Get Clipping region painted : Region « 2D Graphics « C# / C Sharp
Get Clipping region painted
using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Drawing.Imaging;
public class Form1 : System.Windows.Forms.Form
{
public Form1()
{
InitializeComponent();
}
private void InitializeComponent()
{
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(292, 273);
this.Text = "";
this.Resize += new System.EventHandler(this.Form1_Resize);
this.Paint += new System.Windows.Forms.PaintEventHandler(this.Form1_Paint);
}
static void Main()
{
Application.Run(new Form1());
}
private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
Graphics g = e.Graphics;
g.FillRectangle(Brushes.White, this.ClientRectangle);
String s = "Create the necessary objects to draw the text string";
Font f = new Font("Times New Roman", 12);
SizeF sf = g.MeasureString(s, f, 100);
RectangleF rf = new RectangleF(10, 10, sf.Width, sf.Height);
g.DrawString(s, f, Brushes.Black, rf);
f.Dispose();
Console.WriteLine("Clipping region painted: " + e.ClipRectangle);
}
private void Form1_Resize(object sender, System.EventArgs e)
{
Invalidate();
}
}
