Modal

[vin]

When i use the grid inbuilt Add modal, the record shows added in grid ( if i refresh it goes away) even though it failed to Add to DB

How to avoid adding to the grid when my API call failed

I tried cancelling in   args.cancel= true;

 actionComplete(args) {

    if ((args.requestType === 'beginEdit' || args.requestType === 'add')) {

      const dialog = args.dialog;

      // change the header of the dialog

      dialog.header = 'New Link'; //'Edit User ' + args.rowData[FirstName]

    }

    if (args.requestType === 'save') {

      args.cancel= true;

    }

  }

[Balaji Sekar]

Hi Vin, 

 

Greetings from the Syncfusion support. 

 

Based on your query, we suspect that you need to prevent save action while API call failed so, we suggest you use actionBegin event with save requestType instead of actionComplete event. When we save the edited/added value to Grid’s dataSource it will trigger actionBegin first and once saved that value then triggers the actionComplete event. 

 

Help Documentation:     https://ej2.syncfusion.com/angular/documentation/api/grid/#actionbegin 

                                                https://ej2.syncfusion.com/angular/documentation/api/grid/saveEventArgs/ 

 

Regards, 

Balaji Sekar