单项选择题
Which property of the Label control gets\sets the identifer for a server control that the Label control is associated with？（）
A.ClientID
B.ID
C.AssociatedControlID
D.ControlID
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相关考题
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单项选择题
YouworkasanASP.NETWebApplicationDeveloperforSomeCompany.ThecompanyusesVisualStudio.NET2010asitsapplicationdevelopmentplatform.YoucreateanASP.NETWebapplicationusing.NETFramework4.0.YouareplanningtodeploytheASP.NETWebapplicationtoaproductionserverbypublishingtheWebapplicationinReleaseconguration.YoumustensurethattheconnectionstringvalueintheWeb.congleisupdatedtothe connectionstringvalueoftheproductionserverduringpublishing.Whatwillyoudo？（）
A.Add the following code to the Web.config file.
B.Add the following code to the Web.release.config file.
C.Add the following code to the Web.config file：
D.Add the following code to the Web.release.config file.
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多项选择题
YouworkasanASP.NETWebApplicationDeveloperforSomeCompany.ThecompanyusesVisualStudio.NET2010asitsapplicationdevelopmentplatform.YouarecreatinganASP.NETWebapplicationusing.NETFramework4.0.TheapplicationholdsaWebpagenamedMyHome.aspx.YouarecreatingabuttonwitharolloverimageonMyHome.aspx.However，whenmousehoveredoverthebuttonimage，therolloverimageisretrievedfromtheserverinaseparaterequest.Youneedtouseanimprovedrolloverbuttoninwhichthebuttonsrolloverimageisalreadydownloadedandstoredinthebrowser’scache，asaresultwhenyouhoveroverthebutton，itisinstantlydisplayed.Whatwillyoudotoaccomplishthis？（）
A.Use JavaScript Object Notation.
B.Use the RegisterClientScriptBlock method.
C.Use the RegisterClientScriptlnclude method.
D.Build a JavaScript function.
E.Use the RegisterClientScriptResource method. -
多项选择题
YouworkasanASP.NETWebApplicationDeveloperforSomeCompany.ThecompanyusesVisualStudio.NET2010asitsapplicationdevelopmentplatform.YoucreateanASP.NETWebsiteusing.NETFramework4.0.Onlyregisteredusersofthecompanywillbeabletousetheapplication.TheapplicationholdsapagenamedUserAccount.aspxthatenablesnewuserstoregisterthemtotheregistereduserslistofthecompany.TheUserAccountpageholdnumerousTextBoxcontrolsthatacceptuserspersonaldetails，suchasusername，password，homeaddress，zipcode，phonenumber，etc.OneoftheTextBoxcontrolsonthepageisnamedZipCodeinwhichauserentersazipcode.YoumustensurethatwhenausersubmitstheUserAccountpage，ZipCodemustcontainvenumericdigits.Whatwillyoudotoaccomplishthis？（）
A.Use RangeValidator.
B.Use RegularExpressionValidator
C.Use RequiredValidator
D.Use CompareValidator
E.Use RequiredFieldValidator
