PDFReaderControls.NET Professional Type Reference

ListOptionCollection.IndexOf Method 

Searches for the specified ListOption in the ListOptionCollection.

public int IndexOf(
   ListOption listOption
);

Parameters

listOption
The ListOption to locate in the ListOptionCollection.

Return Value

The zero-based index at which the ListOption is found, -1 if not found.

See Also

ListOptionCollection Class | TallComponents.PDF.Forms.Fields Namespace