From 5061b926eee6e0f3337f8c0148d06dc62189a977 Mon Sep 17 00:00:00 2001
From: Matteo <matteo.bertino1@gmail.com>
Date: Sun, 26 Jan 2020 16:58:45 +0100
Subject: [PATCH] override didUpdateWidget to react to initlialSelection change

In my application I found this change necessary to change initialSelction on rebuild of the widget tree
---
 lib/country_code_picker.dart | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/lib/country_code_picker.dart b/lib/country_code_picker.dart
index dbef894..e7733c5 100644
--- a/lib/country_code_picker.dart
+++ b/lib/country_code_picker.dart
@@ -132,6 +132,21 @@ class _CountryCodePickerState extends State<CountryCodePicker> {
     }
     return _widget;
   }
+  
+  @override
+  void didUpdateWidget(CountryCodePicker oldWidget) {
+    if(oldWidget.initialSelection != widget.initialSelection) {
+      if (widget.initialSelection != null) {
+        selectedItem = elements.firstWhere(
+                (e) =>
+            (e.code.toUpperCase() == widget.initialSelection.toUpperCase()) ||
+                (e.dialCode == widget.initialSelection.toString()),
+            orElse: () => elements[0]);
+      } else {
+        selectedItem = elements[0];
+      }
+    }
+  }
 
   @override
   initState() {