Hi Henryk,
Thanks for contacting Syncfusion support.
In this you have mentioned that you need to avoid the add, edit and delete operations by default toolbar buttons. To achieve this, we used actionBegin event of ejGrid. In this event we check the condition with the requestType and defining args.cancel as true to avoid the default operations.
Find the code example :
@(Html.EJ().Grid<object>("FlatGrid")
.Datasource((IEnumerable<object>)ViewBag.datasource)
.AllowPaging()
.EditSettings(edit => { edit.AllowAdding().AllowDeleting().AllowEditing(); })
.ToolbarSettings(toolbar =>
{
toolbar.ShowToolbar().ToolbarItems(items =>
{
items.AddTool(ToolBarItems.Add);
items.AddTool(ToolBarItems.Edit);
items.AddTool(ToolBarItems.Delete);
items.AddTool(ToolBarItems.Update);
items.AddTool(ToolBarItems.Cancel);
});
})
.Columns(col =>
{
-------------------------
})
.ClientSideEvents(eve => { eve.ActionBegin("actionbegin"); })
)
---------------------------------------
function actionbegin(args) {
if (args.requestType == "add" || args.requestType == "beginedit" || args.requestType == "delete") {
args.cancel = true;
}
} |
Once we stop the default operation, we need to send the selected data to the views using ajaxPost for editing and deleting. In this event we can get the data in the arguments of actionBegin event. Using these we can able to get the selected data and using ajaxPost we can send the data to the views.
Using addRecord, deleteRecord and Update Record methods we can able to perform CRUD operations in view pages.
AddRecord
We can add new record using addRecord method of ejGrid. We have already created a UG documentation for the addrecord method, please refer the below link
Delete Record
We can delete a record using deleteRecord method of ejGrid. We have already created a UG documentation for the deleterecord method, please refer the below link
Update Record
We can update the record using UpdateRecord method of ejGrid. We have already created a UG documentation for the updaterecord method, please refer the below link
Regards,
Prasanna Kumar N.S.V
