[FIXED] Kotlin Set Global Variable in Global Class

Issue

I'm new to Kotlin. And I need a help that I can't understand to java and kotlin.

For Java I made it. But for kotlin I can't The thing is, I create a Global kotlin class public class Global : Application()

In MainFest I declared that android:name=".Global"

and in Global Class I declared a variable:

public class Global : Application() {
    open var homeAPIResponse: String = "defaultValue"
}

When I set to this global variable any value, it's won't save and when I fetch the value always it's showing default value. I can't understand the java type getter and setter methods in kotlin. Please help me.

I tried that:

global = Global()
global.homeAPIResponse  = "2nd Text"

Log.d("testingTag", "Testing modified response >>>> " + global.homeAPIResponse)

In log it's always showing the defaultvalue.

========================================================================= Guys, my purpose is to save some value globally that, after moves one activity to another, the value will not erase.

Please help me with proper described example cause I searched a lot on stack overflow. and coudn't get it.

Thanks in Advance

Solution

Maybe try like this:

public class Global : Application() {
    companion object {
        @JvmField
        var homeAPIResponse: String = "defaultValue"
    }
}

In other activity:

Global.homeAPIResponse = "new value"

Answered By - alexrnov