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图像按钮单击gridview不会被触发...

分类: 技术问答 • 2022-03-22 15:42:59

图像按钮单击gridview不会被触发...

问题描述：

先生，

我的aspx页面中的图片按钮点击事件没有被解雇

请帮帮我...

<％@ Page Title =Language =C＃MasterPageFile =〜/ HSMS.MasterAutoEventWireup =trueCodeBehind =EmployeeRegistration.aspx.csInherits =RSMS.Employee.EmployeeRegistration％>

<％@ Register assembly =AjaxControlToolkitnamespace =AjaxControlToolkittagprefix =cc1％>

< asp：Content ID =Content1ContentPlaceHolderID =headrunat =server>

< style type =text / css>

.auto-style1 {

宽度：128px ;

}

.auto-style2 {

宽度：119px;

}

.auto-style3 {

宽度：128px;

身高：41px;

}

.auto -style4 {

宽度：119px;

身高：41px;

}

.auto-style5 {

身高：41px;

}

< / style>

< link href =../ App_Themes / MsgBox.css =stylesheet/>

< script src =../ Scripts / DeepASPImpromptuCalling.jstype =text / javascript >< / script>

< script src =../ Scripts / jquery-1.5.1.jstype =text / javascript>< / script>

< script src =../ Scripts / Jquery-Impromptu.3.3.jstype =text / javascript>< / script>



< script src =../ Scripts / jquery-1.5.1.js>< / script>

< script src =../ Scripts / jquery.msgBox.js>< / script>



< asp：Content ID =Content2ContentPlaceHolderID =ContentPlaceHolder1runat =server&gt ;

<％ -

大学

- ％>

sir,
image button click event in my aspx page is not fired
please help me...
<%@ Page Title="" Language="C#" MasterPageFile="~/HSMS.Master" AutoEventWireup="true" CodeBehind="EmployeeRegistration.aspx.cs" Inherits="RSMS.Employee.EmployeeRegistration" %>
<%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="cc1" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
<style type="text/css">
.auto-style1 {
width: 128px;
}
.auto-style2 {
width: 119px;
}
.auto-style3 {
width: 128px;
height: 41px;
}
.auto-style4 {
width: 119px;
height: 41px;
}
.auto-style5 {
height: 41px;
}
</style>
<link href="../App_Themes/MsgBox.css" rel="stylesheet" />
<script src="../Scripts/DeepASPImpromptuCalling.js" type="text/javascript"></script>
<script src="../Scripts/jquery-1.5.1.js" type="text/javascript"></script>
<script src="../Scripts/Jquery-Impromptu.3.3.js" type="text/javascript"></script>

<script src="../Scripts/jquery-1.5.1.js"></script>
<script src="../Scripts/jquery.msgBox.js"></script>

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<%--

University

--%>



<％ - < asp：Button ID =btnAddCausesValidation =falserunat =serverCssClass =bigbtnOnCl ick =btnAdd_Click/> - ％>

< asp：ScriptManager ID =ScriptManager1runat =server>

< asp： HiddenField ID =hf_MAIN_INST_IDrunat =server/>



< asp：UpdatePanel ID =UpdatePanel1runat =server>

< contenttemplate>



< table id =dvAddrunat =serverclass =normal fancy>

<％ -


<%--<asp:Button ID="btnAdd" CausesValidation="false" runat="server" CssClass="bigbtn" OnClick="btnAdd_Click" />--%>
<asp:ScriptManager ID="ScriptManager1" runat="server">
<asp:HiddenField ID="hf_MAIN_INST_ID" runat="server" />

<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<contenttemplate>

<table id="dvAdd" runat="server" class="normal fancy">
<%--



< asp：LinkBut​​ton ID =btnListrunat =serverCausesValidation =FalseOnClick = btnList_Click>列表


<asp:LinkButton ID="btnList" runat="server" CausesValidation="False" OnClick="btnList_Click" >List






< asp：LinkBut​​ton ID = btnAddrunat =serveronclick =btnAdd_ClickCausesValidation =False>添加大学/


<asp:LinkButton ID="btnAdd" runat="server" onclick="btnAdd_Click" CausesValidation="False">Add University/

- ％>

< asp：UpdateProgress ID =UpdateProgress1runat =server>

< progresstemplate>

< asp：Image ID =Image7runat =服务器ImageUrl =〜/ App_Themes / Oxygen / images / loading-small.gif/>

 处理...









