When working with ASP.Net server controls, it is important to use the right event handlers to capture the event for the application to function properly. What event would you use to capture the selection of a new item in a DropDownList control? a) The Click event. b) The SelectionChanged event. c) The SelectionIndexChanged event. d) The ChangedSelection event.

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When an ASP.NET server control is added to a web form, Visual Studio .NET adds one item to the class for the form. What item is added? a) The event registration. b) A protected class member for the control. c) A default event handler for the click event. d) A default class that inherits from the control?s base class.

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What is the function of the CustomValidator? a) It allows for custom C# client-side code to validate entries in a control. b) It allows for a custom mixture of validator controls to use one central control for the display of messages. c) It uses scripted client-side code to validate the entry in a control. d) It uses server-side code to validate the entry in a control.

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Given an ASP.NET Web Form called WebFrom1, what class does the WebForm1 class inherit from by default? a) System.Web.Form b) System.Web.GUI.Page c) System.Web.UI.Page d) System.Web.UI.Form

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What layout mode is the default when a new Web Form is created? a) GridBagLayout b) GridLayout c) FlowLayout d) FormLayout

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What is the Web.config file used for? a) To store the global information and variable definition for the application. b) Configures the time that the server-side codebehind module is called c) To Configure the Web Server. d) To Configure the Web browser.

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After capturing the SelectIndexChanged event for a ListBox Control, you find that the event handler doesn?t execute. What could be the problem be? a) The AutoEventWireup attribute is set to False b) The AutomaticPostBack attribute is set to False c) The codebehind module is not properly compiled d) The ListBox must be defined WithEvents.

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What is the result when the Web Form containing the following line is complied and executed? a) The button control is created; theEvent is the click event handler. b) Compiler error; the control must be set to runat=?server?. c) Compiler error; onClick is not a valid attribute. d) Runtime Exception; the control must be set to runat=?server?.

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After building the custom control, you test it by adding an ASP.Net web application to the solution. You add a correct <%@ Register %> directive and a proper declaration of the control in the tag to the Web Form, but when you execute the application you get an error. What is the most likely reason for the problem? a) The custom control must be compiled first. b) The web application must have a reference to the control c) The custom control must be registered with windows first. d) The assembly from the custom control is not in the application?s bin directory.

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What method must be overridden in a custom control? a) The Paint() method b) The Control_Build() method c) The Render() method d) The default constructor

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How do you enable tracing? a) Set the Trace property of the Web Form to True b) Set the Trace property of the server object to True c) Set the Session variables Trace to True d) Set the Applications Variable Trace to True.

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What does the following SQL statement return, assuming that all tables and column names are correct? SELECT FirstName, StreetAddress FROM Employees JOIN AddressBook ON Employees.EmpID = AddressBook.EmpID a) Nothing, the JOIN syntax is wrong. b) All the records form the Employees table, and only the matching ones form the StreetAddress table. c) All the records from the StreetAddress table and only the matching records form the Employees table. d) Only the matching records from the two tables.

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What is a transaction? a) A banking term. b) A concept used to describe a step in the business process. c) A combination of DML steps that must succeed or the data is retuned to its initial state. d) A combination of DDL steps that must succeed or the data is retuned to its initial state.

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What object is used to encapsulate a rowset? a) DataSet b) DataAdapter c) DataRowSet d) DataTable

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What property is used on the datatable to indicate a conflict after an update? a) HasConflict b) HasError c) HasCollision d) HasDataError

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