【发布时间】:2016-04-01 02:35:37
【问题描述】:
你能帮我解决我的问题吗,我制作了gridview,我使用组合框过滤gridview中的数据并在过滤后获取gridview performcallback,但gridview在过滤后没有回调。我能怎么做 ?请帮帮我? 这是一些代码: 控制器gridview过滤器:
[HttpPost]
public ActionResult FilterTypePro(String typePro)
{
//Session["typePro"] = typePro;
var model = Model._ProposalObject.ListDataProposal();
if (typePro != null && typePro != string.Empty)
{
model = Model._ProposalObject.ListDataProposal(typePro);
}
return PartialView("_gvPartialViewProposals", model);
}
这是获取值过滤器组合框的代码:
function OnClickFilter(type) {
type = cbTypeProposal.GetValue();
$.ajax({
type: "POST",
cache: false,
async: false,
url: '@Url.Action("FilterTypePro", "App")',
data: { 'typePro': type },
success: function (data) {
/*gvPartialViewProposals.AdjustControl();
try {
gvPartialViewProposals.PerformCallback();
}
catch(er){
}*/
gvPartialViewProposals.Refresh(data);
}
});
}
这是查看cshtml的代码:
groupItem.Items.Add(item =>
{
item.Caption = "Type Of Proposal";
item.Width = 400;
item.SetNestedContent(() =>
{
ViewContext.Writer.Write("<table><tr><td>");
Html.DevExpress().ComboBox(cmbSettings =>
{
cmbSettings.Name = "cbTypeProposal";
cmbSettings.Width = 100;
cmbSettings.Properties.DropDownStyle = DropDownStyle.DropDownList;
cmbSettings.ShowModelErrors = true;
cmbSettings.Properties.Items.Add("ATL", "ATL");
cmbSettings.Properties.Items.Add("BTL", "BTL");
cmbSettings.Properties.ClientSideEvents.SelectedIndexChanged = "function(s, e) { OnClickFilter();}";
}).Render();
ViewContext.Writer.Write("</td></tr></table>");
});
}); ;
}).GetHtml();
希望你能帮助我。
【问题讨论】:
标签: javascript asp.net-mvc-4 gridview combobox devexpress