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使用getextra方法,我在一个活动增加了额外的和接收的其他活动时,送花儿给人得到空值,我的代码是无法从意图获得额外
super.onActivityResult(requestCode, resultCode, data);
String filePath="";
Intent intent1 = new Intent(TagActivity.this,AddnewNoteActivity.class);
if(requestCode==1)
{
}
else if(requestCode==2)
{
if(resultCode == RESULT_OK)
{
intent1.putExtra("path", data.getData());
intent1.setType("image/*");
}
}
else if(requestCode==3)
{
if(resultCode == RESULT_OK){
intent1.putExtra("path", data.getData());
intent1.setType("audio/*");
}
}
startActivity(intent1);
}
接收侧
if(imageUri==null)
{
extras = getIntent().getExtras();
if (extras != null) {
String Path;
Path= extras.getString("path");
imageUri = Uri.parse(Path);
}
}
Nuth每次收到空的路径,请帮助