How to use TabControl

Drag and drop TabControl from Toolbox on the window Form.

 Change header text of TabPages

Example:

privatevoid frmTabControl_Load(object sender,  EventArgs e)
{
      // Header text of TabPage1 will be chnage
       tabPage1.Text = "Email id";
      // Header text of TabPage2 will be chnage
       tabPage2.Text = "Language";
 }

When you run the project then Header Text of TabPages will be changed.

Other control can be place in TabPages.

When you click LangaugeTab then Language TabPage will open.

Add tab pages in TabControl

Example:

privatevoid frmTabControl_Load(object sender,  EventArgs e)
{
            // add new tab page in tabcontrol
            tabControl1.TabPages.Add("Database");
 }

When you execute the application then new TabPage will be add.

New  TabPage  with name Database is added.

TabControl properties

ItemSize:  Gets or sets the size of the control's tabs. 

TabStop:  Gets or sets a value indicating whether the user can give the focus to this control using the TAB key.

Visible:  Gets or sets a value indicating whether the control and all its child controls are displayed.

TabCount:  The number of tabs in the tab strip.