adding new record with null value in numeric cell

[rafi]

Hi,

I use kendo grid with number type column.
when adding new record, the numeric field gets automatically value 0.
I want to set  this field as empty by default and not as 0.
Is there any way to do it?

Thanks,

[Alexander Popov]

Hi Rafi,

This could be done by specifying a defaultValue of null. For example: 

dataSource = new kendo.data.DataSource({
    transport: {
        ...
    },
    schema: {
        model: {
            id: "ProductID",
            fields: {
                ProductName: { type: "string" },
                UnitPrice: { type: "number", defaultValue: null },
            }
        }
    }
});

Regards,
Alexander Popov
Telerik