NAME

DXmSvnGetNumSelections − Retrieves (returns) the number of selected entries. 

SYNOPSIS

int DXmSvnGetNumSelections (widget)
     Widget  widget;

PARAMETERS

widgetThe identifier (widget ID) of the SVN widget. 

DESCRIPTION

The DXmSvnGetNumSelections routine returns the number of entries currently selected by the user.  Use this routine to determine the number of entries required in the array being passed to the DXmSvnGetSelections routine.  Make this call in your application between calls to DXmSvnDisableDisplay and DXmSvnEnableDisplay to ensure that the selected list is not changing. 

RETURN VALUES

An integer that represents the number of selected entries.