[Android] Color

Color 지정방법에 대한 다양한 방법 소개

You can use various functions from the Color class to get the same effect of course.

• holder.text.setTextColor(Color.RED);

• Color.parseColor (Manual) (like LEX uses)

  text.setTextColor(Color.parseColor("#FFFFFF"));

• Color.rgb and Color.argb (Manual rgb) (Manual argb) (like Ganapathy uses)

  holder.text.setTextColor(Color.rgb(200,0,0));
  holder.text.setTextColor(Color.argb(0,200,0,0));

• And of course, if you want to define your color in an XML file, you can do this:

  <color name="errorColor">#f00</color>

  because the getColor() function is deprecated¹, you need to use it like so:

  ContextCompat.getColor(context, R.color.your_color);

• You can also insert plain HEX, like so:

  myTextView.setTextColor(0xAARRGGBB);

  Where you have an alpha-channel first, then the color value.

Check out the complete manual of course, public class Color extends Object.

https://developer.android.com/reference/android/graphics/Color.html#parseColor(java.lang.String)