Drag and Drop between two grids doesn't show dragged records as modified

Hello,
I implemented a page with drag and drop between 2 grids exactly as the example in the demos page (same js code and both grids identical):

https://examples1.ext.net/#/DragDrop...Grid_to_Grid1/

everything works fine at client side, but I noticed that the records added to the grid via drag drop are not marked as dirty; when I get the grid records in code behind using the
store ChangedData as parameter to deserialize into my object, the ChangedData is empty.

There is something I should set to the added/removed records to obtain the usual behaviour?

Thanks in advance.

Hi,

I am unable to reproduce the problem.

I have drop a row from the left on the right and call the GridPanel2 Store save method in the console. I see

Code:

---

submitDirectEventConfig {
    "config": {
        "serviceParams": "{\"Updated\":[{\"Name\":\"Rec 2\",\"Column1\":\"2\",\"Column2\":\"2\",\"id\":-3}]}"
    }
}

---

in the request.

It means that a just dropped row is sent to a server as an update one and must be available in ChangedData.

You can force that row to be considered as a new one ("Created" instead of "Update") if mark as a newRecord.

Code:

---

record.newRecord = true;
store.add(record);

---

Hope this helps.

Hi Daniil,
I resolved the problem weeks ago... so I m not sure how I did it :)
Anyway, if I remember, to allow the dragged records to be included in the Changed Data collection, I just modified the code this way:
instead of:

Quote:

---

Originally Posted by Daniil

You can force that row to be considered as a new one ("Created" instead of "Update") if mark as a newRecord.

Code:

---

record.newRecord = true;
store.add(record);

---

---

I just wrote this:

Code:

---

store.add(record.data);

---

This solved the problem; I did not check further because of other deadlines incoming :)

btw, I will make some test to check your suggestion, because it sounded strange to me also, that the record was not in the changed data collection.

Many thanks again!!

I bookmarked that thread when saw at the first time to answer later. Then the deadlines has covered me as well:)

Anyways, apologize for the delayed answer.

No problem Daniil,
always appreciate your help :)