Hi,
thanks for your answer. i try option 1 today, but i couldnt call the
funtion in my MainActivity class:
My steps:
in MainActivity:
xmlHandler = new XMLHandler ( MainActivity.this ); // <-- is that the
Activity, i think so ??
in XMLHandler (normal java file):
Activity main;
public XMLHandler (Activity act)
{
this.main = act;
}
I now want to call the specific function, but i can't say:
act.callMethodOfMainActivity (aValue);
I also try to pass the Context, but first i dont think, that this is
the activity and secondly, the same error occur.
Thanks,
Stefan
PS: Is it also possilbe to use the Singleton Pattern? But the easier
way and also my favorite is option 1.
On Oct 30, 1:13 pm, Mark Murphy <mmur...@commonsware.com> wrote:
> Stefan wrote:
> > i have following problem:
> > I have my "MainActivity". In this Activity, i start a thread
> > (SaxParser in another "normal" java file). Now I want to call a method
> > from the MainActivity out of the normal java file?
>
> Option #1: Pass the Activity in the constructor of your object from your
> "normal java file"
>
> Option #2: Have the Activity call a setter on your object from your
> "normal java file" (e.g., setActivity(this);)
>
> --
> Mark Murphy (a Commons
> Guy)http://commonsware.com|http://twitter.com/commonsguy
>
> Android Development Wiki:http://wiki.andmob.org
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