GetFormFieldSubCount

Form fields

Description

For radio button, checkbox items and choice fields (scrollable list box or combo box drop-down list), this function returns the number of possible values the form field can be set to.

Syntax

Delphi

function TQuickPDF0813.GetFormFieldSubCount(Index: Integer): Integer;

ActiveX

Function QuickPDF0813.PDFLibrary::GetFormFieldSubCount(Index As Long) As Long

DLL

int QuickPDFGetFormFieldSubCount(int InstanceID, int Index)

Parameters

Index

The index of the form field to examine

Return values

0	The form field could not be found or it does not have sub-values
Non-zero	The number of possible values the form field can be set to