CODEWITHSUNDEEP
androidclassinstance
Bachask8
Bachask8

Reputation: 428

How to create an instance of a class?

I have this class, and i want to use its methods in my main activity, how can i create an instance?

public class BDD {
...
    public boolean insertarGuia(String g, String d) {
        ...
    }
}

Upvotes: 1

Views: 44167

Answers (2)

quicksoft
quicksoft

Reputation: 107

It's very easy, just create an object of your class and call any of the method in your activity:

BDD obj = new BDD();
obj.ArregloGuias();

Upvotes: -1

Matt R
Matt R

Reputation: 1366

Create an instance of that class with the 'new' keyword in your main activity and then invoke those methods on that object. 

BDD bdd = new BDD();
boolean value = bdd.insertarGuia("foo", "bar");

Or make the methods static

Change

public boolean insertarGuia(String g, String d) {

to

public static boolean insertarGuia(String g, String d) {

and in your main method have

boolean value = BDD.insertaGuia("foo", "bar");

Upvotes: 2

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