The CheckBox control is used to display a check box.
Property | Description | .NET |
---|---|---|
AutoPostBack | Specifies whether the form should be posted immediately after the Checked property has changed or not. Default is false | 1.0 |
CausesValidation | Specifies if a page is validated when a Button control is clicked | 2.0 |
Checked | Specifies whether the check box is checked or not | 1.0 |
InputAttributes | Attribute names and values used for the Input element for the CheckBox control | 2.0 |
LabelAttributes | Attribute names and values used for the Label element for the CheckBox control | 2.0 |
runat | Specifies that the control is a server control. Must be set to "server" | 1.0 |
Text | The text next to the check box | 1.0 |
TextAlign | On which side of the check box the text should appear (right or left) | 1.0 |
ValidationGroup | Group of controls for which the Checkbox control causes validation when it posts back to the server | 2.0 |
OnCheckedChanged | The name of the function to be executed when the Checked property has changed |
For a full description, go to Web Control Standard Attributes.
For a full description, go to Control Standard Attributes.
Checkbox
Declare two TextBox controls and one CheckBox control in an .aspx file. Then create an event handler for the CheckedChanged
event to copy the contents of a text box containing the home phone of a customer into a text box that contains the work phone.