dialog ->append: item=graphical,
relative_to_last=[{below,right,next_row}]Append an instance of class dialog_item
or a plain graphical
object to the dialog
object. The appended item is placed according to relative_to_last:
| below | below the last one |
| right | right of the last one |
| next_row | below the left-most item of previous row |
If relative_to_last is omitted, the following defaults apply: if the
last item and this item are instances of class button,
the item is placed right. Otherwise the item is placed
next_row.
- See also
- - dialog
->layout
- dialog->display
