Control.ClientID Property for asp.net control

Gets the control ID for HTML markup that is generated by ASP.NET

<asp:Label ID="SelectedSport" runat="server" ClientIDMode="Static">

ASP.NET provides multiple algorithms for how to generate the ClientID property value. You select which algorithm to use for a control by setting its ClientIDModeproperty. The algorithms are identified by the ClientIDMode enumeration values that are listed in the following table.

ASP.Net Control Properties

Name	Description
Adapter	Gets the browser-specific adapter for the control.
AppRelativeTemplateSourceDirectory	Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control.
BindingContainer	Infrastructure. Gets the control that contains this control's data binding.
ChildControlsCreated	Gets a value that indicates whether the server control's child controls have been created.