面板内的图像按钮未触发onclick事件 [英] image button inside the panel is not firing onclick event

问题描述

<asp:Panel ID="Panel1" runat="server" CssClass="PanelPopup" style="display:block;width:500px;height:400px"  ScrollBars="Vertical">

<table>
<tr>
<td align="left" colspan="2" class="style1" style="height: 30px">
    <asp:Label ID="Label15" runat="server" Text="More Items"></asp:Label>
      <tr>
        <td align="left" colspan="5" valign="top" style="height: 6px">
         <img src="images/top_line_bg.jpg" style="height: 2px; width: 288px"> </img>
        </td>
       </tr>

</td>
</tr>
</table>
<table >
    <tr>
        <td class="popuplbltdwithpadding">

        </td>
        <td>
      </td>
    </tr>
    <tr>
    <td>
    <table>
    <tr>
    <td>
        <asp:GridView ID="grdparameter" runat="server" CellPadding="5"

            CssClass="CustomGrid" ShowFooter="True"

        AutoGenerateColumns="False" GridLines="Horizontal" AllowPaging="True"

            DataKeyNames="ParameterId" Width="249px"

        onselectedindexchanged="grdparameter_SelectedIndexChanged1"

        onpageindexchanging="grdparameter_PageIndexChanging" Height="16px"

            style="margin-right: 0px">
        <Columns>
        <asp:TemplateField>
        <ItemStyle CssClass="w" />
            <HeaderTemplate>
              <input id="chkAll" type="checkbox" onclick="javascript:SelectAllCheckboxes(this);" runat="server"/>
              <asp:Label ID="lblSelectAll" runat="server" Text="Select All" CssClass="grdheaderstyle"></asp:Label>
            </HeaderTemplate>
        <ItemTemplate>
            <asp:CheckBox ID="chkSelect" AutoPostBack="false" runat="server" />
        </ItemTemplate>
        </asp:TemplateField>
        <asp:BoundField DataField="ParameterName" HeaderText="Scheduled Items"

                                    ReadOnly="True" />
        </Columns>
        </asp:GridView>
        <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"

            CssClass="MiniInnerpageGrid" GridLines="Horizontal">
            <Columns>
                <asp:TemplateField>
                    <ItemTemplate>
                        <asp:ImageButton ID="Imageadd" runat="server" AlternateText="<%#Bind('ID')%>"

                            CssClass="icon" ImageUrl="~/images/HMS Buttons/icon1.jpg"

                            OnClick="Imageadd_Click" ToolTip="Copy" />
                    </ItemTemplate>
                    <ItemStyle CssClass="w" />
                </asp:TemplateField>
                <asp:BoundField DataField="Type" HeaderText="Type" />
                <asp:BoundField DataField="Medicine_Name" HeaderText="Medicine Name" />
                <asp:BoundField DataField="Dosage" HeaderText="Dosage" />
                <asp:BoundField DataField="No_Days" HeaderText="No Of Days" />
                <asp:BoundField DataField="DOV" HeaderText="DOV" />
            </Columns>
            <FooterStyle CssClass="GridFooter" />
            <HeaderStyle CssClass="grdheaderstyle" />
            <PagerStyle CssClass="GridFooter" />
            <RowStyle CssClass="grdrowstyle" />
        </asp:GridView>
    </td>
    </tr>
    </table>
    </td>
    </tr>
    </table>
     <table >
    <tr>
      <td class="popuplbltdwithpadding">
          <asp:ImageButton ID="btnsaveparameter"

              ImageUrl="~/images/HMS Buttons/SaveHMS.jpg" runat="server" onclick="btnsaveparameter_Click"

               />
          </td>
       <td  class="popuplbltdwithpadding">
           <asp:ImageButton ID="ImageButton1" runat="server"

               ImageUrl="~/images/HMS Buttons/Close.jpg"/>
       </td>
      </tr>
    </table>
    <table>
</table>
</asp:Panel>
    <asp:Button ID="Button2" runat="server" Text="Button" style="display:none" />
    <asp:ModalPopupExtender ID="ModalPopup_Items" runat="server" TargetControlID="Button2" OnOkScript="btnsaveparameter_Click(object sender, ImageClickEventArgs e)" CancelControlID="ImageButton1" OkControlID="btnsaveparameter"

     ViewStateMode="Enabled" Drag="True" BackgroundCssClass="modalBackground"

    PopupControlID="Panel1" Enabled="True" DropShadow="True" DynamicServicePath="">
    </asp:ModalPopupExtender>

protected void btnsaveparameter_Click(object sender, ImageClickEventArgs e)
       {
           //ImageButton b = (ImageButton)sender;
           //GridViewRow row = (GridViewRow)sender;
           //int rowIndex = row.RowIndex;
           foreach (GridViewRow row in GridView1.Rows)
           {
               CheckBox chk = (CheckBox)row.FindControl("chkSelect");
               if (chk.Checked)
               {
                   string ParameterId = grdcareplan.DataKeys[0].Value.ToString();
                   MySqlConnection StrConnection = null;
                   MySqlCommand StrCommand = null;

                   try
                   {
                       StrConnection = new MySqlConnection();
                       StrConnection.ConnectionString = StrConn;
                       StrConnection.Open();

                       StrCommand = new MySqlCommand();
                       StrCommand.CommandType = CommandType.StoredProcedure;
                       StrCommand.CommandText = "Insert_Parameter_Name";
                       StrCommand.Connection = StrConnection;


                       //StrCommand.Parameters.AddWithValue("_ParameterName", dropdowndisease.SelectedItem.Text);
                       StrCommand.Parameters.AddWithValue("_DiseaseId", Convert.ToInt32(ViewState["DiseaseId"]));
                       StrCommand.Parameters.AddWithValue("_ParameterId", ParameterId);
                       StrCommand.Parameters.AddWithValue("_Branch_Id", Convert.ToInt32(Session["Branchid"]));
                       StrCommand.Parameters.AddWithValue("_Tenant_Id", Convert.ToInt32(Session["Tenantid"]));
                       StrCommand.Parameters.AddWithValue("_Patient_Id", Convert.ToInt32(Session["DiagnosisClickId"]));


                       //  StrCommand.Parameters.AddWithValue("_Submit_Date", DateTime.Now);

                       StrCommand.ExecuteNonQuery();
                       BindCarePlan();
                       ModalPopupExtender1.Show();
                       Biomade.Visible = true;
                   }

                   catch (Exception ex)
                   {
                       obj.InfoEntry(DateTime.Now + "     " + "BtnSave1_Click" + "     " + "AccountBalance.aspx" + "     " + ex.Message, "");
                       obj.InfoEntry(DateTime.Now + "     " + ex.StackTrace, "");
                       Session["strerrormsg"] = DateTime.Now + "     " + "BtnSave1_Click" + "     " + "AccountBalance.aspx" + "     " + ex.Message;
                       Session["strerrortrace"] = DateTime.Now + "     " + ex.StackTrace;
                       Response.Redirect("ErrorPage.aspx");
                   }
                   finally
                   {
                       StrConnection.Close();
                       StrConnection.Dispose();
                   }
               }
           }
       }
  }

btnsaveparameter_Click\" and ImageButton1 is not firing click event

btnsaveparameter_Click" and ImageButton1 is not firing click event

推荐答案

there is not any problem on your given code. The code is running and postback event firing. Please, check another issue.

Thank you.

there is not any problem on your given code. The code is running and postback event firing. Please, check another issue.
Thank you.

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