我正在使用Intent.createChooser
分享内容。然后分享Intent.createChooser
对话框出现并正常工作,但当我按回按钮关闭对话框时,它就完成了活动。我想阻止Activity
关闭只想关闭Intent.createChooser
对话框。
onclick事件位于Recyclerview
。
shareButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//align the selection to the
Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.setType("text/plain");
shareIntent.putExtra(Intent.EXTRA_TEXT, items.get(position).getShareUrl());
context.startActivity(Intent.createChooser(shareIntent, "Share with"));
}
});
<?xml version="1.0" encoding="utf-8"?>
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.CLEAR_APP_CACHE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.VIBRATE" />
<supports-screens>
android:resizeable="true"
android:smallScreens="true"
android:normalScreens="true"
android:largeScreens="true"
android:xlargeScreens="true"
android:anyDensity="true"
</supports-screens>
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".MainActivity"
android:configChanges="keyboardHidden|orientation|screenSize"
android:hardwareAccelerated="true"
android:largeHeap="true"
android:launchMode="singleTop"
android:noHistory="true"
android:screenOrientation="portrait"
android:showAsAction="ifRoom|withText">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
答案 0 :(得分:3)
从清单文件中的MainActivity中删除android:noHistory="true"
。