The script command checks whether input is a field.
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Syntax |
Description |
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value= isfield(input, field); |
Determine whether ‘input contains filed name ‘field’. It returns logical 1 (true) if ‘input contains ‘field’, and logical 0 (false) otherwise. |
Example
>x=struct; >x.t=10; >?isfield(x,'t'); result: 1