1)about some control in 'creation'
some control are disabled in the corrisponding menù entry.
for example i can't insert in a window
- treeview
- listview
- sidebar
is this the expected behavior ? those controls are not available
for android application ?

2)about rad generation.
in the menu project i see the menu entry 'Full application RAD'
not enabled.
the RAD generation is not available for mobile android project ?

3) about combo box.
in a combobox i have selected the option (in the content page) expanded type = popup windows than
i select my popup window that it should be open.
when i run the application in the emulator all work fine, but when i deploy
on real device the option is ignored and the combobox open in expanded type = listbox mode.
is the option expanded type = popup windows not available on android ?

4) this is a more complex question: is about the modification of the structure of a datafile.
this is the scenario
- i use for database the hfsql classic, leaving the default location
(<dbdirectory>) during first deploy.
- than i modify the structure of one datafile adding a new field in a datafile
(for example i decide to add to a datafile <customer> the field <EmailAddress> not present
in the first deploy)
-in windev modbile i syncronize the project with the analisys and than i add the 'EmailAddress'
on the 'WIN_Customer' window
-now i release new version of the app. the datafile 'customer' exists on device so i sno longer
deployed on the device.
-running the application cause it to crash when i open WIN_Customer because the new field
'EmailAddress' is not present on the datafile 'customer' in the local db directory of the device


obviously if I uninstall the application and reinstall it on the device everything will work again.
But in this way the user loses all the data eneterd in the database in the first relase of the app.

i tried to use the HModifyStructure("*", hmsNormal) command during the end of initialization
of main app window in order to syncronize the datafile present on the device with the analisys
contained in the apk => no result.

there is a way to achive my goal ?

so, there is a way to add in the device a new field in a datafile
without the user losing the data previously entered ?

https://package.windev.com/pack/RequeteAuST/WD250PACKTSREQ.exe

--
Adriano José Boller
______________________________________________
Consultor e Representante Oficial da
PcSoft no Brasil
+55 (41) 99949 1800
adrianoboller@gmail.com
skype: adrianoboller
http://wxinformatica.com.br/