We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. Image for the cookie policy date

Unable to set cell value in normal edit mode

Hi, I have the following grid:

            @(Html.EJ().Grid<SlimHub.Models.WorkLocation>
                ("LocationsGrid")
                .Datasource(ds => ds.Json((IEnumerable<WorkLocation>
                    )Model.WorkLocations.ToList()).UpdateURL("../NormalLocationUpdate").InsertURL("../NormalLocationInsert").RemoveURL("../NormalLocationDelete").Adaptor(AdaptorType.RemoteSaveAdaptor))
                    .EditSettings(edit =>
                    {
                        edit.AllowAdding().AllowDeleting().AllowEditing();
                    })
                    .Locale("it-IT")
                    .ToolbarSettings(toolbar =>
                    {
                        toolbar.ShowToolbar().ToolbarItems(items =>
                        {
                            items.AddTool(ToolBarItems.Add);
                            items.AddTool(ToolBarItems.Edit);
                            items.AddTool(ToolBarItems.Delete);
                            items.AddTool(ToolBarItems.Update);
                            items.AddTool(ToolBarItems.Cancel);
                        });
                    })
                    .AllowResizing()
                    .AllowSorting()
                    .SortSettings(sort => { sort.SortedColumns(col => { col.Field("AreaId").Direction(SortOrder.Ascending).Add(); col.Field("Prog").Direction(SortOrder.Ascending).Add(); }); })
                    .AllowFiltering()
                    .FilterSettings(filter => { filter.FilterType(FilterType.Excel); })
                    .AllowGrouping()
                    .GroupSettings(group => { group.GroupedColumns(col => { col.Add("AreaId"); }); })
                    .PageSettings(page => { page.PageSize(20); })
                    .AllowTextWrap(true)
                    .Columns(col =>
                    {
                        col.Field("WorkLocationId").HeaderText("ID Riga Rilevamento Lavoro").HeaderTextAlign(TextAlign.Center).IsPrimaryKey(true).TextAlign(TextAlign.Right).Width(5).Visible(false).Add();
                        col.Field("WorkId").DefaultValue(@Model.WorkId).HeaderText("ID Lavoro").HeaderTextAlign(TextAlign.Center).TextAlign(TextAlign.Right).Width(5).Visible(false).Add();
                        col.Field("LocationId").HeaderText("Postazione").ForeignKeyField("LocationId").ForeignKeyValue("LocationCode").DataSource((IEnumerable<object>)ViewBag.ContractLocations).HeaderTextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("EquipmentDesc").HeaderText("Attrezzatura").HeaderTextAlign(TextAlign.Center).AllowEditing(true).Width(10).Add();
                        col.Field("IsCapture").HeaderText("Cattura").HeaderTextAlign(TextAlign.Center).AllowEditing(true).Width(10).Add();
                        //col.Field("LocationId").HeaderText("Cattura").ForeignKeyField("LocationId").ForeignKeyValue("IsCapture").DataSource((IEnumerable<object>)ViewBag.LocationsData).HeaderTextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("AreaId").HeaderText("Area").ForeignKeyField("AreaId").ForeignKeyValue("AreaDescription").DataSource((IEnumerable<object>)ViewBag.Areas).HeaderTextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("Prog").HeaderText("Num. Post.").HeaderTextAlign(TextAlign.Center).TextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("UnavailableLocation").HeaderText("Non Rev.").HeaderTextAlign(TextAlign.Center).EditType(EditingType.Boolean).TextAlign(TextAlign.Center).Width(10).Add();
                        //col.Field("LocationTypeCode").HeaderText("Tipo").ForeignKeyField("LocationTypeCode").ForeignKeyValue("LocationTypeDesc").DataSource((IEnumerable<object>)ViewBag.LocationTypes).HeaderTextAlign(TextAlign.Center).TextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("UsageValueCode").HeaderText("Riscontro").ForeignKeyField("UsageValueCode").ForeignKeyValue("UsageValueDesc").DataSource((IEnumerable<object>)ViewBag.UsageValues).HeaderTextAlign(TextAlign.Center).Template("<img style='width: 24px; height: 24px' src='../../images/UsageValues/{{:UsageValueCode}}.png' alt='{{:UsageValueCode}}.png' />").TextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("IntVal1").HeaderText("Catture").HeaderTextAlign(TextAlign.Center).TextAlign(TextAlign.Center).Width(10).Add();
                        col.Field("LocationTag").HeaderText("Tag Postazione").HeaderTextAlign(TextAlign.Center).Width(30).Add();
                        col.Field("Annotations").HeaderText("Note").HeaderTextAlign(TextAlign.Center).Width(50).Add();
                    })
                                                    .ClientSideEvents(eve =>
                                                    {
                                                        eve.ActionComplete("complete").ActionBegin("LocationsGridActionBegin").EndEdit("endEdit").EndAdd("endAdd");
                                                        eve.QueryCellInfo("onQueryCelInfo");
                                                        eve.Load("onLoad");
                                                        eve.CellEdit("cellEdit");
                                                    })
                                                    )

When I chenge value on the LocationId column (dropdownlist), I would like to set values on two unbound columns.

I have used setCellText method but an error Cannot set property 'innerHTML' of undefined appears.

This is the javascript part:

    function ValChange(e) {
        var gridObj = $("#LocationsGrid").data("ejGrid");
        gridObj.setCellText(0, 10, 'GREYER');
        var index = gridObj.selectedRowsIndexes;
        debugger;
        $.ajax({
            url: '../../Work/GetLocationMainData',
            type: 'GET',
            async: false,
            data: { "LocationId": e.value },
            dataType: 'json',
            success: function (result) {
                gridObj.setCellText(index, 3, result.EquipmentDesc);
            }
        })
    }
</script>

How can I solve this problem?

1 Reply

PK Prasanna Kumar Viswanathan Syncfusion Team July 19, 2017 09:05 AM UTC

Hi Claudio, 

Thanks for contacting Syncfusion support. 

We checked in our sample and the mentioned issue will reproduced when we use setCellText method for the cell which is in edited state. According to your requirement when you change the value in dropdownlist you need to set the cell value for other columns which is in same row. To achieve your requirement, use jQuery val method to set value for the input elements.  

Find the code example:  


@(Html.EJ().Grid<object>("FlatGrid") 
          .Datasource(ds => ds.Json((IEnumerable<object>)ViewBag.dataSource).UpdateURL("CellEditUpdate").------ 
          --------------- 
           .Columns(col => 
             { 
                 ----------------------- 
                                  col.Field("EmployeeID").HeaderText("EmployeeName").ForeignKeyField("EmployeeID").ForeignKeyValue("FirstName").--- 
                 ----------------- 
             }) 
                      .ClientSideEvents(eve => { eve.ActionComplete("complete"); }) 
           ) 
 
 
<script type="text/javascript"> 
    function complete(args) { 
        if (args.requestType == "beginedit") { 
            $(args.row[0]).find("select").ejDropDownList({ change: "ValChange" }); 
        } 
    } 
 
    function ValChange(args) { 
        var gridObj = $("#FlatGrid").data("ejGrid"); 
        $(gridObj.element.find(".gridform").find("td")[10]).find("input").val("DAMN"); 
    } 
</script> 


Regards, 
Prasanna Kumar N.S.V 
 


Loader.
Live Chat Icon For mobile
Up arrow icon