open file explorer in android programmatically
package com.android_examples.pickfile_android_examplescom;
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
Button button ;
Intent intent ;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
button = (Button)findViewById(R.id.button) ;
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("*/*");
startActivityForResult(intent, 7);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
switch(requestCode){
case 7:
if(resultCode==RESULT_OK){
String PathHolder = data.getData().getPath();
Toast.makeText(MainActivity.this, PathHolder , Toast.LENGTH_LONG).show();
}
break;
}
}
}