How To Change Text Color Which Is There In Alert Dialog's Listview?

Following is my code to display a simple Alert Dialog, when a button is clicked, AlertDialog.Builder newImage = new AlertDialog.Builder( MyActivity.this, AlertDialog.THEME_HOLO_LI

Solution 1:

Try this

final ArrayAdapter<String> arrayAdapter = newArrayAdapter<String> (  MyActivity.this, android.R.layout.simple_list_item_1 ) {
  @Overridepublic View getView(int position, View convertView, ViewGroup parent) {
    Viewview=super.getView(position, convertView, parent);
    TextViewtext1= (TextView) view.findViewById(android.R.id.text1);
    text1.setTextColor(Color.BLACK);
    return view;
  }
};

Simply override the getview of the ArrayAdapter and find the textView to change the color

Solution 2:

TextViewtxt1= (TextView) v.findViewById(android.R.id.text1);
txt1.setTextColor(Color.RED);

UPDATE

final ArrayAdapter<String> arrayAdapter = newArrayAdapter<String> (  MyActivity.this, android.R.layout.simple_list_item_1 ) {
  @Overridepublic View getView(int position, View convertView, ViewGroup parent) {
    Viewview=super.getView(position, convertView, parent);
    TextViewtext1= (TextView) view.findViewById(android.R.id.text1);
    text1.setTextColor(Color.RED);
    return view;
  }
};

I hope this will help you.

Solution 3:

Just use your custom xml file for this instead of android.R.layout.simple_list_item_1 and pass it to ArrayAdapter.

Like this :

<LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="fill_parent"android:layout_height="fill_parent"android:orientation="vertical" ><TextViewandroid:id="@+id/textView1"android:layout_width="wrap_content"android:layout_height="wrap_content"android:textColor="#ff00ff"android:textSize="20sp"android:text="TextView" /></LinearLayout>

And change adapter:

final ArrayAdapter<String> arrayAdapter = newArrayAdapter<String> (this,R.layout.Your_xml,R.id.textView1);

Solution 4:

you need to define custem alert Dialog view in layout like that first and then perform functionality

LayoutInflaterfactory= LayoutInflater.from(YourCurrentclass.this);
    ViewdeleteDialogView= factory.inflate(R.layout.mylayout, null);
    finalAlertDialogdeleteDialog=newAlertDialog.Builder(
            YourCurrentclass.this).create();
    deleteDialog.setView(deleteDialogView);
    finalTextViewtext= (TextView) deleteDialogView
            .findViewById(R.id.textv2);
    Buttonp= (Button) deleteDialogView.findViewById(R.id.plusbtn);
    Buttonm= (Button) deleteDialogView.findViewById(R.id.minusbtn);
p.setOnClickListener(newOnClickListener() {

        @OverridepublicvoidonClick(View v) {
            // TODO Auto-generated method stub
                    text.setTextColor(Color.BLACK);
        }
    });

also you can change it from layout(mylayout) file when you create custom dilaoag like above in this .

Solution 5:

Use this easiest way to change text color :

Create String value into string.xml file in values folder like below

<string name="text1">Font color is <font fgcolor="#000000">Takefrom camera</font></string>

and you can use this string into adapter by this:

arrayAdapter.add(getResources().getString(R.string.text1));

hope this will work.Good luck..