From a695b4a34e293e658350d4e8d891e150526cee9b Mon Sep 17 00:00:00 2001
From: Im-Kevin <468561207@qq.com>
Date: Sat, 27 Oct 2018 11:38:54 +0800
Subject: [PATCH] Update README.md

---
 README.md | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 8f52882..d568e22 100644
--- a/README.md
+++ b/README.md
@@ -6,10 +6,34 @@ Usage
 Add this to your package's pubspec.yaml file:
 ``` yaml
 dependencies:
-  cool_ui: "^0.1.6"
+  cool_ui: "^0.0.7"
 ```
 
 ## CupertinoPopover
 浠縤OS鐨刄IPopover
 
-  
+![Image text](./images/popover_demo.gif)
+
+#### 妗堜緥鏍稿績浠g爜
+```dart
+CupertinoPopoverButton(
+        child: Container(
+          margin: EdgeInsets.all(20.0),
+          width: 80.0,
+          height: 40.0,
+          decoration: BoxDecoration(
+              color: Colors.white,
+              borderRadius: BorderRadius.all(Radius.circular(5.0)),
+              boxShadow: [BoxShadow(color: Colors.black12,blurRadius: 5.0)]
+          ),
+          child: Center(child:Text('宸︿笂瑙�')),
+        ),
+        popoverBody:Container(
+          width: 100.0,
+          height: 100.0,
+          child: Text('宸︿笂瑙掑唴瀹�'),
+        ),
+        popoverWidth: 100.0,
+        popoverHeight: 100.0);
+  }
+```
-- 
2.17.1