using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; public class Form1 : System.Windows.Forms.Form { private System.ComponentModel.Container components; private System.Windows.Forms.FontDialog fontDlg; private Font currFont; public Form1() { InitializeComponent(); CenterToScreen(); fontDlg = new System.Windows.Forms.FontDialog(); fontDlg.ShowHelp = true; Text = "Click on me to change the font"; currFont = new Font("Times New Roman", 12); } private void InitializeComponent() { this.AutoScaleBaseSize = new System.Drawing.Size(5, 13); this.ClientSize = new System.Drawing.Size(292, 273); this.Text = "Form1"; this.MouseUp += new System.Windows.Forms.MouseEventHandler(this.Form1_MouseUp); 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.DrawString("www.navioo.com...", currFont, new SolidBrush(Color.Black), 0, 0); } private void Form1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e) { if (fontDlg.ShowDialog() != DialogResult.Cancel) { currFont = fontDlg.Font; Invalidate(); } } }