Which interface should you implement on the control?
You are developing an ASP.NET templated server control.
You need to ensure that a new ID namespace is created within the page control hierarchy when the control is added to a page.
Which interface should you implement on the control?
What should you do?
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an application. The application uses the ADO.NET Entity Framework to model entities. The application allows users to make changes to entities while disconnected from the central data store.
You need to ensure that when the user connects to the central data store and retrieves new data, the application meets the following requirements:
Changes made to the local data store in disconnected mode are preserved.
Entities that have already been loaded into the local data store, but have not been modified by the user, are updated with the latest data.
What should you do?
What should you do?
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You discover that when the application runs, a user control is not rendered correctly. You need to find out the user interface (UI) element of the window that is causing the rendering problem. What should you do?
Which two actions should you perform?
You are developing an ASP.NET Web page that includes a text box control.
The page includes a server-side method named ValidateValue.
You need to configure the page so that the text box value is validated by using the ValidateValue method.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
What should you do?
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an application. The application connects to several SQL Server databases. You create a function that modifies customer records that are stored in multiple databases. All updates for a given record are performed in a single transaction. You need to ensure that all transactions can be recovered. What should you do?
What should you do?
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application includes a function that is triggered by filling out a form and by clicking a button. Currently, the application is tested manually. You need to create an automated and iterative process to test the application. What should you do?
Which code segment should you add at line 06?
You are developing an ASP.NET Web page.
The page contains the following markup.
<asp:GridView ID=”gvModels” runat=”server” onrowdatabound=”gvModels_RowDataBound” AutoGenerateColumns=”false”>
<Columns>
<asp:BoundField DataField=”Name” HeaderText=”Model” />
<asp:TemplateField>
<ItemTemplate>
<asp:Image ID=”img” runat=”server” />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
The pages code-behind file includes the following code segment. (Line numbers are included for reference only.)
01 protected void gvModels_RowDataBound(object sender, GridViewRowEventArgs e)
02 {
03 if (e.Row.RowType == DataControlRowType.DataRow)
04 {
05 CarModel cm = (CarModel)e.Row.DataItem;
06
07 img.ImageUrl = String.Format(“images/{0}.jpg”, cm.ID);
08
09 }
10 }
You need to get a reference to the Image named img.
Which code segment should you add at line 06?
What should you do?
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an application. The application uses the ADO.NET Entity Framework to model entities. You need to create a database from your model. What should you do?
What should you do?
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You plan to implement a test strategy for the application. You need to ensure that the test strategy meets the following requirements: Test data can be added to the test project without recompiling. Multiple variations of a test can be executed at run time. What should you do?
Which actions should you perform?
You are developing an ASP.NET Web page named WebPage.aspx.
The page includes a user control named UserInfoControl.ascx
You need to expose a control property named FirstName and read its value from the page.
Which actions should you perform? (Each correct answer presents part of the solution. Choose two.)