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Android Studio Change Array Value


Android Studio Change Array Value

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Android Studio Change Array Value
Tag : android , By : cautionsign
Date : November 27 2020, 11:01 PM

this will help Hi i would like to know if there is a method that takes an element of my array and deleting it depending the answer of the user.For example in my code i have an array of countries and a random generator that display a country to a textView for the user.If the user press yes button then the generator runs.If the user press no button nothing happens so far but the idea is to delete the element of the array that is displaying and generator will run again but with this element deleted.` , Use ArrayList to delete dynamic index value
ArrayList<String> customlist = new ArrayList<String>();
customlist.addAll(country);
customlist.remove(randome);


String []copycountry = new String[customlist.size()];
customlist.toArray(copycountry);

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Android studio 1.1 - change JRE used for running studio


Tag : java , By : Bimal Poudel
Date : March 29 2020, 07:55 AM
wish helps you This answer here solves your problem:
https://stackoverflow.com/a/27999642/4114992
# ---------------------------------------------------------------------
# Locate a JDK installation directory which will be used to run the IDE.
# Try (in order): STUDIO_JDK, JDK_HOME, JAVA_HOME, "java" in PATH
# ---------------------------------------------------------------------

How to change Visual Studio Team Services Repository at Android Studio?


Tag : android , By : Adam Hill
Date : March 29 2020, 07:55 AM
I wish this helpful for you If you want to push my repo of user1.visualstudio.com to user2.visualstudio.com, you can try below steps:
android studio -> VCS -> import into Version Control -> import into Team Services Git -> sign out -> sign in for user2 -> select a project -> import -> update origin and import.

android studio change color that I want in array


Tag : java , By : n1ckless_id
Date : March 29 2020, 07:55 AM
I hope this helps . There are 2 array namely b1[],b2[] , change like this it will change the background color
if(b1[i].equals(b2[j])){
                edit4.setText(edit4.getText()+b1[i]);
                edit4.setBackgroundColor(Color.RED);
            }
if(b1[i].equals(b2[j])){
                edit4.setText(edit4.getText()+b1[i]);
                edit4.setTextColor(Color.RED);
            }
else {
                edit4.setText(edit4.getText()+b1[i]);
                edit4.setTextColor(Color.BLACK);
            }

If we Change source code outside Android studio is it work with Android studio


Tag : java , By : Anand
Date : March 29 2020, 07:55 AM
Hope this helps If you change the source code of any xml or java file outside the android studio then it will work if it is correct.

How to change the column span in grid layout on orientation change in Android Studio?


Tag : android , By : Jouni
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Try handling this inside your onCreateView method instead since it will be called each time there's an orientation change:
if(getActivity().getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT){
     mainRecyclerView.setLayoutManager(new GridLayoutManager(this, 2));
}
else{
     mainRecyclerView.setLayoutManager(new GridLayoutManager(this, 3));
}
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