Insert a dynamic panel as a line item
the following screenshot shows the principle layout of my prototype:
Each column is a vertical oriented dynamic panel and each line element is a horizontal oriented dynamic panel. The line elements are save as a user defined widget.
Now when I drag a new line element into a column and this new element should be inserted between two existing line elements this is not possible because the new element is inserted into an existing line element. Is it possible to lock the line element for inserting other elements? If yes, what shall I do? If no, I suggest to enable to build user defined elements.