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當我從圖庫中瀏覽圖像時,我選擇了一個圖像,但在兩個ImageView中都設置了相同的圖像。
我想在我的ImageViews中使用不同的圖像。當我從圖庫中瀏覽圖像時,我選擇了一個圖像,但在兩個ImageView中設置了相同的圖像
這裏是我的截圖:
這裏是我的活動代碼:
package com.example.deepak.imageuploaddownload;
import android.content.Intent;
import android.net.Uri;
import android.provider.MediaStore;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.Switch;
import static com.example.deepak.imageuploaddownload.R.id.imageToUpload;
import static com.example.deepak.imageuploaddownload.R.id.imageToUploadTwo;
public class MainActivity extends AppCompatActivity implements View.OnClickListener{
private static final int RESULT_LOAD_IMAGE =1;
private static final int RESULT_LOAD_IMAGETWO =1;
ImageView imageUpload, imageUploadTwo,imageDownlod;
Button btnUplod, btnUplodTwo,btnDownload;
EditText etUploadname ,etUploadnameTwo,etDownloadname;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageUpload =(ImageView)findViewById(imageToUpload);
imageUploadTwo =(ImageView)findViewById(imageToUploadTwo);
imageDownlod =(ImageView)findViewById(R.id.imageToDownLoad);
btnUplod=(Button)findViewById(R.id.btnUploadImage);
btnUplodTwo=(Button)findViewById(R.id.btnUploadImageTwo);
btnDownload=(Button)findViewById(R.id.btnDownloadImage);
etUploadname=(EditText)findViewById(R.id.etUploadName);
etUploadnameTwo=(EditText)findViewById(R.id.etUploadNameTwo);
etDownloadname=(EditText)findViewById(R.id.etDownloadName);
imageUpload.setOnClickListener(this);
imageUploadTwo.setOnClickListener(this);
btnUplod.setOnClickListener(this);
btnUplodTwo.setOnClickListener(this);
btnDownload.setOnClickListener(this);
}
@Override
public void onClick(View v) {
switch(v.getId()){
case R.id.imageToUpload:
Intent gallryIntent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(gallryIntent,RESULT_LOAD_IMAGE);
break;
case R.id.imageToUploadTwo:
Intent gallryIntentT = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(gallryIntentT,RESULT_LOAD_IMAGETWO);
break;
case R.id.btnUploadImage:
break;
case R.id.btnDownloadImage:
break;
default:
break;
}}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && data != null) {
Uri selectedImage = data.getData();
imageUpload.setImageURI(selectedImage);
}
if (requestCode == RESULT_LOAD_IMAGETWO && resultCode == RESULT_OK && data != null) {
Uri selectedImagee = data.getData();
imageUploadTwo.setImageURI(selectedImagee);
}
}
}