從零開始學Flutter(1)
1.安裝flutter環境
1.下載flutter sdk windows點擊下載 解壓后放到順手的地方,如C:\src\flutter,
2.添加環境變數flutter\bin到Path,
3.在powershell運行 flutter doctor看看報錯,
4.安裝Android Studio,在Configure->Plugins中添加Dart、Flutter插件,
5.安裝安卓虛擬機,若虛擬機打開黑屏的話在Tools->SDK Manager->SDK Tools里安裝Intel x86 Emulator Accelerator(HAXM installer),
6.創建flutter專案,若長時間沒反應關了重開,
7.創建完成后運行,如果長時間運行沒反應修改專案中android/build.gradle檔案,將google() jcenter() 替換為
maven { url 'https://maven.aliyun.com/repository/google' }
maven { url 'https://maven.aliyun.com/repository/jcenter' }
maven { url 'http://maven.aliyun.com/nexus/content/groups/public' }
還不行就需要將gradle手動下載,版本在專案/android/gradle/warpper/gradle-wrapper.properties檔案中distributionUrl最后位置,下載后放到類似C:\Users\用戶名\.gradle\wrapper\dists\gradle-6.8.2-all\446le5pselpgh0bzinc35sp0d目錄下,再次嘗試運行,
8.完成后應該就神奇的可以運行了!
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