How to: Create a Tooltip for a Control
This example programmatically creates a ToolTip for a Windows Forms control.
Example
private void Form1_Load(object sender, System.EventArgs e)
{
System.Windows.Forms.ToolTip ToolTip1 = new System.Windows.Forms.ToolTip();
ToolTip1.SetToolTip(this.textBox1, "Hello");
}
Compiling the Code
This example requires:
A form named Form1.
A TextBox control named textBox1.
The load event handler for Form1 set to Form1_Load.
See Also
Concepts
Designing a User Interface in Visual C#