RemoteSaveAdaptor Delete returns null value

Question

In reference to the forum thread 141654 and the provided example code at:

http://www.syncfusion.com/downloads/support/directtrac/general/ze/RemoteSaveAdaptor-02012019-985797935.zip

Added removeUrl to ejs-grid:

<e-data-manager json ="@ViewBag.datasource" adaptor="RemoteSaveAdaptor" updateUrl="Home/Update" insertUrl="Home/Insert" removeUrl="Home/Delete" ></e-data-manager>

When I attempt to add a Delete action method to your example code like this:

public ActionResult Delete([FromBody] CRUDModel<OrdersDetails> value)

{

OrdersDetails.GetAllRecords().Remove(value.value);

return Json(value.value);

}

The "value" property of the CRUDModel returns null. Can you provide a sample that allows deleting of a record?

Balaji Sekar · Accepted Answer

Hi Terry, 
 
Greetings from the Syncfusion support. 
 
Based on your query, we have created a sample with RemoteSaveAdaptor in DataGrid component. In below code example, we have shared code definition of Delete action in server side. Please refer the below code example and sample for more information. 




[HomeController.cs] 
public ActionResult Delete([FromBody]CRUDModel<OrdersDetails> value) 
        { 
            OrdersDetails.GetAllRecords().Remove(OrdersDetails.GetAllRecords().Where(or => or.OrderID == int.Parse(value.key.ToString())).FirstOrDefault()); 
            return Json(value); 
        } 
 
 
Sample link: https://www.syncfusion.com/downloads/support/forum/156152/ze/Grid-RemoteSaveAdaptor395729753.zip  
 
Please get back to us, if you need further assistance. 
 
Regards, 
Balaji Sekar