CODEWITHSUNDEEP
javaandroidtextview
Mineko
Mineko

Reputation: 651

Increase value of TextView e.g. 0 as clicked value +1

I am developing my program but it seems It really giving me hard time regarding TextView.XD Just like in Scoreboard. Increasing the value of score as you click the TextView assigned to it.

This is my code:

private OnClickListener mHscoreListener = new OnClickListener() {
    public void onClick(View v) {
        //DO INCREASE
        h1++;
        TextView HScore = (TextView) findViewById(R.id.hscore);
        HScore.setText(h1);
    };
};

The above code not working and I don't know why.

Upvotes: 0

Views: 144

Answers (2)

Arun Badole
Arun Badole

Reputation: 11097

I think you should set onClickListener to TextView HScore.

Try this way Define HScore and h1 as class variable.

HScore = (TextView) findViewById(R.id.hscore);
OnClickListener mHscoreListener = new OnClickListener()
{
    public void onClick(View v)
    {
     // DO INCREASE
     h1++;
     HScore.setText(h1 + "");
    };
};
HScore.setOnClickListener(mHscoreListener);

Upvotes: 1

Will Tate
Will Tate

Reputation: 33509

What type is h1?

You may need to use h1.toString()

private OnClickListener mHscoreListener = new OnClickListener() {
    public void onClick(View v) {
        //DO INCREASE
        h1++;
        TextView HScore = (TextView) findViewById(R.id.hscore);
        HScore.setText(h1.toString());
    };
};

Upvotes: 0

Related Questions