AjaxControlToolkit的安装与使用详解

转自：http://www.cnblogs.com/zm235/archive/2008/05/09/1189558.html

AjaxControlToolkit下载
http://ajax.asp.net/downloads/default.aspx?tabid=47
http://www.codeplex.com/AtlasControlToolkit/Release/ProjectReleases.aspx?ReleaseId=1425

环境设置如下：下载完 ASPAJAXExtSetup.msi 安装更新后在你的系统盘下的（以C盘为例） 出现这个 文件夹：C:Program FilesMicrosoft asp.NETASP.NET 2.0 ajax Extensionsv1.0.61025安装这个后我们就可以创建Asp.net AJAXEnabledWebSite站点了，这其实就是个ajax.net网站的模板。但是我们现在还不能使用微软给我们开发好的ajax控件 。要想知道怎么使用ajax.net控件往下看。下载AjaxControlToolkit ，上面两个一个是带源代码的 一个是不带源代码的toolkit。建议下载带源代码的 toolkit。下载完成后把该文件解压到：
C:Program FilesMicrosoft asp.NETASP.NET 2.0 ajax Extensionsv1.0.61025AjaxContronlToolkit

双击运行AjaxControlToolkit.sln。用vs2005打开这个sln，编译TemplateVSI这个项目后，把在C:Program FilesMicrosoft asp.NETASP.NET 2.0 AJAX ExtensionsSampleWebSiteBin下面生成的AjaxControlToolkit.dll和 AjaxControlToolkit.pdb复制到C:Program FilesMicrosoft asp.NETASP.NET 2.0 AJAX ExtensionsBinaries文件夹下面，这样我们就可以在vs2005中使用ajax.net这些控件了。
新建一个Ajax ControlToolkitWebSite 类型的web项目。在工具栏中新添加一个选项卡起名：AjaxControltoolkit
在这个选项卡上右键选择项-》浏览找到刚才复制过去的AjaxControlToolkit.dll，添加进来。这样我们就ajax.net控件成功引用到vs2005中了 。

1.Accordion
功能：实现了QQ、Msn好友分类的折叠效果，就像包含了多个CollapsiblePanels
细节： (1)不要把Accordion放在Table种同时又把 FadeTransitions 设置为True，这将引起布局混乱
(2)每一个 AccordionPane control 有一个Header 和Content的 template
(3)在Content中可以进行任意扩展，你什么都可以放上^_^
(4)有三种AutoSize modes ：None(推荐) Limit Fill
(5)Accordion表现的更像是一个容器

代码示意：

< ajaxToolkit:Accordion runat ="server" SelectedIndex ="0" HeaderCssClass ="accordionHeader"
ContentCssClass ="accordionContent" FadeTransitions ="false" FramesPerSecond ="40"
TransitionDuration ="250" AutoSize ="None" >
< Panes >
< ajaxToolkit:AccordionPane runat ="server" >
< Header >
< a href ="" false;" > 1.Accordion </ a ></ Header >
< Content >
</ Content >
</ ajaxToolkit:AccordionPane >
</ Panes >
</ ajaxToolkit:Accordion >

2. AlwaysVisibleControl
功能：最多的应用是在线小说的目录和不胜其烦的浮动小广告
细节： (1)避免控件闪烁，把这个控件要在目标位置时使用absolutely position
(2) HorizontalSide="Center" VerticalSide="Top" 使用这个方法控制浮动在什么位置

代码示意：

< cc1:AlwaysVisibleControlExtender HorizontalSide ="Center" VerticalSide ="Top" TargetControlID ="Panel1" runat ="server" >

3.Animation
功能：28个控件种效果最酷的！顾名思义实现动画效果
细节： (1)不只是控件：pluggable,extensible framework
(2)用在什么时候：OnLoad OnClick OnMouSEOver OnMouSEOut OnHoverOver OnHoverOut
(3)具体使用有很多可以谈的，有理由单独写一个Animation Xml 编程介绍

