new HatchBrush : HatchBrush « System.Drawing.Drawing2D « C# / C Sharp by API

1. C# / C Sharp by API
2. System.Drawing.Drawing2D
3. HatchBrush

new HatchBrush

 


using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

using System.Drawing.Drawing2D;  // LinearGradientBrush

public class Form1 : System.Windows.Forms.Form {
    [STAThread]
    static void Main() {
        Application.Run(new Form1());
    }
    protected override void OnPaint(PaintEventArgs e) {
        Graphics g = e.Graphics;
        Font f = new Font(new FontFamily("Times New Roman"), 10);
        Brush fb = new SolidBrush(Color.Black);
        Color cb = Color.Red, cf = Color.White;

        int wi = 30, hi = 25, rectNb = 14;
        int x, y;
        HatchBrush hb = null;
        for (int i = 0; i < 53; i++) {
            x = (int)(i % rectNb);
            y = (int)(i / rectNb);
            hb = new HatchBrush((HatchStyle)i, cf, cb);
            g.FillRectangle(hb, 2 + x * (5 + wi), 2 + y * (5 + hi), wi, hi);
        }

        fb.Dispose(); hb.Dispose(); g.Dispose();
    }
}

   
  

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