Does mxIsField exist?

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Peter Cotton
Peter Cotton on 24 Mar 2011
Seems we have mxIsStruct, mxGetNumbertOfFields and mxGetFieldNameByNumber to use but why (asks the lazy one) no mxIsField?

Accepted Answer

Jan
Jan on 24 Mar 2011
Equivalent to mxIsField:
mxGetFieldNumber(Struct, Name) != - 1
Usually the user does not just want to check the existence, but access the data in addition. Therefore mxGetFieldNumber is more efficient in the most cases.

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