How can I select the rows in the second table?

Question

My problem is that I tried to select the rows that are in true,the grid mark them as selected, but they are not really take them that way.

------------------------------------------------------------------------------------------------------------------------------------------------- function changeIdPortfolioProduct(args) { var idPortfolioProduct = args.value; $("#selectedPortfolioProduct").value = idPortfolioProduct; var gridObj = $("#ProductsGrid").data("ejGrid"); firstSelection = false; /* Datasource for available products grid */ var dataManager = new ej.DataManager({ url: "/Products/GetProducts?IdPortfolioProduct=" + idPortfolioProduct, batchUrl: "/Products/AllocationBatchUpdate?IdPortfolioProduct=" + idPortfolioProduct, adaptor: new ej.UrlAdaptor() }); /* Datasource for allocated products grid */ var allocatedDataManager = new ej.DataManager({ url: "/Products/GetAllocatedProducts?IdPortfolioProduct=" + idPortfolioProduct, batchUrl: "/Products/AllocationBatchUpdate?IdPortfolioProduct=" + idPortfolioProduct, adaptor: new ej.UrlAdaptor() }); var allocatedGridObj = $("#AProductsGrid").data("ejGrid"); allocatedGridObj.dataSource(allocatedDataManager); //allocatedGridObj.refreshContent(); var query = new ej.Query(); query.addParams("IdPortfolioProduct", idPortfolioProduct); gridObj.element.ejWaitingPopup("show"); var execute = dataManager.executeQuery(query) // executing query .done(function (e) { gridObj.element.ejWaitingPopup("hide"); }); gridObj.dataSource(dataManager); $.getJSON("/PortfolioProducts/GetPortfolioProductAmounts?IdPortflioProduct=" + idPortfolioProduct, function (result) { $("#productAmountTB").ejNumericTextbox({ value: result.PortfolioProductAmount }); $("#pendingAmountTB").ejNumericTextbox({ value: result.PendingAmount }); $("#allocatedAmountTB").ejNumericTextbox({ value: result.AllocatedAmount }); $("#availableAmount").val(result.AvailableAmount); });}--------------------------------------------------------------------------------------------------------------------------------------------------------------

Neider · Answer

this is the code missingfunction gridActionComplete(args) {            if (args.requestType == "batchsave" && args.target != undefined) {                firstSelection = true;                if (args.target.id == "ProductsGrid") {                    var allocatedGridObj = $("#AProductsGrid").data("ejGrid");                    allocatedGridObj.refreshContent();                } else if (args.target.id == "AProductsGrid") {                    //Select all records                    if (this._gridRecordsCount > 0) {                        this.selectRows(0, this._gridRecordsCount - 1);                        this.batchChanges.changed = new Array();                    }                    var GridObj = $("#ProductsGrid").data("ejGrid");                    GridObj.refreshContent();                }                                var idPortfolioProduct = $("#ddPortfolioProducts").val();                $.getJSON("/PortfolioProducts/GetPortfolioProductAmounts?IdPortflioProduct=" + idPortfolioProduct, function (result) {                    $("#productAmountTB").ejNumericTextbox({ value: result.PortfolioProductAmount });                    $("#pendingAmountTB").ejNumericTextbox({ value: result.PendingAmount });                    $("#allocatedAmountTB").ejNumericTextbox({ value: result.AllocatedAmount });                });            }            if (args.requestType == "refresh" && args.target != undefined && args.target.id == "AProductsGrid") {                //Select all records                if (this._gridRecordsCount > 0) {                    this.selectRows(0, this._gridRecordsCount - 1);                    this.batchChanges.changed = new Array();                }                //Display portfolio amounts                var idPortfolioProduct = $("#ddPortfolioProducts").val();                $.getJSON("/PortfolioProducts/GetPortfolioProductAmounts?IdPortflioProduct=" + idPortfolioProduct, function (result) {                    $("#productAmountTB").ejNumericTextbox({ value: result.PortfolioProductAmount });                    $("#pendingAmountTB").ejNumericTextbox({ value: result.PendingAmount });                    $("#allocatedAmountTB").ejNumericTextbox({ value: result.AllocatedAmount });                });            }                       if (args.requestType == "refresh" && args.target != undefined && args.target.id == "ProductsGrid") {                                 if (this._gridRecordsCount > 0) {                    this.batchChanges.changed = new Array();                    for (var i = 0; i < this._currentJsonData.length; i++) {                                               if (this._currentJsonData[i].Allocate == true) {                                                        this.selectRows(i);                            this.multiSelectCtrlRequest = true;                            this.batchChanges.changed.push(this._currentJsonData[i]);                            if (!this.changed) {                                this.changed = true;                            }                        }                    }                }            }                               }

Alan Sangeeth S · Answer

Hi Neider, Thanks for contacting Syncfusion support. As per your given detail we suspect that you want to select the records at initial render in grid based on Allocate field values. In your given code example, you have mention an empty string to the checkbox column field property so, we suggest you to set the “Allocate” field name for checkbox column field property. Because by default, checkbox get checked based on that field values in dataSource. Refer the below code example. [Index.cshtml]

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We have prepared a sample and it can be downloadable from the below location. Sample: https://www.syncfusion.com/downloads/support/forum/139540/ze/Grid-1162845727.zip Refer the screen shot. Refer the help documentation. Link: https://help.syncfusion.com/aspnet-core/grid/selection#multiple-row-selection-using-checkbox-column Regards,Alan Sangeeth S