I'm just a beginnner in Unicon, so I tried the test-dialog
example from the Ub.pdf book, reported on page 195-196.
As soon as I start the program I get the following error :
gui.icn :error whilst processing object Label : x position unspecified
Strike any key to close console...
This is the program :
----------
link gui
class TestDialog : _Dialog(b)
method dialog_event(ev)
if ev.get_component() === b & ev.get_code() > 0 then
dispose()
end
initially
local l
self._Dialog.initially()
l := Label("label=Click to close", "pos=50%,33%", "align=c,c")
add(l)
b := TextButton("label=Button", "pos=50%,66%", "align=c,c")
add(b)
set_attribs("size=215,150", "bg=light gray",
"font=serif", "resize=on")
show()
end
procedure main()
TestDialog()
end
---------
If I comment the Label and TextButton creation and insertion
then the dialog appears and quickly disappears.
I tried also to move the set_attribs immediately after the
self._Dialog.initially(), with the same effects.
I'm using Win2k pro.
Any suggestion ?
Maurizio
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