Sampath: TrackBar

Properties of TrackBar
Property	Description
Value		Gets or sets the current value in the control.
Minimum		Specifies the minimum value in the range.
Maximum		Specifies the maximum value in the range.
TickFrequency		Specifies the difference between each tick.
Orientation		Horizontal / Vertical
TickStyle		None, TopLeft, BottomRight, Both
Name, BackColor, ForeColor, Enabled, Visible, Size, Location, ContextMenuStrip, BorderStyle

Events of TrackBar

Events

Scroll, Click, DoubleClick, MouseMove, MouseEnter, MouseLeave, KeyPress, Enter, Leave

Example with Track Bar:-

Add a new form to the windows forms Application with the name FormTrackBar

Take two Labels ,one TrackBar on the Form set the following properties to them

label1:-

Text : Set Font Size

label2:-

Name : lblDispaly

Text : C#.Net

trackBar1:-

Name : trkFontSize

Minimum : 1

Maximum : 300

TickFrequency : 10

Design:-

Generate the Default Event Scroll of the TrackBar trkFontSize

Go to source i.e.,FormTrackBar.cs write the following code in it

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace WABasics

{

public partial class FormTrackBar : Form

{

public FormTrackBar()

{

InitializeComponent();

}

private void trkFontSize_Scroll(object sender, EventArgs e)

{

int i = trkFontSize.Value;

lblDispaly.Font = new Font("Chiller",i);

}

Result:-

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