31 lines
833 B
C#
31 lines
833 B
C#
|
Click on me to change the color
|
||
|
|
|
||
|
|
using System;
|
||
|
|
using System.Collections.Generic;
|
||
|
|
using System.ComponentModel;
|
||
|
|
using System.Data;
|
||
|
|
using System.Drawing;
|
||
|
|
using System.Text;
|
||
|
|
using System.Windows.Forms;
|
||
|
|
|
||
|
|
public class MainForm : Form {
|
||
|
|
private ColorDialog colorDlg;
|
||
|
|
private Color currColor = Color.DimGray;
|
||
|
|
|
||
|
|
public MainForm() {
|
||
|
|
CenterToScreen();
|
||
|
|
colorDlg = new ColorDialog();
|
||
|
|
this.MouseDown += new MouseEventHandler(MainForm_MouseDown);
|
||
|
|
}
|
||
|
|
|
||
|
|
void MainForm_MouseDown(object sender, MouseEventArgs e) {
|
||
|
|
if (colorDlg.ShowDialog() != DialogResult.Cancel) {
|
||
|
|
currColor = colorDlg.Color;
|
||
|
|
this.BackColor = currColor;
|
||
|
|
string strARGB = colorDlg.Color.ToString();
|
||
|
|
MessageBox.Show(strARGB, "Color is:");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|