Question

Fristly I am very new to android and I have two android:id .

For example: [ R.id.custom_font ] and [ R.id.product_name ]

In .java file

 TextView tv = (TextView)findViewById(R.id.custom_font);
Typeface cFont = Typeface.createFromAsset(getAssets(), "fonts/jcc.ttf");
tv.setTypeface(cFont);


adapter = new ArrayAdapter<String>(this, R.layout.list_item, R.id.product_name,  R.id.custom_font, products);
lv.setAdapter(adapter);

When I put them together in a single text view it shows an error message [Attribute “android:id” was already specified for element “TextView”]

In .xml file

    <TextView

    android:textColor="?android:textColorPrimary"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:id="@+id/custom_font"
    android:id="@+id/product_name" //Attribute "android:id" was already specified for element "TextView"
    android:textSize="15sp" />

How can I pass the two android:id in a single text view?

Or anybody if kindly help me Download This

Thanks in advance.

Answer 1

You can only set one Id to an UI widget. Remove one of the Id’s. You can use the same Id for your ArrayAdapter.