LinearGradientBrush and LinearGradientMode : LinearGradientBrush « 2D « C# / CSharp Tutorial






LinearGradientBrush and LinearGradientMode
using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

public class LinearGradientBrushMode : System.Windows.Forms.Form
{
  private System.ComponentModel.Container components;

  public LinearGradientBrushMode()
  {
    InitializeComponent();
  }
  protected override void Dispose( bool disposing )
  {
    if( disposing )
    {
      if (components != null) 
      {
        components.Dispose();
      }
    }
    base.Dispose( disposing );
  }


  private void InitializeComponent()
  {
    this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
    this.ClientSize = new System.Drawing.Size(292, 273);
    this.Paint += new System.Windows.Forms.PaintEventHandler(this.LinearGradientBrushMode_Paint);

  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new LinearGradientBrushMode());
  }

  private void LinearGradientBrushMode_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
  {
    Graphics g = e.Graphics;
    Rectangle r = new Rectangle(10, 10, 100, 100);

    LinearGradientBrush theBrush = null;
    int yOffSet = 10;

    Array obj = Enum.GetValues(typeof(LinearGradientMode));

    for(int x = 0; x < obj.Length; x++)
    {
      LinearGradientMode temp = (LinearGradientMode)obj.GetValue(x);
      theBrush = new LinearGradientBrush(r, Color.GreenYellow, Color.Blue, temp);      
      
      g.DrawString(temp.ToString(), new Font("Times New Roman", 10), new SolidBrush(Color.Black), 0, yOffSet);

      g. FillRectangle(theBrush, 150, yOffSet, 200, 50);
      yOffSet += 80;
    }
  }
}








27.28.LinearGradientBrush
27.28.1.LinearGradientBrush and LinearGradientModeLinearGradientBrush and LinearGradientMode
27.28.2.Brush Example for filling shapes