Dynamic color change in xml?

I have a xml layout, i assigned color like android:textColor="#800080"; is there any way to change the color for this parameter dynamically while the app is running by use开发者_运维百科r input?

You can change text color of a view dynamically like this view.setTextColor(Color.parseColor("#234435"));

You can change text color of a view dynamically like this view.setTextColor(Color.rgb(255,0,0));

also view.setTextColor(Color.Red)