< table class =tblrunat =serverid =tbl_instMain>

  &NBSP; &NBSP; < asp：Label ID =Label1runat =serverText =Employee Code>

  < asp：TextBox ID =txtCoderunat =serverCssClass =TextBox_NormalMaxLength =8>

< asp：RequiredFieldValidator ID =RequiredFieldValidator1runat =server ControlToValidate =txtCodeErrorMessage =需要代码ForeColor =RedToolTip =需要代码ValidationGroup =master> *

  < asp：Label ID =Label2runat =serverText =First Name>

  < asp：TextBox ID =txtEmpFirstNamerunat =serverCssClass =TextBox_NormalMaxLength =50>

< asp：RequiredFieldValidator ID =RequiredFieldValidator2runat =server ControlToValidate =txtEmpFirstNameErrorMessage =Name RequiredForeColor =RedToolTip =Name RequiredValidationGroup =master> *

  < asp：Label ID =Label3runat =serverText =Middle Name>

  < asp：TextBox ID =txtEmpMiddleNamerunat =serverCssClass =TextBox_NormalMaxLength =300>



< asp：RequiredFieldValidator ID = RequiredFieldValidator62runat =serverControlToValidate =txtEmpMiddleNameErrorMessage =需要中间名ForeColor =红色工具提示=需要中间名称ValidationGroup =master> *



  < asp：Label ID =Label4runat =serverText =Last Name>

< asp：TextBox ID =txtEmpLatNamerunat =serverCssClass =TextBox_Normal MaxLength =50>



< asp：RequiredFieldValidator ID =RequiredFieldValidator63runat =serverControlToValidate =txtEmpLatNameErrorMessage =姓氏必填 ForeColor =RedToolTip =姓氏必需ValidationGroup =master> *



< asp：Label ID =Label6runat =服务器Text =指定>

  <％ - < asp：DropDownList ID =ddldesigrunat =serverCssClass =dropdown>



< asp：RequiredFieldValidator ID = RequiredFieldValidator6runat =serverControlToValidate =ddldesigErrorMessage =指定要求ForeColor =红色工具提示=指定要求ValidationGroup =master> *

- ％&gt ;

  < asp：Label ID =Label7runat =serverText =Department>

  <％ - < asp：DropDownList ID =ddldeptrunat =serverCssClass =dropdown>



< asp：RequiredFieldValidator ID = RequiredFieldValidator7runat =serverControlToValidate =ddldeptErrorMessage =Department RequiredForeColor =RedToolTip =Department RequiredValidationGroup =master> *

- ％&gt ;

  < asp：Label ID =Label8runat =serverText =Joining Date>

  < asp：TextBox ID =txtjoindtrunat =serverCssClass =TextBox_NormalMaxLength =20>

< cc1：CalendarExtender ID =txtjoindt_CalendarExtenderrunat =server Enabled =TrueTargetControlID =txtjoindt>



< asp：RequiredFieldValidator ID =RequiredFieldValidator8runat =serverControlToValidate =txtjoindtErrorMessage = 需要加入日期ForeColor =红色工具提示=需要加入日期ValidationGroup =master> *

  < asp：Label ID =Label9runat =serverText =Post of Post>

  < asp：TextBox ID =txtnaturepostrunat =serverCssClass =TextBox_NormalMaxLength =250TextMode =MultiLine>

< asp：RequiredFieldValidator ID =RequiredFieldValidator9 runat =serverControlToValidate =txtnaturepostErrorMessage =需要发布的性质ForeColor =红色工具提示=需要发布的性质ValidationGroup =master> *

  < asp：Label ID =Label10runat =serverText =Official Id>

  < asp：TextBox ID =txtofficialidrunat =serverCssClass =TextBox_NormalMaxLength =10>

< asp：RequiredFieldValidator ID =RequiredFieldValidator10runat =server ControlToValidate =txtofficialidErrorMessage =需要正式IDForeColor =RedToolTip =需要正式IDValidationGroup =master> *

  < asp：Label ID =Label5runat =serverText =Work Phone>

  < asp：TextBox ID =txtPhonerunat =serverCssClass =TextBox_NormalMaxLength =10AutoPostBack =True>

< cc1：FilteredTextBoxExtender ID =txtPhone_FilteredTextBoxExtender runat =serverFilterType =NumbersTargetControlID =txtPhone>



