hongbeomi

// references : https://github.com/firebase/firebase-android-sdk/issues/1952#issuecomment-713094146
// error handling page
class ErrorActivity : AppCompatActivity() {

    companion object {

        private const val ERROR_TEXT = "ERROR_TEXT"

        fun start(context: Context, errorText: String) = with(context) {
            val intent = Intent(this, ErrorActivity::class.java).apply {

lopspower

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store