You create a Web page named TestPage.aspx and a user control named contained in a file named TestUserControl.ascx.You need to dynamically add TestUserControl.ascx to TestPage.aspx. Which code segment should you use?() protected void Page_Load(object sender, EventArgs e) { Control userControl=Page.LoadControl("TestUserControl.ascx"); Page.Form.Controls.Add(userControl); }。 protected void Page_Load(object sender, EventArgs e) { Control userControl = Page.FindControl("TestUserControl.ascx"); Page.Form.Controls.Load(userControl); }。 protected void Page_PreInit(object sender, EventArgs e) { Control userControl =Page.LoadControl("TestUserControl.ascx");Page.Form.Controls.Add(userControl); }。 protected void Page_PreInit(object sender, EventArgs e) { Control userControl = Page.FindControl("TestUserControl.ascx"); Page.Form.Controls.Load(userControl); }。
多媒体教学演示文稿的设计是一个系统过程,下列哪一项是正确的设计步骤() 需求分析、素材的收集与管理、确定媒体内容和形式、规划每张幻灯片的内容和媒体形式。 需求分析、确定媒体内容和形式、规划每张幻灯片的内容和媒体形式、素材的收集与管理。 需求分析、确定媒体内容和形式、素材的收集与管理、规划每张幻灯片的内容和媒体形式。 确定媒体内容和形式、需求分析、素材的收集与管理、规划每张幻灯片的内容和媒体形式。
Refer to the exhibit. Which two statements are true about the output from the show standby vlan50 command?() The command standby 1 preempt was added to Catalyst_A。 Catalyst_A is load sharing traffic in VLAN 50。 Hosts using the default gateway address of 192.168.1.1 will have their traffic sent to192.168.1.11 even after Catalyst_A becomes available again。 Hosts using the default gateway address of 192.168.1.2 will have their traffic sent toCatalyst_A。
事实婚姻的处理
试述你对拥刘反曹思想倾向的理解。
取保候审中,保证人应当履行的义务是()