我正在使用MVCGrid.NET http://mvcgrid.net/
我创建了一个非流水网格http://mvcgrid.net/gettingstarted参见非流水示例
GridDefinition<YourModelItem> def = new GridDefinition<YourModelItem>();
GridColumn<YourModelItem> column = new GridColumn<YourModelItem>();
column.ColumnName = "UniqueColumnName";
column.HeaderText = "Any Header";
column.ValueExpression = (i, c) => i.YourProperty;
def.AddColumn(column);
def.RetrieveData = (options) =>
{
return new QueryResult<YourModelItem>()
{
Items = new List<YourModelItem>(),
TotalRecords = 0
};
};
MVCGridDefinitionTable.Add("NonFluentUsageExample", def);
现在，当您提交表单时，我的网格出现了，但是当我再次提交表单时，我希望有新的数据，但是网格不会重新加载或刷新或进行任何其他操作。当我刷新页面时，它甚至没有重置，我必须完全重新加载页面以重置它，这很la脚，当我想显示新数据时，有人知道如何刷新或重新加载网格吗？
我什至尝试过：http://mvcgrid.net/demo/NoQueryOnPageLoad
但是它没有重新加载或刷新。
请帮忙！
最佳答案
重新加载，尝试一下，
//model class
public class YourModelItem
{
public int Id { get; set; }
public string YourProperty { get; set; }
}
//controller
public class HomeController : Controller
{
private static List<YourModelItem> _modelItems = new List<YourModelItem>();
public ActionResult Index()
{
GridDefinition<YourModelItem> def = new GridDefinition<YourModelItem>();
GridColumn<YourModelItem> column = new GridColumn<YourModelItem>();
column.ColumnName = "UniqueColumnName";
column.HeaderText = "Any Header";
column.ValueExpression = (i, c) => i.YourProperty;
def.AddColumn(column);
def.RetrieveData = (options) => new QueryResult<YourModelItem>()
{
Items = _modelItems,
TotalRecords = 0
};
MVCGridDefinitionTable.Add("NonFluentUsageExample", def);
return View();
}
[HttpPost]
public JsonResult Add(YourModelItem item)
{
_modelItems.Add(item);
return Json(true, JsonRequestBehavior.AllowGet);
}
}
index.cshtml
@{
ViewBag.Title = "Home Page";
}
@using MVCGrid.Web
<div class="jumbotron">
<div id="form1">
<div class="form-group">
<label for="Id">ID</label>
<input type="number" class="form-control" id="Id" aria-describedby="Id" placeholder="Enter Id">
</div>
<div class="form-group">
<label for="YourProperty">YourProperty</label>
<input type="text" class="form-control" id="YourProperty" placeholder="Enter Your Property">
</div>
<button id="addItem">Submit</button>
</div>
<br />
@Html.MVCGrid("NonFluentUsageExample")
</div>
@section scripts {
<script type="text/javascript">
$(document).ready(function () {
$("#addItem").click(function () {
var formData = { Id: $('#Id').val(), YourProperty: $('#YourProperty').val() };
$.ajax({
type: "POST",
url: "/Home/add",
dataType: 'json',
contentType: 'application/json',
data: JSON.stringify(formData),
success: function(data) {
if (data) {
MVCGrid.reloadGrid('NonFluentUsageExample');
}
}
});
});
});
</script>
}
_layout.cshtml->正文
<body>
<div class="container body-content">
@RenderBody()
</div>
@Scripts.Render("~/bundles/jquery")
@Scripts.Render("~/bundles/bootstrap")
<script src="~/MVCGridHandler.axd/script.js"></script>
@RenderSection("scripts", required: false)
</body>
它添加项目并在“提交”之后重新加载。
刚刚在新的ASP.NET MVC中安装了MVCGrid-安装包MVCGrid.Net
将这些行如上所述
关于c# - MVCGrid.NET-如何重新加载网格？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/56328573/