I want to make a update option for my app. I have a idea how to do this but doesnt sound very logic. This is how it is:
The files are located at a drive. When download the update it download on the some folder and overwrite the files. but I'm not sure about something.
in my app there is Local and Online database (local with access database) when update the app. the local database information may be deleted. or I just have to update only a part of the files.
is there any other way how to do this?