WA di solusi

lib/screen/solution.dart

@@ -43,6 +43,7 @@ class _SolutionsState extends State<Solutions> {
     var screenSize = MediaQuery.of(context).size;
     return Scaffold(
       key: _scaffoldKey,
+      floatingActionButton: WAChat(),
       appBar: ResponsiveWidget.isSmallScreen(context)
           ? AppBarKecil()
           : AppbarHomeLarge(screenSize, context, Colors.black, Colors.black,