...

app/src/main/java/com/base/filerecoveryrecyclebin/activity/junkclean/CleanJunkActivity.kt

@@ -63,7 +63,7 @@ class CleanJunkActivity : BaseActivity<ActivityLayoutCleanJunkBinding>() {
                 binding.tvSize.text = split[0]
                 binding.tvUnit.text = split[1]
             }
-            if (scanFinish){
+            if (scanFinish) {
                 if (junkExpandAdapter.getAllChildItemCount() == 0) {
                     binding.tvBtn.visibility = View.GONE
                     binding.llTwoBtn.visibility = View.VISIBLE
@@ -71,6 +71,8 @@ class CleanJunkActivity : BaseActivity<ActivityLayoutCleanJunkBinding>() {
                     binding.tvBtn.isVisible = true
                     binding.tvBtn.isEnabled = true
                 }
+                binding.tvBtn.visibility = View.GONE
+                binding.llTwoBtn.visibility = View.VISIBLE
             }
         }
         binding.exRv.adapter = junkExpandAdapter
@@ -226,9 +228,11 @@ class CleanJunkActivity : BaseActivity<ActivityLayoutCleanJunkBinding>() {
 //            }
             delay(Random.nextLong(1500, 2000))
         }.await()
-        junkExpandAdapter.addChildData(3, list)
 
         scanFinish = true
+        junkExpandAdapter.addChildData(3, list)
+
+
     }