You can add a check box to a Web Forms page in two ways:
By adding an individual Web server control.
By adding a Web server control and then adding individual list items to the control.
This topic addresses how to add individual CheckBox controls to the page. For information about adding items to a CheckBoxList control, see How to: Add Items in List Web Server Controls.
To add a CheckBox Web server control to a Web Forms page
<asp:CheckBox>element to the page. For syntax, see .
Specify a caption by setting the property.
Optionally, change the orientation of the caption by setting the property.