代码示意：

< ajaxToolkit:AnimationExtender
runat ="server" TargetControlID ="ctrl" >
< Animations >
< OnLoad > </ OnLoad >
< OnClick > </ OnClick >
< OnMouSEOver > </ OnMouSEOver >
< OnMouSEOut > </ OnMouSEOut >
< OnHoverOver > </ OnHoverOver >
< OnHoverOut > </ OnHoverOut >
</ Animations >
</ ajaxToolkit:AnimationExtender >

4.CascadingDropDown
功能：DropDownList联动，调用Web Service
细节： (1)DropDownList行为扩展
(2)如果使用Web service 方法签名必须符合下面的形式：
[WebMethod]
public CascadingDropDownNameValue[] GetDropDownContents(
string knownCategoryValues,string category){...}

代码示意：

< ajaxToolkit:CascadingDropDown runat ="server" TargetControlID ="DropDownList1" Category ="Make" PromptText ="Pleaseselectamake" LoadingText ="[Loadingmakes]" ServicePath ="CarsService.asmx" ServiceMethod ="GetDropDownContents" />
< ajaxToolkit:CascadingDropDown runat ="server" TargetControlID ="DropDownList2" Category ="Model" PromptText ="Pleaseselectamodel" LoadingText ="[Loadingmodels]" ServiceMethod ="GetDropDownContentsPageMethod" ParentControlID ="DropDownList1" />
< ajaxToolkit:CascadingDropDown runat ="server" TargetControlID ="DropDownList3" Category ="Color" PromptText ="Pleaseselectacolor" LoadingText ="[Loadingcolors]" ServicePath ="~/CascadingDropDown/CarsService.asmx" ServiceMethod ="GetDropDownContents" ParentControlID ="DropDownList2" />

5.CollapsiblePanel
功能：Xp任务栏折叠效果
细节： (1)可以扩展任何一个 ASP.NET Panel control
(2) CollapsiblePanel 默认认为使用了 标准 CSS box model 早期的浏览器要!DOCTYPE 中设置页面为自适应方式提交数据rendered in IE's standards-compliant mode.

代码示意：

< ajaxToolkit:CollapsiblePanelExtender runat ="Server"
TargetControlID ="Panel1"
CollapsedSize ="0"
ExpandedSize ="300"
Collapsed ="True"
ExpandControlID ="LinkButton1"
CollapseControlID ="LinkButton1"
AutoCollapse ="False"
AutoExpand ="False"
ScrollContents ="True"
TextLabelID ="Label1"
CollapsedText ="ShowDetails"
OpenedText ="HideDetails"
ImageControlID ="Image1"
ExpandedImage ="~/images/collapse.jpg"
CollapsedImage ="~/images/expand.jpg"
ExpandDirection ="Height" />

6.ConfirmButton
功能：就是弹出来一个确定对话框
细节： 本人认为不是最简单实现的方法，我的方法：

this .Button1.Attributes[ " onclick " ] = " confirm('确定要停止下载么？'); " ;

不知道是不是我没有发现这个控件的其它优势。

7.DragPanel
功能：页面拖动
细节： (1)TargetControlID 要拖动的控件
(2)DragHandleID 拖动的标题栏所在的ControlID

代码示意

< ajaxToolkit:DragPanelExtender runat ="server"
TargetControlID ="Panel3"
DragHandleID ="Panel4" />

8.DropDown
功能：什么都可以以下拉菜单的形式弹出来
细节： (1)TargetControlID要在什么控件上实现扩展
(2)DropDownControlID弹出来什么

代码示意：

< asp:Panel runat ="server" CssClass ="ContextMenuPanel" Style ="display:none;
visibility:hidden;" >
< asp:LinkButton runat ="server" Text ="Option1" CssClass ="ContextMenuItem"
OnClick ="OnSelect" />
< asp:LinkButton runat ="server" Text ="Option2" CssClass ="ContextMenuItem"
OnClick ="OnSelect" />
< asp:LinkButton runat ="server" Text ="Option3(ClickMe!)" CssClass ="ContextMenuItem"
OnClick ="OnSelect" />
</ asp:Panel >
< cc1:DropDownExtender runat ="server" TargetControlID ="TextLabel"
DropDownControlID ="DropPanel" />