< asp：RequiredFieldValidator ID =RequiredFieldValidator5runat =serverControlToValidate = txtPhoneErrorMessage =不需要电话ForeColor =RedToolTip =不需要电话ValidationGroup =master> *

< asp：RegularExpressionValidator ID =RegularExpressionValidator200runat = serverControlToValidate =txtPhoneErrorMessage =mobile必须至少10个字符ForeColor =RedToolTip =mobile必须至少10个字符ValidationExpression =[^ \\\\] {10,15}ValidationGroup =master> *  < asp：Label ID =Label11runat =serverText =CTC>

  < asp：TextBox ID =txtctcrunat =serverAutoPostBack =TrueCssClass =TextBox_NormalMaxLength =10>

< cc1：FilteredTextBoxExtender ID =txtctc_FilteredTextBoxExtender runat =serverFilterType =NumbersTargetControlID =txtctc>



< asp：RequiredFieldValidator ID =RequiredFieldValidator11runat =serverControlToValidate = txtctcErrorMessage =Ctc RequiredForeColor =RedToolTip =Ctc RequiredValidationGroup =master> *

  < asp：Button ID =btnnextmasterrunat =serverCssClass =btnSaveValidationGroup =masterOnClick =btnnextmaster_Click/>

  

< asp：按钮ID =btnresetmasrunat =serverCausesValidation =FalseCssClass =btnResetOnClick =btnresetmas_ClickText =Button/>

&nbsp ; 

< asp：按钮ID =btncancelrunat =serverCausesValidation =FalseCssClass =btnCancelOnClick =btncancel_ClickText =/>



< table class =gridstyleid =tblgrdrunat =server>



< asp：GridView ID =GridView1

runat =serverAutoGenerateColumns =false

BackColor =白色

CellPadding =3GridLines =无ForeColor =黑色BorderColor =＃627074

BorderStyle =SolidBorderWidth =1pxPageSize =20

宽度=100％>

< pagersettings firstpageimageurl =〜/ App_Themes / Oxygen / images / expand.png>

LastPageImageUrl =〜/ App_Themes / Oxygen / images / collapse.pngMode =NumericFirstLast

PageButtonCount =10 >

< rowstyle cssclass =newRowStyle>

< columns> < asp：TemplateField HeaderText =NoItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left>

< itemtemplate>

< asp：标签ID =lblnorunat =serverText ='<％#Container.DataItemIndex + 1％>'>





< HeaderStyle Horizo​​ntalAlign =Left/>



< itemstyle>







<％ - < asp：BoundField DataField =MAIN_INST_MAMEHeaderText =NameItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left >

< HeaderStyle Horizo​​ntalAlign =Left/&g t;

< itemstyle horizo​​ntalalign =Left>

- ％>

<％ - < asp： BoundField DataField =Add_TypeHeaderText =address typeItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left/>

< itemstyle horizo​​ntalalign =Left>

- ％>

< asp：BoundField DataField =Emp_CodeHeaderText =Code ItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left/>

< itemstyle horizo​​ntalalign =左>





< asp：BoundField DataField =First_NameHeaderText =First NameItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left/>

< itemstyle horizo​​ntalalign =Left>





< asp：BoundField DataField =Middle_NameHeaderText =Middle NameItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left/ >

< itemstyle horizo​​ntalalign =Left>





< asp：BoundField DataField =Last_NameHeaderText =最后一个名称ItemStyle-Horizo​​ntalAlign =左HeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left/>

< itemstyle horizo​​ntalalign = 左>





< asp：BoundField DataField =DesignationIdHeaderText =designationItemStyle-Horizo​​ntalAlign =Left HeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left/>

< itemstyle horizo​​ntalalign =Left>





< asp：BoundField DataField =DepartmentIdHeaderText =departmentidItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left >

< HeaderStyle Horizo​​ntalAlign =Left/>

< itemstyle horizo​​ntalalign =Left>





< asp：BoundField DataField =DepartmentIdHeaderText =departmentidItemStyle-Horizo​​ntalAlign =LeftHeaderStyle-Horizo​​ntalAlign =Left>

< HeaderStyle Horizo​​ntalAlign =Left />

< itemstyle horizo​​ntalalign =Left>







< asp：TemplateField HeaderText =EditHeaderStyle-Horizo​​ntalAlign =LeftItemStyle-Horizo​​ntalAlign =Left>

