CODEWITHSUNDEEP
javaandroidandroid-layout
Kalyan
Kalyan

Reputation: 622

How to add OnclickListener() for a Button within a Inflated View?

Im new To StackOverFlow and my prob is im just creating an app which has tabs in it and i want to add the same layout content say layout.xml to all the tabs and the layout.xml has a button within it and it has some textboxes. Whenever the button is pressed i want to calculate a value using the textbox content. Im inflating the layout.xml for each new tab but onClickListener() is not working for tabs... Can any one Help Me ... Please....

    TabSpec spec = th.newTabSpec("tag1");
        spec.setContent(new TabHost.TabContentFactory() {

            public View createTabContent(String tag) {
                // TODO Auto-generated method stub

                final View sem = getLayoutInflater().inflate(
                        R.layout.semester, null);

                Button Add = (Button) findViewById(R.id.bAdd);
                Add.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View paramView) {
                        // TODO Auto-generated method stub
                        counter++;
                        LinearLayout A = createNewSubject();
                        ((ViewGroup) sem).addView(A);
                    }
                });
                return sem;

This is my Code to Add a New Tab....

Upvotes: 0

Views: 1662

Answers (1)

Sidharath
Sidharath

Reputation: 140

I think the only problem is with given below line 

 Button Add = (Button) findViewById(R.id.bAdd);

you have to use this

 Button Add = (Button)sem.findViewById(R.id.bAdd);

Upvotes: 2

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