webgrid

问题 Somebody proposed this answer: mvccontrib grid - How to add <tr> id is there an elegant way? I have a table like the following: My problem I just want to add a unique id to each row in this table Detailed explanation of the problem <tr class="webgrid-row-style"> I actually want @item.MvrMedsDetailsId.ToString() which is a dynamic value to be set in the row id. Like this: <tr class="webgrid-row-style" id=@item.MvrMedsDetailsId.ToString()> should yield for each row in the table <tr class=

问题 I am having a similar as the user here: ASP.NET MVC 3.0 WebGrid - Ajax Enabled and here: http://social.msdn.microsoft.com/Forums/en-US/iewebdevelopment/thread/22be0501-1b0b-496a-9d0c-f9f5138996ac However none of the suggestions from those threads is helping here. The specifics: When running in my local debugger on my Windows 7/IIS 8 machine, I am getting the 'A jQuery script reference is required in order to enable Ajax support in the "WebGrid" helper' message after an ajax postback trying to

问题 I have an issue with updating my webgrid with a new model which is returned from my DAL. On my view I have checkboxes used to filter data displayed on the grid. Once a checkbox is ticked this calls some jQuery ajax function which passes the checkbox values to my method in my controller. This then calls my DAL and it returns a new list of my model with the correct values. I return this list to my view but when the page loads nothing is different. The grid looks the same which isn't what I

问题 WebGrid pagination links work properly in all cases, except one (that I noticed). When you use CheckBoxFor in MVC, it creates an input[type=hidden] and an input[type=check-box] for the same field so that it can handle state. So, if you have a field named X and submit your form in the GET method, you will end up with an URL like this: http://foo.com?X=false&X=true The default model binder can understand these multiple instances os X and figure out it's value. The problem occurs when you try to

问题 I have used a WebGrid in my asp.net mvc4 application <td > @grid.GetHtml(tableStyle:"table_div", headerStyle:"table_header", columns: grid.Columns( grid.Column("Nom de la propriété","Nom de la propriété",canSort:false,format:@<label>@Html.Raw(@item.PName)</label>), grid.Column("Valeur de la propriété","Valeur de la propriété",canSort:false,format:@<label>@Html.Raw(@item.PName)</label>), grid.Column("","",canSort:false,format:@<span>@{i++;<input name="proper@(@i)" type="checkbox" />}</span>)))

问题 I'm using MVC's WebGrid throughout my application and it's been working great. I'm setting the columns for the grid in my controller code and then passing that to my view. I add a new column like this where columns is a List<MvcWebGridColumn> : columns.Add(new WebGridColumn { ColumnName = "Path", Header = "Full Path", Filter = ... }); And then in my view, I set the grid columns from my view model like this: @grid.GetHtml( footerStyle: "hide", mode: WebGridPagerModes.All, htmlAttributes: new {

问题 I have a webgrid presenting data grouped by weeks. The first grid column contains the weeknumber as seen below in the code example. The last "Summary" column needs to show different content depending on if the rows weeknumber match the current weeknumber or not. Is it possible to use the Weeknumber column value from them Summary column in some way? @grid.GetHtml(tableStyle: "grid", headerStyle: "head",columns: trainingGrid.Columns( grid.Column("WeekNumber", "Week"), ..... grid.Column("Summary

问题 I need to display a data table that can return a variable number of columns in a view, so I am binding an Mvc 3 WebGrid to a List<dynamic>, as described in the answer to this post: Populate MVC Webgrid from DataTable It works fine, but is incredibly slow! By "incredibly slow" I mean it takes 13 seconds to display a set of 15 records with 11 columns. Is there any way to speed this up? I've tried removing the Pager but that has no effect. The code that creates the List<dynamic> from an Ado.Net

问题 How can I change the action links in this webgrid into images? ps: I want all the images to appear in the same column @{ var grid = new WebGrid(Model, canPage:true ,canSort:true, rowsPerPage :6); grid.Pager(WebGridPagerModes.NextPrevious); @grid.GetHtml(tableStyle: "webGrid", htmlAttributes: new { id = "datatable" }, headerStyle: "Header", alternatingRowStyle: "alt", columns: grid.Columns(grid.Column(header: "", format: (item) => new HtmlString( Html.ActionLink("Détails", "Details", new { id

问题 How can I programatically (in javascript) get the current page number, last sort column and sort direction of the ASP.NET MVC WebGrid? Is it possible to update the arguments before it calls the $("#grid").load() method? 回答1: The only possible solution was to use jQuery to retrieve: - the "href" attribute from the first column header to get the page number and - the "href" attribute from the "next page number" to get the sort column and sort directions. function reloadGrid(form) { var grid =