Question

我想将参数传递给操作方法，但是我无法执行以下操作，这是我按钮的代码

<div class="button-wrapper"><div class="clearfix btn-topmarge">
 <div class=""><input id="btnApply" type="submit" name="Apply" value="Apply" 
 class="btn btn-crud" onclick="Reset()" />
 <input id="btnClear" type="reset" name="Clear" value="Clear" class="btn btn- 
  crud clear-btn" />
 <input id="btnExcel" type="button" name="Excel" value="Export To Excel" 
    class="btn btn-crud" 
   onclick="location.href='@Url.Action("ExportBookingToExcel","Bookings", new 
  {EmployeeIds = Model.EmployeeIds == null ? null : string.Join(",", 
  Model.EmployeeIds), ApprovalStatus = Model.ApprovalStatus == null ? null : 
  string.Join(",", Model.ApprovalStatus),fromDate = ViewBag.FromDate, toDate = 
  ViewBag.ToDate, depDate = ViewBag.DepDate,page = Model.PageNumber })'"  />
            </div>
        </div>
    </div>

Answer 1

“无法执行”不是对您的问题的很好解释。一定要用JavaScript调用（location.href）吗？如果没有，我将整个 btnExcel 输入替换为：

@Html.ActionLink("Export To Excel", "ExportBookingToExcel", "Bookings", new { EmployeeIds = Model.EmployeeIds == null ? null : string.Join(",", Model.EmployeeIds), ApprovalStatus = Model.ApprovalStatus == null ? null : string.Join(",", Model.ApprovalStatus), fromDate = ViewBag.FromDate, toDate = ViewBag.ToDate, depDate = ViewBag.DepDate, page = Model.PageNumber }, new { @class = "btn btn-crud" })

通过删除javascript部分（onclick属性），可以确保它不是JavaScript问题，并且可以将链接悬停并查看其构造是否正确。

无法将参数从按钮传递到操作方法

1 个答案: