我在视图上有一个按钮,单击此按钮将提交Ajax表单,即
using (Ajax.BeginForm("SuspendAction", "Home", new AjaxOptions() { HttpMethod = "GET", UpdateTargetId = "btn-suspend-unsuspend", OnSuccess = "onLoadData", OnFailure = "onSuspendFailure", OnBegin = "onBeginDataLoad", LoadingElementId = "loading" }, new { data_message = strings.DashboardAccountStatusSuspendedMsg, data_failureMessage = strings.OperationFailureErrorMsg }))
{
}
SuspendAction是Home Controller中的一个操作,它返回PartialResultView。现在的问题是,此操作应返回一条失败消息,并且应该调用OnFailure函数。想知道如何实现此功能。
喜欢
public PartialViewResult SuspendAction()
{
try
{
}
catch(Exception ex)
{
//should trigger OnFailure function.
}
}
答案 0 :(得分:1)
OnFailure方法发生在响应状态代码不是2XX时。 在catch块中,将响应状态代码更改为4XX:
Response.StatusCode = 400;