如何设置默认按钮，按MVC3，剃须刀中的回车键 [英] how to set default button press enter key in mvc3,razor

问题描述

大家好，

如何按回车键设置默认按钮.无法使用我的jquery脚本代码.
我的代码是这样的.

Hi All,

How to set the default button on press enter key. not working my jquery script code.
my code like this.

  @*<script type="text/javascript">              $(document).ready(function () {
                  $("#MyForm").keypress(function (e) {
                      kCode = e.keyCode || e.charCode //for cross browser
                      if (kCode == 13) {
                          var defaultbtn = $(this).attr("DefaultButton");
                          $("#" + defaultbtn).click();
                          return false;
                      }
                  });
              });
&lt;/script>*@

          &lt;script type="text/javascript">
              var ButtonKeys = { "EnterKey": 13 };
              $(function () {
                  $("#MyForm").keypress(function (e) {
                      if (e.which == ButtonKeys.EnterKey) {
                          var defaultButtonId = $(this).attr("DefaultButton");
                          $("#" + defaultButtonId).click();
                          return false;
                      }
                  });
              });
&lt;/script>

 @using (Html.BeginForm("NewCustomer", "Customer", FormMethod.Post, new { DefaultButton = "btnContinue", id = "MyForm", Name = "MyForm" }))
    {   <div id="login">
         <table style="vertical-align:5px;">
                        <tr>
                           <td>
      Enter Your Email ID
                            @Html.TextBoxFor(m => m.EmailId, new { @tabindex = "1", @Id = "subemail", @Name = "subemail"})
                            </td>
                        </tr>

                         <tr>
                            <td>

                                    Select Your City</h2>
                            @Html.DropDownListFor(m => m.Address.City, new SelectList(ViewBag.CityList, "ItemValue", "ItemText"), new { @tabindex = "2"})


                            </td>
                        </tr>
                        <tr>
                            <td>
                                &lt;input type="submit" value="Great Deals" class="btn" name="Continue" id="btnContinue"  runat="server" tabindex="3"/>

                    </table>
                </div>

但是在选择城市后再按Enter键，但没有用.

请帮我谢谢你.

But am select the city after then press the enter key but not working.

Please help me thanking you.

推荐答案

(文档).ready(

(document).ready(function () {

( #MyForm ").keypress(// 用于跨浏览器 如果(kCode == 13 ){ var defaultbtn =

("#MyForm").keypress(function (e) { kCode = e.keyCode || e.charCode //for cross browser if (kCode == 13) { var defaultbtn =

( this ).attr(" );

(this).attr("DefaultButton");

这篇关于如何设置默认按钮，按MVC3，剃须刀中的回车键的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！