Question

我似乎无法从视图中获取模型以使用DevExpress按钮的路由值传递回控制器动作。这是按钮：

Html.DevExpress().Button(btn =>
{
    btn.Name = "btnSubmit";
    btn.Text = "Search";
    btn.Width = Unit.Pixel(100);
    btn.UseSubmitBehavior = true;
    btn.RouteValues = new {Controller = "ProjectSearch", Action = "PerformSearch", projectSearchParametersModel = Model};
}).Render();

然后我要执行此控制器操作：

public ActionResult PerformSearch(IProjectSearchParametersModel projectSearchParametersModel)
{ /* do search */ }

不幸的是，每次我执行该操作时projectSearchParametersModel都为null，我无法弄清楚为什么该模型无法通过。

Answer 1

使用：

@using (Html.BeginForm(FormMethod.Post))

示例：

@using (Html.BeginForm(FormMethod.Post))
{
    Html.DevExpress().Button(btn =>
    {
        btn.Name = "btnSubmit";
        btn.Text = "Search";
        btn.Width = Unit.Pixel(100);
        btn.UseSubmitBehavior = true;
        btn.RouteValues = new {Controller = "ProjectSearch", Action = "PerformSearch"};
    }).Render();
}

无法将模型绑定到DevExpress按钮的路由值

1 个答案: