Hello Nam ,

I’m just following up to see if you’ve been able to resolve your issue. If you have any questions or concerns or if you need further assistance please let me know.

Best Regards,

Maya Kirova

Developer Support Engineer

Infragistics, Inc.

http://ko.infragistics.com/support

Hello Nam ,

Thank you for posting in our forum.

Generally when you trigger a postback of any kind the row edit template will be closed. If you need it to open again after the ajax request to the server is complete you would need to open it again manually. To do this you would need to persist the index of the row you need to open in edit mode. You could use a hidden field and save the currently selected row index in it during the client side RowSelectionChanged event and on AJAXResponse event get that value and set the corresponding row in edit mode. For example:

function WebDataGrid1_Selection_RowSelectionChanged(sender, eventArgs)

{    var hiddenField = document.getElementById("rowInEditModeHiddenField");

    var rowInEditMode = sender.get_behaviors().get_editingCore().get_behaviors();

    hiddenField.value = eventArgs.getSelectedRows().getItem(0).get_index();

function WebDataGrid1_Grid_AJAXResponse(sender, eventArgs)

{

    var hiddenField = document.getElementById("rowInEditModeHiddenField");

    var rowInd = hiddenField.value;

    if (rowInd != "") {

        var currentRow = sender.get_rows().get_row(rowInd);

        sender.get_behaviors().get_editingCore().get_behaviors().get_rowEditingTemplate().enterEditMode(currentRow);

    }

}

Then before the ajax request is send the last selected row will be saved in the hidden field and when the response returns you can use it to open the save row again.

To have an editing template for the adding row you can also manually open the row editing template in the same manner using  the enterEditMode method on the adding row.

You could for example hook that event on click of the “+” sign on the adding row to have the editor template open on click for the adding row.

Please refer to the attached sample and let me know if you’re trying to achieve something similar. Don't hesitate to let me know if you have any questions.

Best Regards,

Maya Kirova

Developer Support Engineer II

Infragistics, Inc.

http://ko.infragistics.com/support