- Jun 6, 2020
- 11,559
- 4,422
Hi All
I need a push again in the right direction please.
I downloaded all the EPSG codes (over 3600 of them) into a CSV File and from there I imported them into an SQLite Database.
The format is as follows: EPSG Code, Continent, Country & Grid.
If the User clicks on say "Europe", then only the Countries in Europe should show up in the Combobox, if the User clicks on "Africa", then only the Countries in Africa should show up in the Combobox, etc.
I have tried everything, but to no avail. Tried going through the Forum, but also nothing.
Here is my code:
B4X:
I need a push again in the right direction please.
I downloaded all the EPSG codes (over 3600 of them) into a CSV File and from there I imported them into an SQLite Database.
The format is as follows: EPSG Code, Continent, Country & Grid.
If the User clicks on say "Europe", then only the Countries in Europe should show up in the Combobox, if the User clicks on "Africa", then only the Countries in Africa should show up in the Combobox, etc.
I have tried everything, but to no avail. Tried going through the Forum, but also nothing.
Here is my code:
B4X:
کد:
محتوای بلوک کدها در دسترس شما نیست. برای مشاهده بلوک کدها، وارد انجمن شوید یاثبت نام کنید
برای دیدن لینک ها باید ثبت نام کنید
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