9.DropShadow
功能：阴影效果，其实可以放给美工实现
细节： (1)Width 单位：px 默认5px
(2)Opacity 不透明度0-1.0 默认.5

代码示意：

< ajaxToolkit:DropShadowExtender runat ="server"
TargetControlID ="Panel1"
Opacity =".8"
Rounded ="true"
TrackPosition ="true" />

10.DynamicPopulate
功能：能实用Web Service或页面方法来替换控件的内容
细节： (1)ClearContentsDuringUpdate 替换之前先清除以前的内容（默认True）
(2)PopulateTriggerControlID 触发器绑定的控件 单击时触发
(3)ContextKey传递给Web Service的随机字符串
(4) Web Service方法签名必须符合下面的形式：

[WebMethod]
string DynamicPopulateMethod( string contextKey)
{}
Noteyoucanreplace " DynamicPopulateMethod " withanamingofyourchoice,butthe return
typeandparameternameandtypemustexactlymatch,including case .

代码示意：

< ajaxToolkit:DynamicPopulateExtender runat ="server"
TargetControlID ="Panel1"
ClearContentsDuringUpdate ="true"
PopulateTriggerControlID ="Label1"
ServiceMethod ="GetHtml"
UpdatingCssClass ="dynamicPopulate_Updating" />

11.FilteredTextBox
功能：文本框数据过滤
细节： (1)过滤条件Numbers LowercaseLetters UppercaseLetters Custom
(2)过滤条件也可以是Custom的组合 FilterType="Custom,Numbers"
(3)ValidChars="+-=/*()." Custom要定义这样的有效字符串
(4) 其实这是个鸡肋：你可以输入中文，聊胜于无，忍了

示意代码：

< ajaxToolkit:FilteredTextBoxExtender runat ="server"
TargetControlID ="TextBox3"
FilterType ="Custom,Numbers"
ValidChars ="+-=/*()." />

12.HoverMenu
功能：鼠标靠近时显示菜单，可以用在在线数据修改的表格上作为功能菜单
细节： (1)PopupControlID要弹出来什么
(2)PopupPostion 在哪里弹出来Left (Default),Right,Top,Bottom,Center.
(3)OffsetX/OffsetY 弹出项与源控件的距离
(4) PopDelay 弹出延时显示 单位milliseconds. Default is 100.

代码示意：

< ajaxToolkit:HoverMenuExtender runat ="Server"
TargetControlID ="Panel9"
HoverCssClass ="popupHover"
PopupControlID ="PopupMenu"
PopupPosition ="Left"
OffsetX ="0"
OffsetY ="0"
PopDelay ="50" />

13.ModalPopup
功能：Xp的关机效果，后面全部灰掉，很多邮箱的删除对话框都着种效果
细节： (1)本质上讲这是一个对话框模版，比ConfirmButton有意义有更强的扩展性！
(2)从下面的代码中我们发现 点OK的时候可以调用后台方法
(3)同时可以执行一段脚本

代码示意：

< asp:Panel runat ="server" CssClass ="modalPopup" style ="display:none" >
< p >
< asp:Label runat ="server" BackColor ="Blue" ForeColor ="White" Style =""
Text ="信息提示" ></ asp:Label > &nbsp; </ p >
< p > 确定要删除当前下载的任务么？ </ p >
< p style ="text-align:center;" >
< asp:Button runat ="server" Text ="OK" ></ asp:Button >
< asp:Button runat ="server" Text ="Cancel" ></ asp:Button >
</ p >
</ asp:Panel >
< ajaxToolkit:ModalPopupExtender runat ="server" TargetControlID ="LinkButton1"
PopupControlID ="Panel2" BackgroundCssClass ="modalBackground" DropShadow ="true"
OkControlID ="Button1" OnOkScript ="onOk()" CancelControlID ="CancelButton" />

14.MutuallyExlcusiveCheckBox
功能：互斥复选框就像Radio一样
细节： (1)Key属性用来分组就像RdiolistGroup一样
(2)argetControlID用来绑定已有的CheckBox