< it emtemplate>

< asp：ImageButton ID =Imageeditrunat =serverCausesValidation =FalseCommandArgument ='<％＃Eval（Emp_Id）％>'CommandName = ImageUrl =〜/ App_Themes / images / edit.pngToolTip =编辑OnClick =Imageedit_Click/>







< HeaderStyle Horizo​​ntalAlign =Left>< / HeaderStyle>







< asp：TemplateField HeaderText =DeleteHeaderStyle-Horizo​​ntalAlign =LeftItemStyle-Horizo​​ntalAlign =Left>

< itemtemplate>

< asp：ImageButton ID =Imagedeladdressrunat =serverCausesValidation =FalseCommandArgument ='<％＃Eval（Emp_Id）％>'CommandName =ImageUrl =〜/ App _Themes / images / delete.pngmeta：resourcekey =imgDeleteResource1ToolTip =DeleteOnClientClick =return ConfirmDelete（）; OnClick =Imagedeladdress_Click/>





< HeaderStyle Horizo​​ntalAlign =Left>< / HeaderStyle>



< itemstyle horizo​​ntalalign =Left>







< footerstyle backcolor =Whiteforecolor =＃333333>

< pagerstyle horizo​​ntalalign =Centercssclass =newpgrStyle>

< SelectedRowStyle CssClass =SelectedRowStyle/>

< HeaderStyle CssClass =newhead/>

< alternatingrowstyle cssclass =newAltRowStyle>

< emptydatatemplate>

< asp：Label ID =lblerrText =No Data FoundForeColor =Redrunat =server>





















这是我的aspx页面....

以下是.cs页面

protected void Imageedit_Click （对象发送者，ImageClickEventArgs e）

{















}

--%>
<asp:UpdateProgress ID="UpdateProgress1" runat="server">
<progresstemplate>
<asp:Image ID="Image7" runat="server" ImageUrl="~/App_Themes/Oxygen/images/loading-small.gif" />
 Processing...




<table class="tbl" runat="server" id="tbl_instMain">
      <asp:Label ID="Label1" runat="server" Text="Employee Code">
  <asp:TextBox ID="txtCode" runat="server" CssClass="TextBox_Normal" MaxLength="8">
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="txtCode" ErrorMessage="Code required" ForeColor="Red" ToolTip="Code required" ValidationGroup="master">*
  <asp:Label ID="Label2" runat="server" Text="First Name">
  <asp:TextBox ID="txtEmpFirstName" runat="server" CssClass="TextBox_Normal" MaxLength="50">
<asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="txtEmpFirstName" ErrorMessage="Name Required" ForeColor="Red" ToolTip="Name Required" ValidationGroup="master">*
  <asp:Label ID="Label3" runat="server" Text="Middle Name">
  <asp:TextBox ID="txtEmpMiddleName" runat="server" CssClass="TextBox_Normal" MaxLength="300">

<asp:RequiredFieldValidator ID="RequiredFieldValidator62" runat="server" ControlToValidate="txtEmpMiddleName" ErrorMessage=" Middle Name Required" ForeColor="Red" ToolTip="Middle Name Required" ValidationGroup="master">*

  <asp:Label ID="Label4" runat="server" Text="Last Name">
<asp:TextBox ID="txtEmpLatName" runat="server" CssClass="TextBox_Normal" MaxLength="50" >

<asp:RequiredFieldValidator ID="RequiredFieldValidator63" runat="server" ControlToValidate="txtEmpLatName" ErrorMessage="Last Name Required" ForeColor="Red" ToolTip="Last Name Required" ValidationGroup="master">*

<asp:Label ID="Label6" runat="server" Text="Designation">
  <%-- <asp:DropDownList ID="ddldesig" runat="server" CssClass="dropdown">

<asp:RequiredFieldValidator ID="RequiredFieldValidator6" runat="server" ControlToValidate="ddldesig" ErrorMessage="Designation Required" ForeColor="Red" ToolTip="Designation Required" ValidationGroup="master">*
--%>
  <asp:Label ID="Label7" runat="server" Text="Department">
  <%-- <asp:DropDownList ID="ddldept" runat="server" CssClass="dropdown">

