ej.Grid.EditingType.Numeric should not allowed negative numbers(like -1,-2,etc..)

[Rakesh Advani]

hello,

we use field like port number

{ field: "port", headerText: "portNumber", editType: ej.Grid.EditingType.Numeric},

this is working fine but it allows negative numbers(like -1,-2).

i do not want to allow negative number.

so is there any way which allows only positive numbers and 0.

please do not use validationRules.

we do not require at validation time. 

[Prasanna Kumar Viswanathan]

Hi Rakesh,

Thanks for contacting Syncfusion Support.

Your requirement have been achieved by the editParams property of ejGrid. To avoid negative numbers in numeric textbox, we suggest you to intialize minValue as 0 in editParams.

Please find the following code example and sample,

<script type="text/javascript">

        $(function () {

            $("#Grid").ejGrid({

                // the datasource "window.gridData" is referred from jsondata.min.js

                dataSource: window.gridData,

                allowPaging: true,

                editSettings: { allowEditing: true, allowAdding: true, allowDeleting: true },

                toolbarSettings: { showToolbar: true, toolbarItems: [ej.Grid.ToolBarItems.Add, ej.Grid.ToolBarItems.Edit, ej.Grid.ToolBarItems.Delete, ej.Grid.ToolBarItems.Update, ej.Grid.ToolBarItems.Cancel] },

                columns: [

                       { field: "OrderID", headerText: "Order ID", isPrimaryKey:true, textAlign: ej.TextAlign.Right, width: 65 },

                       { field: "CustomerID", headerText: "Customer ID", width: 90 },

                       { field: "ShipCity", headerText: "Ship City", width: 90 },

                       { field: "Freight", headerText: "Freight", width: 90, textAlign: ej.TextAlign.Right, format: "{0:C}", editType: ej.Grid.EditingType.Numeric, editParams: { minValue: 0 } },

                       { field: "ShipCountry", headerText: "Ship Country", width: 90 },

                       { field: "EmployeeID", headerText: "Employee ID", width: 90, textAlign: ej.TextAlign.Right }

                ]

            });

        });
    </script>

 Sample Link: http://www.syncfusion.com/downloads/support/forum/120524/ze/Html_Encode_Feature1899179791

Regards,
Prasanna Kumar N.S.V