public override void OnPaint(RGDrawingContext dc)
{
int value = 0;
int.TryParse(dc.Cell.Display, out value);
if (value > 0)
{
Graphics g = dc.Graphics;
Rectangle rect = new Rectangle(Bounds.Left, Bounds.Top + 1,
(int)(Math.Round(Bounds.Width / 100f * value)), Bounds.Height - 1);
using (LinearGradientBrush lgb = new LinearGradientBrush(rect, Color.Coral, Color.IndianRed, 90f))
{
g.PixelOffsetMode = PixelOffsetMode.Half;
g.FillRectangle(lgb, rect);
g.PixelOffsetMode = PixelOffsetMode.Default;
}
}
}
public override void OnPaint(RGDrawingContext dc)
{
// try getting the cell value
int value = 0;
int.TryParse(dc.Cell.Display, out value);
// retrieve graphics object
var g = dc.Graphics;
int halfHeight = Bounds.Height / 2;
int sliderHeight = Math.Min(Bounds.Height - 4, 20);
// draw slide bar
g.FillRectangle(Brushes.Gainsboro, 4, halfHeight - 3, Bounds.Width - 8, 6);
int x = 2 + (int)Math.Round(value / 100f * (Bounds.Width - 12));
// thumb rectangle
Rectangle rect = new Rectangle(x, halfHeight - sliderHeight / 2, 8, sliderHeight);
// draw slide thumb
g.FillRectangle(IsHover ? Brushes.LimeGreen : Brushes.LightGreen, rect);
}
public override void OnPaint(RGDrawingContext dc)
{
if (focused)
{
Rectangle btnRect = new Rectangle(Bounds.Right + 1,
Bounds.Top + (Bounds.Height - ButtonHeight) / 2,
ButtonWidth, ButtonHeight);
ControlPaint.DrawComboButton(dc.Graphics, btnRect, ButtonState.Normal);
}
}
public override void OnPaint(RGDrawingContext dc)
{
dc.Graphics.DrawEllipse(Pens.Blue, base.Bounds);
}
public override void OnPaint(RGDrawingContext dc)
{
dc.Graphics.FillRectangle(Brushes.SkyBlue, new Rectangle(offset, 0, ThumbSize, Bounds.Height));
// call core text draw
dc.DrawCellText();
}
public override void OnPaint(RGDrawingContext dc)
{
lock (Gif) dc.Graphics.DrawImage(Gif, Bounds);
// call core text draw
dc.DrawCellText();
}
public override void OnPaint(RGDrawingContext dc)
{
using (var b = new SolidBrush(Color.FromArgb(alpha, Color.Orange)))
{
dc.Graphics.FillRectangle(b, Bounds);
}
// call core text draw
dc.DrawCellText();
}
public override void OnPaint(RGDrawingContext dc)
{
if (Image != null)
{
dc.Graphics.DrawImage(Image, Bounds);
}
dc.DrawCellText();
}
public override void OnPaint(RGDrawingContext dc)
{
// call core draw text method
dc.DrawCellText();
ControlPaint.DrawComboButton(dc.Graphics, dropdownButtonRect,
IsDropdown ? ButtonState.Pushed : ButtonState.Normal);
}
public override void OnPaint(RGDrawingContext dc)
{
ControlPaint.DrawCheckBox(dc.Graphics, CheckRect, ButtonState);
}
public override void OnPaint(RGDrawingContext dc)
{
// draw background
ControlPaint.DrawButton(dc.Graphics, Bounds, IsPressed ? ButtonState.Pushed : ButtonState.Normal);
// get style
var style = dc.Cell.Style;
var textColor = style.TextColor;
// call core text drawing method
dc.DrawCellText();
}