代码示意：

< ajaxToolkit:MutuallyExclusiveCheckboxExtender runat ="server"
ID ="MustHaveGuestBedroomCheckBoxEx"
TargetControlID ="MustHaveGuestBedroomCheckBox"
Key ="GuestBedroomCheckBoxes" />

15.NoBot
功能：Captcha 图灵测试 反垃圾信息控件
细节： (1)OnGenerateChallengeAndResponse 这个属性是EventHandler<NoBotEventArgs> 调用服务器端的方法，注意方法签名
例如： protected void CustomChallengeResponse(object sender,NoBotEventArgs e) {……}

代码示意：

< ajaxToolkit:NoBot
ID ="NoBot2"
runat ="server"
OnGenerateChallengeAndResponse ="CustomChallengeResponse"
ResponseMinimumDelaySeconds ="2"
CutoffWindowSeconds ="60"
CutoffMaximumInstances ="5" />

16.NumericUpDown
功能：实现Winform里面的Updown
细节： (1)普通整数增减
(2)值列表循环显示比如下面的第二个例子RefValues
(3)调用Web Service的格式：

< ajaxToolkit:NumericUpDownExtender runat ="server"
TargetControlID ="TextBox1"
Width ="100"
RefValues ="January;February;March;April"
TargetButtonDownID ="Button1"
TargetButtonUpID ="Button2"
ServiceDownPath ="WebService1.asmx"
ServiceDownMethod ="PrevValue"
ServiceUpPath ="WebService1.asmx"
ServiceUpMethod ="NextValue"
Tag ="1" />

代码示意：

< ajaxToolkit:NumericUpDownExtender runat ="server"
TargetControlID ="TextBox1" Width ="120" RefValues =""
ServiceDownMethod ="" ServiceUpMethod ="" TargetButtonDownID ="" TargetButtonUpID ="" />
< ajaxToolkit:NumericUpDownExtender runat ="server"
TargetControlID ="TextBox2" Width ="120" RefValues ="January;February;March;April;May;June;July;August;September;October;November;December"
ServiceDownMethod ="" ServiceUpMethod ="" TargetButtonDownID ="" TargetButtonUpID ="" />
< ajaxToolkit:NumericUpDownExtender runat ="server"
TargetControlID ="TextBox4" Width ="80" TargetButtonDownID ="img1"
TargetButtonUpID ="img2" RefValues ="" ServiceDownMethod ="" ServiceUpMethod ="" />

17.PagingBulletedList
功能：扩展BulletedList的分页功能
细节： (1)可以控制每页最多显示多少条，是否排序
(2)IndexSize表示index headings 的字符数，如果MaxItemPerPage设置了概属性被忽略
(3)MaxItemPerPage分页每页最大条数

代码示意：

< ajaxToolkit:PagingBulletedListExtender BehaviorID ="PagingBulletedListBehavior1" runat ="server"
TargetControlID ="BulletedList1"
ClientSort ="true"
IndexSize ="1"
Separator ="-"
SelectIndexCssClass ="selectIndex"
UnselectIndexCssClass ="unselectIndex" />

