[英]Can not perform this action after onSaveInstanceState (onClick preference)
[英]Unable to perform onClick action on a ListView
這是我的代碼。 按項目時出現強制關閉錯誤。 卡在這個程序中。 沒有找到正確的解決方案
myList = (ListView)findViewById(R.id.myList);
Adapter = new MobileArrayAdapter(FileShare.this, MOBILE_OS);
myList.setAdapter(Adapter);
myList.setOnItemClickListener(new OnItemClickListener()
{
public void onItemClick(AdapterView<?> parent, View view, int position, long id)
{
// Toast.makeText(getApplicationContext(), "Your message here", Toast.LENGTH_SHORT).show();
Intent i = new Intent(FileShare.this, sharedView.class);
Intent pickFileIntent = new Intent();
pickFileIntent.setAction(Intent.ACTION_GET_CONTENT);
pickFileIntent.addCategory(Intent.CATEGORY_OPENABLE);
pickFileIntent.setType("*/*");
Intent chooserIntent = Intent.createChooser(pickFileIntent, getText(R.string.choosefile_title));
startActivityForResult(chooserIntent, PICK_FILE_REQUEST);
startActivity(i);
}
});
像這樣在清單文件中添加ComponentInfo
<activity android:name="ComponentInfo" android:screenOrientation="portrait"
android:configChanges="orientation"></activity>
我想這會幫你...
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