U3 Data Dir

[jeantje]

Does anyone know something about u3 because i want to make my autoit app support u3

but i know that i can acces the data folder of an u3 app with the var %U3_APP_DATA_PATH% but it doesn't work?

Test App

MsgBox(0, "", IniRead("%U3_APP_DATA_PATH%\App.ini", "app", "text", "Failed!"))

App.ini

[app]
text=Succes!

[martin]

Does anyone know something about u3 because i want to make my autoit app support u3

but i know that i can acces the data folder of an u3 app with the var %U3_APP_DATA_PATH% but it doesn't work?

Test App

MsgBox(0, "", IniRead("%U3_APP_DATA_PATH%\App.ini", "app", "text", "Failed!"))

App.ini

[app]
 text=Succes!

I know nothing about U3 but I guess that what you need is

MsgBox(0, "", IniRead(EnvGet("U3_APP_DATA_PATH") & "\App.ini", "app", "text", "Failed!"))

[Authenticity]

Actually what he did is correct but you need also to set the ExpandEnvStrings option like:

Opt("ExpandEnvStrings", 1)

[jeantje]

I know nothing about U3 but I guess that what you need is

MsgBox(0, "", IniRead(EnvGet("U3_APP_DATA_PATH") & "\App.ini", "app", "text", "Failed!"))

Yay, you actually saved my day!

and why Authenticity it works without?

[martin]

Actually what he did is correct but you need also to set the ExpandEnvStrings option like:

Opt("ExpandEnvStrings", 1)

True, I had forgotten that.