18.PasswordStrength
功能：验证密码强度
细节： StrengthIndicatorType两种显示方式：文字提示，进度条提示

代码示意：

< ajaxToolkit:PasswordStrength runat ="server" DisplayPosition ="RightSide" TargetControlID ="TextBox1"
StrengthIndicatorType ="Text" PreferredPasswordLength ="10" PrefixText ="Strength:"
HelpStatusLabelID ="TextBox1_HelpLabel" TextCssClass ="TextIndicator_TextBox1" TextStrengthDescriptions ="VeryPoor;Weak;Average;Strong;Excellent"
MinimumNumericCharacters ="0" MinimumSymbolCharacters ="0" RequiresUpperAndLowerCaseCharacters ="false" />
< ajaxToolkit:PasswordStrength runat ="server" DisplayPosition ="RightSide" TargetControlID ="TextBox2"
StrengthIndicatorType ="BarIndicator" PreferredPasswordLength ="15" HelpStatusLabelID ="TextBox2_HelpLabel"
BarIndicatorCssClass ="BarIndicator_TextBox2" BarBorderCssClass ="BarBorder_TextBox2"
MinimumNumericCharacters ="1" MinimumSymbolCharacters ="1" RequiresUpperAndLowerCaseCharacters ="true" />
< ajaxToolkit:PasswordStrength runat ="server" DisplayPosition ="BelowLeft" TargetControlID ="TextBox3"
StrengthIndicatorType ="Text" PreferredPasswordLength ="20" PrefixText ="MeetsPolicy?" TextCssClass ="TextIndicator_TextBox3"
MinimumNumericCharacters ="2" MinimumSymbolCharacters ="2" RequiresUpperAndLowerCaseCharacters ="true"
TextStrengthDescriptions ="Notatall;VeryLowcompliance;LowCompliance;AverageCompliance;GoodCompliance;VeryHighCompliance;Yes"
HelpHandleCssClass ="TextIndicator_TextBox3_Handle" HelpHandlePosition ="LeftSide" />

19.PopupControl
功能：任何控件上都可以弹出任何内容
细节： (1)TargetControlID - The ID of the control to attach to
(2)PopupControlID - The ID of the control to display
(3)CommitProperty -属性来标识返回的值
(4) CommitScript -把返回结果值通过脚本处理，用到CommitProperty

代码示意：

< ajaxToolkit:PopupControlExtender runat ="server" TargetControlID ="MessageTextBox"
PopupControlID ="Panel2" CommitProperty ="value" CommitScript ="e.value+='-donotforget!';" Position ="Bottom" />

20.Rating
功能：级别控件
细节： 又是一个鸡肋，没有太大实用价值，看代码吧

代码示意：

< ajaxToolkit:Rating runat ="server"
CurrentRating ="2"
MaxRating ="5"
StarCssClass ="ratingStar"
WaitingStarCssClass ="savedRatingStar"
FilledStarCssClass ="filledRatingStar"
EmptyStarCssClass ="emptyRatingStar"
OnChanged ="ThaiRating_Changed" />

21.ReorderList
功能：这个控件的炫酷程度仅次于Animation ，可以动态移动数据
细节： (1)绑定数据，拖动数据之后数据将被更新到绑定源
(2)它不是已有控件的扩展是全新的服务器端控件，只是它对Ajax行为是敏感的
(3)重排的实现有两种方式：CallBack PostBack 前者的发生在页面上是没有PostBack的（也就是没有刷新页面）
(4) 而数据添加或者编辑的时候就必须要使用PostBack来同步服务器端的数据状态
(5)PostbackOnReorder就是针对两种策略进行选择
(6)可以扩展的很多，三言两语难以说尽给出基本框架吧，回头再说

代码示意：

< ajaxToolkit:ReorderList runat ="server"
DataSourceID ="ObjectDataSource1"
DragHandleAlignment ="Left"
ItemInsertLocation ="Beginning"
DataKeyField ="ItemID"
SortOrderField ="Priority"
AllowReorder ="true" >
< ItemTemplate ></ ItemTemplate >
< ReorderTemplate ></ ReorderTemplate >
< DragHandleTemplate ></ DragHandleTemplate >
< InsertItemTemplate ></ InsertItemTemplate >
</ ajaxToolkit:ReorderList >

22.ResizableControl
功能：就像设计状态一样可以拖动修改大小，可是有什么实际的意义么，放大字体？没有想到
细节： (1)HandleCssClass - The name of the CSS class to apply to the resize handle 这个属性必须要有！

代码示意：

< ajaxToolkit:ResizableControlExtender runat ="server"
TargetControlID ="PanelImage"
HandleCssClass ="handleImage"
ResizableCssClass ="resizingImage"
MinimumWidth ="50"
MinimumHeight ="20"
MaximumWidth ="260"
MaximumHeight ="130"
OnClientResize ="OnClientResizeImage"
HandleOffsetX ="3"
HandleOffsetY ="3" />

