FindUnassignedEditPositionInRange() private method

private FindUnassignedEditPositionInRange ( int startPosition, int endPosition, bool direction ) : int
startPosition int
endPosition int
direction bool
return int
MaskedTextProvider Class Documentation
Exemplo n.º 1
0
        private bool ShouldQueryAutoCompleteMask( MaskedTextProvider provider, char ch, int startPosition )
        {
            if( provider.IsEditPosition( startPosition ) )
              {
            int nextSeparatorIndex = provider.FindNonEditPositionFrom( startPosition, true );

            if( nextSeparatorIndex != -1 )
            {
              if( provider[ nextSeparatorIndex ].Equals( ch ) )
              {
            int previousSeparatorIndex = provider.FindNonEditPositionFrom( startPosition, false );

            if( provider.FindUnassignedEditPositionInRange( previousSeparatorIndex, nextSeparatorIndex, true ) != -1 )
            {
              return true;
            }
              }
            }
              }

              return false;
        }