How To Use Key Char And Key Code In C#
In This C# Tutorial We Will See How To Use KeyChar And KeyCode To Check Which Key Is Pressed ENTER or SPACE, SHIFT... In CSharp Programming Language And Visual Studio Editor.
Project Source Code:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Csharp_keycode_keychar : Form
{
public Csharp_keycode_keychar()
{
InitializeComponent();
}
// keycode
private void Csharp_keycode_keychar_KeyDown(object sender, KeyEventArgs e)
{
if ((e.KeyCode == Keys.Enter) && e.Control)
label1.Text = "CONTROL + ENTER";
else
label1.Text = "/////";
}
// keychar
private void Csharp_keycode_keychar_KeyPress(object sender, KeyPressEventArgs e)
{
if(e.KeyChar == (char)Keys.Space)
label1.Text = "spacebar";
else
label1.Text = "/////";
}
}
}
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Csharp_keycode_keychar : Form
{
public Csharp_keycode_keychar()
{
InitializeComponent();
}
// keycode
private void Csharp_keycode_keychar_KeyDown(object sender, KeyEventArgs e)
{
if ((e.KeyCode == Keys.Enter) && e.Control)
label1.Text = "CONTROL + ENTER";
else
label1.Text = "/////";
}
// keychar
private void Csharp_keycode_keychar_KeyPress(object sender, KeyPressEventArgs e)
{
if(e.KeyChar == (char)Keys.Space)
label1.Text = "spacebar";
else
label1.Text = "/////";
}
}
}
// OUTPUT :
