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Your network consists of an Active Directory forest that contains one domain named contoso.com. All  domain controllers run Windows Server 2008 R2 and are configured as DNS servers. You have two  The safer ， easier way to help you pass any IT exams.  10 / 90  
Active Directory-integrated zones： contoso.com and nwtraders.com.  
You need to ensure a user is able to modify records in the contoso.com zone. You must prevent the user  from modifying the SOA record in the nwtraders.com zone. 
What should you do（）  

下列不属于现实层动画的条件的是（） 发生动画的内容必须插入到层内。 将行为的事件定义为onload。 将行为的事件定义为load。 插入到层内的动画会有各种转场效果。 沉郁顿挫 You are developing an ASP.NET Web application. You create a master page. The master page requires a region where you can add page-specific content by using theASP.NET page designer. You need to add a control to the master page to define the region. Which control should you add？（） PlaceHolder。 ContentPlaceHolder。 Content。 Substituitio。 You create a Web Form. The Web Form uses the FormView control to enable a user to edit a record in the database. When the user clicks the Update button on the FormView control, the application must validate that the user has entered data in all of the fields. You need to ensure that the Web Form does not update if the user has not entered data in all of the fields. Which code segment should you use? （） Protected Sub FormView1_ItemUpdating(ByVal sender As Object, _ ByVal e As System.Web.UI.WebControls.FormViewUpdateEventArgs) _ Handles FormView1.ItemUpdating Dim entry As DictionaryEntry For Each entry In e.Keys If entry.Value.ToString() = System.String.Empty Then e.Cancel = True Return End If Next entryEnd Sub。 Protected Sub FormView1_ItemUpdated(ByVal sender As Object, _ ByVal e As System.Web.UI.WebControls.FormViewUpdatedEventArgs) _ Handles FormView1.ItemUpdated Dim entry As DictionaryEntry For Each entry In e.NewValues If entry.Value.Equals("") Then e.KeepInEditMode = True Return End If Next entryEnd Sub。 Protected Sub FormView1_ItemUpdating(ByVal sender As Object, _ ByVal e As System.Web.UI.WebControls.FormViewUpdateEventArgs) _ Handles FormView1.ItemUpdating Dim entry As DictionaryEntry For Each entry In e.NewValues If entry.Value.Equals("") Then e.Cancel = True Return End If Next entryEnd Sub。 Protected Sub FormView1_ItemUpdated(ByVal sender As Object, _ ByVal e As System.Web.UI.WebControls.FormViewUpdatedEventArgs) _ Handles FormView1.ItemUpdated Dim entry As DictionaryEntry For Each entry In e.Keys If entry.Value.ToString() = System.String.Empty Then e.KeepInEditMode = True Return End If Next entryEnd Su。 GB175-2008中，水泥密度的单位是kg/m3。

Your network consists of an Active Directory forest that contains one domain named contoso.com. All  domain controllers run Windows Server 2008 R2 and are configured as DNS servers. You have two  The safer ， easier way to help you pass any IT exams.  10 / 90  
Active Directory-integrated zones： contoso.com and nwtraders.com.  
You need to ensure a user is able to modify records in the contoso.com zone. You must prevent the user  from modifying the SOA record in the nwtraders.com zone. 
What should you do（）