<asp:RequiredFieldValidator ID="RequiredFieldValidator7" runat="server" ControlToValidate="ddldept" ErrorMessage="Department Required" ForeColor="Red" ToolTip="Department Required" ValidationGroup="master">*
--%>
  <asp:Label ID="Label8" runat="server" Text="Joining Date">
  <asp:TextBox ID="txtjoindt" runat="server" CssClass="TextBox_Normal" MaxLength="20">
<cc1:CalendarExtender ID="txtjoindt_CalendarExtender" runat="server" Enabled="True" TargetControlID="txtjoindt">

<asp:RequiredFieldValidator ID="RequiredFieldValidator8" runat="server" ControlToValidate="txtjoindt" ErrorMessage="Joining date Required" ForeColor="Red" ToolTip="Joining date Required" ValidationGroup="master">*
  <asp:Label ID="Label9" runat="server" Text="Nature Of Post">
  <asp:TextBox ID="txtnaturepost" runat="server" CssClass="TextBox_Normal" MaxLength="250" TextMode="MultiLine">
<asp:RequiredFieldValidator ID="RequiredFieldValidator9" runat="server" ControlToValidate="txtnaturepost" ErrorMessage="Nature Of Post required" ForeColor="Red" ToolTip="Nature Of Post required" ValidationGroup="master">*
  <asp:Label ID="Label10" runat="server" Text="Official Id">
  <asp:TextBox ID="txtofficialid" runat="server" CssClass="TextBox_Normal" MaxLength="10">
<asp:RequiredFieldValidator ID="RequiredFieldValidator10" runat="server" ControlToValidate="txtofficialid" ErrorMessage="Official Id Required" ForeColor="Red" ToolTip="Official Id Required" ValidationGroup="master">*
  <asp:Label ID="Label5" runat="server" Text="Work Phone">
  <asp:TextBox ID="txtPhone" runat="server" CssClass="TextBox_Normal" MaxLength="10" AutoPostBack="True" >
<cc1:FilteredTextBoxExtender ID="txtPhone_FilteredTextBoxExtender" runat="server" FilterType="Numbers" TargetControlID="txtPhone">

<asp:RequiredFieldValidator ID="RequiredFieldValidator5" runat="server" ControlToValidate="txtPhone" ErrorMessage="Phone no required" ForeColor="Red" ToolTip="Phone no required" ValidationGroup="master">*
<asp:RegularExpressionValidator ID="RegularExpressionValidator200" runat="server" ControlToValidate="txtPhone" ErrorMessage="mobile must be minimum 10 characters long" ForeColor="Red" ToolTip="mobile must be minimum 10 characters long" ValidationExpression="[^ \t\n\r]{10,15}" ValidationGroup="master">*   <asp:Label ID="Label11" runat="server" Text="CTC">
  <asp:TextBox ID="txtctc" runat="server" AutoPostBack="True" CssClass="TextBox_Normal" MaxLength="10">
<cc1:FilteredTextBoxExtender ID="txtctc_FilteredTextBoxExtender" runat="server" FilterType="Numbers" TargetControlID="txtctc">

<asp:RequiredFieldValidator ID="RequiredFieldValidator11" runat="server" ControlToValidate="txtctc" ErrorMessage="Ctc Required" ForeColor="Red" ToolTip="Ctc Required" ValidationGroup="master">*
  <asp:Button ID="btnnextmaster" runat="server" CssClass="btnSave" ValidationGroup="master" OnClick="btnnextmaster_Click" />
  
<asp:Button ID="btnresetmas" runat="server" CausesValidation="False" CssClass="btnReset" OnClick="btnresetmas_Click" Text="Button" />
  
<asp:Button ID="btncancel" runat="server" CausesValidation="False" CssClass="btnCancel" OnClick="btncancel_Click" Text="" />

<table class="gridstyle" id="tblgrd" runat="server">

<asp:GridView ID="GridView1"
runat="server" AutoGenerateColumns="false"
BackColor="White"
CellPadding="3" GridLines="None" ForeColor="Black" BorderColor="#627074"
BorderStyle="Solid" BorderWidth="1px" PageSize="20"
Width="100%">
<pagersettings firstpageimageurl="~/App_Themes/Oxygen/images/expand.png">
LastPageImageUrl="~/App_Themes/Oxygen/images/collapse.png" Mode="NumericFirstLast"
PageButtonCount="10">
<rowstyle cssclass="newRowStyle">
<columns> <asp:TemplateField HeaderText="No" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<itemtemplate>
<asp:Label ID="lblno" runat="server" Text='<%# Container.DataItemIndex+1 %>'>


