not of type struct, an exception is thrown.

int NumberOfFields() const

mwArray GetDimensions() const

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