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Friday, 10 February 2012


Web Server Controls Web Server Control Description AdRotator Displays a sequence of images Button Displays a push button Calendar Displays a calendar CalendarDay A day in a calendar control CheckBox Displays a check box CheckBoxList Creates a multi-selection check box group DataGrid Displays fields of a data source in a grid DataList Displays items from a data source by using templates DropDownList Creates a drop-down list HyperLink Creates a hyperlink Image Displays an image ImageButton Displays a clickable image Label Displays static content which is programmable (lets you apply styles to its content) LinkButton Creates a hyperlink button ListBox Creates a single- or multi-selection drop-down list ListItem Creates an item in a list Literal Displays static content which is programmable(does not let you apply styles to its content) Panel Provides a container for other controls PlaceHolder Reserves space for controls added by code RadioButton Creates a radio button RadioButtonList Creates a group of radio buttons BulletedList Creates a list in bullet format Repeater Displays a repeated list of items bound to the control Style Sets the style of controls Table Creates a table TableCell Creates a table cell TableRow Creates a table row TextBox Creates a text box Xml Displays an XML file or the results of an XSL transform Validation Server Controls ________________________________________ Validation server controls are used to validate user-input. ________________________________________ Validation Server Controls A Validation server control is used to validate the data of an input control. If the data does not pass validation, it will display an error message to the user. The syntax for creating a Validation server control is: Validation Server Control Description CompareValidator Compares the value of one input control to the value of another input control or to a fixed value CustomValidator Allows you to write a method to handle the validation of the value entered RangeValidator Checks that the user enters a value that falls between two values RegularExpressionValidator Ensures that the value of an input control matches a specified pattern RequiredFieldValidator Makes an input control a required field ValidationSummary Displays a report of all validation errors occurred in a Web page

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