Question

我使用Button进行一些触发，使用触发但无法点击，我删除触发器，按钮工作但页面标题未显示看起来吃了这个

RequiresPointer = RequiresPointer.Never;

<asp:ImageButton ID="btnOderhelp" runat="server" OnClick="btnOderhelp_Click" ForeColor="White" ToolTip="Help" Height="25px" ImageUrl="~/img/help.png" />

我尝试使用<div class="col-md-12"> <div class="col-sm-2"> <asp:Label ID="Label2" runat="server" Text="Order No" Font-Bold="True" Font-Names="arial, helvetica, sans-serif" Font-Size="13px"></asp:Label> </div> <div class="col-sm-3"> <asp:TextBox ID="txtoder" MaxLength="15" runat="server" CssClass="form-control" Width="348px" placeholder="Oder Placement No/Style Name"></asp:TextBox> <asp:HiddenField ID="hdnoder" runat="server"></asp:HiddenField> <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="txtoder" CssClass="error" ErrorMessage="RequiredFieldValidator" Display="Dynamic" ValidationGroup="save" Font-Size="11px" ForeColor="Red">Order No Required!</asp:RequiredFieldValidator> </div> <div class="col-md-1" style="left: 30px;"> <asp:Label ID="Label8" runat="server" ForeColor="Red" Text="*"></asp:Label> <asp:ImageButton ID="btnOderhelp" runat="server" OnClick="btnOderhelp_Click" ForeColor="White" ToolTip="Help" Height="25px" ImageUrl="~/img/help.png" /> ... </div> ... </div>，但它不适用于我，我无法点击按钮。

Answer 1

确保您拥有<ScriptManager /> EnablePartialRendering="true"
换行要刷新的内容使用UpdatePanel
定义你的 Triggers

<强>〔实施例

<asp:ScriptManager ID="ScriptManager1" EnablePartialRendering="True" runat="server" />

  <asp:UpdatePanel ID="UpdatePanel1" ChildrenAsTriggers="true" runat="server">
    <ContentTemplate>
      <div class="row">
        <div class="col-md-12">
          <div class="col-sm-2">
            <asp:Label ID="Label2" runat="server" Text="Order No" Font-Bold="True" Font-Names="arial, helvetica, sans-serif" Font-Size="13px"></asp:Label>
          </div>
          <div class="col-sm-3">
            <asp:TextBox ID="txtoder" MaxLength="15" runat="server" CssClass="form-control" Width="348px" placeholder="Oder Placement No/Style Name"></asp:TextBox>
            <asp:HiddenField ID="hdnoder" runat="server"></asp:HiddenField>
            <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="txtoder" CssClass="error" ErrorMessage="RequiredFieldValidator" Display="Dynamic" ValidationGroup="save" Font-Size="11px" ForeColor="Red">Order No Required!</asp:RequiredFieldValidator>
          </div>
          <div class="col-md-1" style="left: 30px;">
            <asp:Label ID="Label8" runat="server" ForeColor="Red" Text="*"></asp:Label>

          </div>
        </div>
      </div>
  </ContentTemplate>
  <Triggers>
    <asp:PostBackTrigger ControlID="btnOderhelp" />
  </Triggers>
</asp:UpdatePanel>

<asp:ImageButton ID="btnOderhelp" runat="server" OnClick="btnOderhelp_Click" ForeColor="White" ToolTip="Help" Height="25px" ImageUrl="~/img/help.png" />

Answer 2

请使用ajax updatepanel或在aspx页面上设置EnableEventValidation =“false”

  <div class="modal fade" role="dialog" id="eventdis" data-backdrop="static" data-keyboard="false">
              <div class="modal-dialog">
                   <asp:UpdatePanel ID="updatedes" runat="server" ChildrenAsTriggers="false" UpdateMode="Conditional">
            <ContentTemplate>
                  <div class="modal-content">
                      <div class="modal-header">
                          <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
                          <h4 class="modal-title">Edit Voter Profile</h4>
                      </div>
                      <div class="modal-body">
                          <p>Mobile Number</p>
                          <asp:TextBox ID="txt_editVmobile" runat="server" CssClass="form-control placeholder-no-fix" placeholder="Mobile Number" autocomplete="off"></asp:TextBox>

                          <p>Status</p>
                          <asp:DropDownList ID="drp_edits" runat="server" CssClass="form-control"></asp:DropDownList>
                          <p>Caste</p>
                          <asp:DropDownList ID="drp_editc" runat="server" CssClass="form-control"></asp:DropDownList>
                      </div>
                      <div class="modal-footer">
                          <button data-dismiss="modal" class="btn btn-primary" type="button">Cancel</button>
                          <asp:Button ID="btn_EditVoterProfile" runat="server" Text="Submit" OnClientClick="return hindModel();" CssClass="btn btn-danger" OnClick="btn_EditVoterProfile_Click" />

                      </div>
                  </div>
                </ContentTemplate>
                </asp:UpdatePanel>
              </div>
          </div>

使用按钮进行触发后，无法单击按钮

2 个答案: