With setTextColor() method we can set the color for Textview.
For this method we need to pass color vallu
Textview has property 'textColor' attribute which is set a color of our choice. We can provide the color as hexa value in one of the four formats: rgb, argb, rrggbb, or aarrggbb. The syntax to set textColor attribute for TextView using different color formats is ... android:textColor="#92B" /> ... android:textColor="#A92B" /> ... android:textColor="#9C27B0" /> ... android:textColor="#CC9C27B0" /> Example 1 – TextView Color Let us create an Android application with Kotlin support in Android Studio and change the text color of TextView in XML layout file. activity_main.xml
xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/linear_layout_id" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"> android:id="@+id/text_view_id" android:layout_height="wrap_content" android:layout_width="match_parent" android:gravity="center" android:textSize="40dp" android:padding="50dp" android:textColor="#9C27B0" android:text="@string/hello" />
We have used a string resource, and the contents of strings.xml is
There is no need to change the MainActivity.kt file. The default code would do.
MainActivity. import androidx.appcompat.app.AppCompatActivity import android.os.Bundle class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) } }
textView.setTextColor(Color.parseColor("#ffffff"));textView.setTextColor(Color.rgb(200,0,0));textView.setTextColot(ContextCompat.getColor(context, R.color.your_color);)Change Text Color of TextView via XML Layout File
ERR_ACCESS_DENIED in Android Webview with sdk 30
How to reduce APK package size?
Fix Error: Use JsonReader.setLenient(true) for Malformed JSON
How to find Android Device UDID or unique ID?
Explain Fragment Life Cycle
Open PDF in Google Drive with Intent in Android - RRutors
Decompile APK Files: How to Get Source Code - RRutors Guide
What is Android?
FragmentPagerAdapter deprecated, Since API 27.1.0 FragmentPagerAdapter is deprecated.
Extract Date and Time from Long Type Variable - RRutors
Fix Android Emulator Kill Error When Running Your App
What is ANR in android?
What is "shared preferences" in Android ?
How do I generate random numbers in Dart?
Permission denied for window type 2010 in Marshmallow device
How to Exit android app on back pressed?
What is the Different Between val and var in Kotlin?
How to convert DP to Pixel and Pixel to Dp?
How to install/ uninstall apk by command line ADB
How to start a new activity on button click
Invoke-customs are only supported starting with android 0 --min-api 26
How to Use Deprecated Handler() in Android - RRutors Guide
Android Studio project R can't find
What is Application?
FCM Not Receiving Notifications in Android - RRutors
Fix Behavior Subclass BottomSheetBehavior Exception - RRutors
Hide/Disable soft keyboard on Activity launch: Android
Symmetric vs Asymmetric Encryption in Android Server - RRutors
How to check Android version?
How to save activity State in Android?
How to avoid multiple button click at same time in android?
How to get a contact image using a phone number in android?
How to copy database from assets folder in android using kotlin
How to Generate signed apk with android studio
How to stop EditText focus at Activity startup in Android?
How do I check in SQLite whether a table exists?
What are the notifications available in android?
How to validate email address in Android with Kotlin?
What is Android Fragments?
What is Intent? What is the difference between an implicit intent and an explicit intent?