diff --git a/app/src/main/java/org/dnss/sfs/git/wdg/noise/MainActivity.kt b/app/src/main/java/org/dnss/sfs/git/wdg/noise/MainActivity.kt
index c1920a1..a78ec0e 100644
--- a/app/src/main/java/org/dnss/sfs/git/wdg/noise/MainActivity.kt
+++ b/app/src/main/java/org/dnss/sfs/git/wdg/noise/MainActivity.kt
@@ -1,7 +1,10 @@
 package org.dnss.sfs.git.wdg.noise
 
+import android.graphics.Color
 import android.os.Bundle
 import android.view.Menu
+import android.widget.Button
+import android.widget.LinearLayout
 import com.google.android.material.snackbar.Snackbar
 import com.google.android.material.navigation.NavigationView
 import androidx.navigation.findNavController
@@ -54,4 +57,17 @@ class MainActivity : AppCompatActivity() {
         val navController = findNavController(R.id.nav_host_fragment_content_main)
         return navController.navigateUp(appBarConfiguration) || super.onSupportNavigateUp()
     }
+
+    fun addButton(text: String) {
+        val dynamicButton = Button(this)
+        dynamicButton.layoutParams = LinearLayout.LayoutParams(
+            LinearLayout.LayoutParams.WRAP_CONTENT,
+            LinearLayout.LayoutParams.WRAP_CONTENT
+        )
+        dynamicButton.text = "Dynamic Button"
+        dynamicButton.setBackgroundColor(Color.GREEN)
+        // add Button to LinearLayout
+        //linearLayout.addView(dynamicButton)
+    }
+
 }
\ No newline at end of file