private void DrawColumnBg(GDIRenderer ntr, PaintEventArgs e)
{
ntr.SetBrush(SystemColors.ControlLight);
if (HorizontalOrientation)
{
var colWidth = HorizontalOrientedColumnWidth;
ntr.DrawRectangle(0, 0, colWidth, Height - 2);
ntr.FillRectangle(1, 1, colWidth - 1, Height - 3);
int start = 0;
foreach (var column in Columns)
{
start += CellHeight;
ntr.Line(0, start, colWidth, start);
}
}
else
{
ntr.DrawRectangle(0, 0, Width - 2, CellHeight);
ntr.FillRectangle(1, 1, Width - 3, CellHeight - 1);
int start = 0;
foreach (var column in Columns)
{
start += column.Width;
ntr.Line(start, 0, start, CellHeight);
}
}
}
private void DrawBg(GDIRenderer ntr, PaintEventArgs e)
{
var start = StartBg;
ntr.SetBrush(Color.White);
ntr.FillRectangle(StartBg.X, StartBg.Y, Width, Height);
ntr.DrawRectangle(StartBg.X, StartBg.Y, Width, Height);
if (HorizontalOrientation)
{
}
else
{
}
}
protected override void OnPaint(PaintEventArgs e)
{
using (var LCK = Gdi.LockGraphics(e.Graphics))
{
Gdi.StartOffScreenBitmap(Width, Height);
// White Background
Gdi.SetBrush(Color.White);
Gdi.SetSolidPen(Color.White);
Gdi.FillRectangle(0, 0, Width, Height);
Gdi.DrawString("Hello World", new Point(10, 10));
Gdi.CopyToScreen();
Gdi.EndOffScreenBitmap();
}
}
