public LinePos[] GetRectLinePos(int startRowIdx, int startColIdx, int endRowIdx, int endColIdx)
{
RectangleF rect = GetRect(startRowIdx, startColIdx, endRowIdx, endColIdx);
LinePos[] linePosList = new LinePos[4];
//
LinePos linePos = new LinePos();
linePos.start = new PointF(rect.Left, rect.Top);
linePos.end = new PointF(rect.Left, rect.Bottom);
linePosList[0] = linePos;
//
linePos = new LinePos();
linePos.start = new PointF(rect.Left, rect.Top);
linePos.end = new PointF(rect.Right, rect.Top);
linePosList[1] = linePos;
//
linePos = new LinePos();
linePos.start = new PointF(rect.Right, rect.Top);
linePos.end = new PointF(rect.Right, rect.Bottom);
linePosList[2] = linePos;
//
linePos = new LinePos();
linePos.start = new PointF(rect.Left, rect.Bottom);
linePos.end = new PointF(rect.Right, rect.Bottom);
linePosList[3] = linePos;
return(linePosList);
}
public LinePos GetColLinePos(int colIdx, DirectionMode dir = DirectionMode.BOTTOM_OR_RIGHT)
{
RectangleF rect = GetOriginalCellRect(0, colIdx);
LinePos linePos = new LinePos();
PointF start, end;
if (dir == DirectionMode.UP_OR_LEFT)
{
start = new PointF(rect.Left, rect.Top);
end = new PointF(rect.Left, rect.Top + tbHeight);
}
else
{
start = new PointF(rect.Right, rect.Top);
end = new PointF(rect.Right, rect.Top + tbHeight);
}
linePos.start = start;
linePos.end = end;
return(linePos);
}
public LinePos GetRowLinePos(int rowIdx, DirectionMode dir = DirectionMode.BOTTOM_OR_RIGHT)
{
RectangleF rect = GetOriginalCellRect(rowIdx, 0);
LinePos linePos = new LinePos();
PointF start, end;
if (dir == DirectionMode.UP_OR_LEFT)
{
start = new PointF(rect.Left, rect.Top);
end = new PointF(rect.Left + tbWidth, rect.Top);
}
else
{
start = new PointF(rect.Left, rect.Bottom);
end = new PointF(rect.Left + tbWidth, rect.Bottom);
}
linePos.start = start;
linePos.end = end;
return(linePos);
}
