SetTabOrderMode

Form fields, Annotations and hotspot links

Description

Sets the annotation keyboard navigation order for the selected page and validates every standard mode

R, C and S require PDF 1.5; PDF 2.0 adds A and W

Function TPDFlib.SetTabOrderMode(Mode: WideString): Integer;

Function PDFlib::SetTabOrderMode(Mode As String) As Long

int DLSetTabOrderMode(int InstanceID, const wchar_t * Mode);

Mode	`R` visits rows, `C` visits columns, `S` follows the structure tree, `A` follows the `/Annots` array and `W` visits Widgets before other annotations; row and column direction follows ViewerPreferences `/Direction`

0	The tabbing mode was not set correctly
1	Success