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SetText in user view

I created a custom class from an online tutorial. It works fine, but I want to make it so that I can set the text of the view, like any other view. How it's done. Here is the xml for custom view

<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center">
<ImageView
android:id="@+id/file_image_holder"
android:layout_width="110dip"
android:layout_height="110dip"
android:src="@drawable/pdf_icon" />
<TextView
android:id="@+id/file_name_holder"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="File Name Here" />
</LinearLayout>

What I'm trying to achieve is

FileView fileView = new FileView(this)
fileView.setText("text")
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4 answers
TextView filename = (TextView)findViewById(R.id.file_name_holder);
filename.setText("someFile.exe");

In another note ... you can use a tooltip to give users gray text hints that they will not have to delete when entering a file name. In your XML, replace android:textwith android:hintfor your TextView.

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replace "File name here" with "TEXT YOU WANT" or @ string / name_of_string_in_string.xml

java-, -

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no_internet xml-. include . include , ....

 no_internet     = view.findViewById(R.id.no_internet);
  ((TextView) no_internet).setText(R.string.no_internet_connection);
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    public class MyCustomView extends RelativeLayout {

        private Button customBtn;

        public MyCustomView(Context context, AttributeSet attrs) {
             super(context, attrs);
                     init(context);
        }
        private void init(Context context) {
             customBtn = new Button(context);
             customBtn.setText("Button");
             RelativeLayout.LayoutParams buttonParams = new RelativeLayout.LayoutParams(android.view.ViewGroup.LayoutParams.WRAP_CONTENT, android.view.ViewGroup.LayoutParams.WRAP_CONTENT);
             buttonParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
             buttonParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
             addView(customBtn, buttonParams);
    }
}

, .

2. xml : ( MyCustomView com.android)

    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent" android:layout_height="fill_parent" >

            <com.android.MyCustomView android:background="@android:color/white" android:id="@+id/myLayout" android:layout_width="fill_parent" android:layout_height="fill_parent" android:enabled="true" android:layout_centerHorizontal="true" android:clickable="true" />

    </RelativeLayout>

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