drag and drop order in a cell

When you are dragging and dropping a control into a cell, it seems to always add it at the end. I.e.

If you have a cell with:
[datalabel1][datalabel2]

And you want to add [datalabel3] in between [datalabel1] and [datalabel2], you are not able to do so as it will only add it to the end resulting in:
[datalabel1][datalabel2][datalabel3]

Then you would have to drag and drop [datalabel2] back onto the same cell to get [datalabel3] in the middle. This is a simple example, but if you have 100 controls in a cell, and want this new control in the middle, you would have to drag and drop 49 of those controls again.

It would be cool if you can drag the control to where you want it, and the designer create that dotted box so you can just drop it in there like when adding a column in a list view.