23.RoundedCorners
功能：控件圆角 纯粹是控制外观的了，什么时候审美疲劳了还要改，呵呵
细节： (1)还有一个非常非常坑人的地方：你必须要设置 CssClass="roundedPanel"要不然不起作用
(2) Radius设置弧度，默认是5
(3)好象只适用于容器

代码示意：

< ajaxToolkit:RoundedCornersExtender runat ="server" TargetControlID ="Panel1" Radius ="6" />

24.Slider
功能：实现WinForm中的Slider控件效果
细节： (1)修改文本框的值也可以影响Slider的状态！这个反馈还是有用的！

代码示意：

< asp:TextBox runat ="server" ></ asp:TextBox >
< cc1:SliderExtender runat ="server"
BehaviorID ="Slider2"
TargetControlID ="Slider2"
BoundControlID ="TextBox1"
Orientation ="Horizontal"
EnableHandleAnimation ="true"
Minimum ="0"
Maximum ="100" />

25.TextBoxWatermark
功能：文本水印
细节： 没有什么说的看代码--->

代码示意：

< asp:TextBox CssClass ="unwatermarked" Width ="150" runat ="server" ></ asp:TextBox >
< cc1:TextBoxWatermarkExtender runat ="server" TargetControlID ="TextBox1" WatermarkText ="请输入用户名" WatermarkCssClass ="watermarked" />

26.UpdatePanelAnimation
功能：更新动画效果
细节：代码结构简单但是要说的东西很多，回头再说写专题吧

代码示意：

< ajaxToolkit:UpdatePanelAnimationExtender
runat ="server" TargetControlID ="up" >
< Animations >
< OnUpdating > </ OnUpdating >
< OnUpdated > </ OnUpdated >
</ Animations >
</ ajaxToolkit:UpdatePanelAnimationExtender >

27.ToggleButton
功能：就是把一个CheckBox的逻辑应用到一个按钮上，于是就有了双态按钮这么个玩意，有点意思啊
闲言少叙，看代码：

< asp:CheckBox Checked ="true" Text ="IlikeASP.NET" runat ="server" />
< cc1:ToggleButtonExtender runat ="server" TargetControlID ="CheckBox1" ImageWidth ="19"
ImageHeight ="19" UncheckedImageUrl ="Image/down.gif" CheckedImageUrl ="Image/up.gif" CheckedImageAlternateText ="Check"
UncheckedImageAlternateText ="UnCheck" />

28.ValidatorCallout
功能：Windows系统中最常见的气泡提示，比如你磁盘空间不足的时候……
细节： 是对数据验证控件的扩展，比较新鲜

代码示意：

< asp:RequiredFieldValidator runat ="server" ControlToValidate ="NameTextBox" Display ="None" ErrorMessage ="<b>RequiredFieldMissing</b><br/>Anameisrequired." />
< asp:RequiredFieldValidator runat ="server" ControlToValidate ="PhoneNumberTextBox" Display ="None" ErrorMessage ="<b>RequiredFieldMissing</b><br/>Aphonenumberisrequired.<divstyle='margin-top:5px;padding:5px;border:1pxsolid#e9e9e9;background-color:white;'><b>OtherOptions:</b><br/><ahref=';quot;notimplementedbutyougettheidea;)&quot;);'>ExtractfromProfile</a></div>" />
< asp:RegularExpressionValidator runat ="server" ControlToValidate ="PhoneNumberTextBox" Display ="None" ErrorMessage ="<b>InvalidField</b><br/>Pleaseenteraphonenumberintheformat:<br/>(###)###-####" ValidationExpression ="(((d{3})?)|(d{3}-))?d{3}-d{4}" />
< cc1:ValidatorCalloutExtender runat ="Server" TargetControlID ="NReq" HighlightCssClass ="highlight" />
< cc1:ValidatorCalloutExtender runat ="Server" TargetControlID ="PNReq" HighlightCssClass ="highlight" Width ="350px" />
< cc1:ValidatorCalloutExtender runat ="Server" TargetControlID ="PNRegEx" HighlightCssClass ="highlight" />