<HeaderStyle HorizontalAlign="Left" />

<itemstyle>



<%--<asp:BoundField DataField="MAIN_INST_MAME" HeaderText="Name" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">
--%>
<%-- <asp:BoundField DataField="Add_Type" HeaderText="address type" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">
--%>
<asp:BoundField DataField="Emp_Code" HeaderText="Code" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">


<asp:BoundField DataField="First_Name" HeaderText="First Name" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">


<asp:BoundField DataField="Middle_Name" HeaderText="Middle Name" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">


<asp:BoundField DataField="Last_Name" HeaderText="Last Name" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">


<asp:BoundField DataField="DesignationId" HeaderText="designation" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">


<asp:BoundField DataField="DepartmentId" HeaderText="departmentid" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">


<asp:BoundField DataField="DepartmentId" HeaderText="departmentid" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
<itemstyle horizontalalign="Left">



<asp:TemplateField HeaderText="Edit" HeaderStyle-HorizontalAlign="Left" ItemStyle-HorizontalAlign="Left">
<itemtemplate>
<asp:ImageButton ID="Imageedit" runat="server" CausesValidation="False" CommandArgument='<%# Eval("Emp_Id") %>' CommandName="" ImageUrl="~/App_Themes/images/edit.png" ToolTip="Edit" OnClick="Imageedit_Click" />



<HeaderStyle HorizontalAlign="Left"></HeaderStyle>



<asp:TemplateField HeaderText="Delete" HeaderStyle-HorizontalAlign="Left" ItemStyle-HorizontalAlign="Left">
<itemtemplate>
<asp:ImageButton ID="Imagedeladdress" runat="server" CausesValidation="False" CommandArgument='<%# Eval("Emp_Id") %>' CommandName="" ImageUrl="~/App_Themes/images/delete.png" meta:resourcekey="imgDeleteResource1" ToolTip="Delete" OnClientClick=" return ConfirmDelete();" OnClick="Imagedeladdress_Click"/>


<HeaderStyle HorizontalAlign="Left"></HeaderStyle>

<itemstyle horizontalalign="Left">



<footerstyle backcolor="White" forecolor="#333333">
<pagerstyle horizontalalign="Center" cssclass="newpgrStyle">
<SelectedRowStyle CssClass="SelectedRowStyle" />
<HeaderStyle CssClass="newhead" />
<alternatingrowstyle cssclass="newAltRowStyle">
<emptydatatemplate>
<asp:Label ID="lblerr" Text="No Data Found" ForeColor="Red" runat="server">










this is my aspx page....
below is .cs page
protected void Imageedit_Click(object sender, ImageClickEventArgs e)
{







}

答

谢谢所有回复.....

i忘记使用if（！IsPostBack）
thanks for all replies.....
i forget to use if (!IsPostBack)


Gridview的RowCommand事件让你的图像按钮像 -
代码隐藏中的Rowcommand事件处理程序上的
处理您的点击功能

Gridview's RowCommand Event to make your image buttons in action like-
on Rowcommand eventhandler in codebehind handle your click functionality 
if(e.CommandName.equals("namegiventocommandnameevent")){
    //whatever you want to do..
string Text = "Image clicked";
    string argument = e.CommandArgument;
}





网格视图在PageLoad事件后触发的RowCommand事件。每次重新加载页面后都会删除你的按钮，并且因为rowDatabound事件没有被激活而没有重新创建。





更多信息请参阅 - br />
http://stackoverflow.com/questions/15945445/ add-click-to-imagebutton-inside-gridview-dynamic [ ^ ]





希望这有助于！



问候

Manoj



Grid view's RowCommand event fired after PageLoad event. Your button removed after every page reload, and has not recreated because rowDatabound event does not fire.


for more information see-
http://stackoverflow.com/questions/15945445/add-click-to-imagebutton-inside-gridview-dynamically[^]


Hope this Helps!

Regards
Manoj


你需要在RowCommand事件中处理Gridview的按钮点击事件。

请参阅以下链接： -

http ：//stackoverflow.com/questions/18527698/asp-net-gridview-button-onclick-not-firing [ ^ ]
You need to handle the button click event of Gridview in RowCommand event.
Refer Below Link:-
http://stackoverflow.com/questions/18527698/asp-net-gridview-button-onclick-not-firing[^]


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