我在所有屏幕上使用底部的标签。,我正在使用onactivityresult()方法从图库和相机中选择图像。我的代码工作没有标签活动。但是当我使用我的代码与tabactivity它不工作,我正在寻找2天,但没有解决方案。我做了什么..,我很害怕,请帮助我..,thankyou.here is ontivity_reult()方法:
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case 1:
if (resultCode ==RESULT_OK)
{
Uri chosenImageUri = data.getData();
String imagepath= getpath(chosenImageUri);
Bitmap bitmap = BitmapFactory.decodeFile(imagepath);
customImageView.setImageBitmap(Bitmap.createScaledBitmap(bitmap, 120, 120, false));
Constant._profilePicBase64=Constant.convertBitmapToBase64(bitmap);
getprofilepic();
}else{
Toast.makeText(SettingsActivity.this, "Unable to get Image", Toast.LENGTH_SHORT).show();
}
break;
case 2:
if (resultCode ==RESULT_OK)
{
try{
Bitmap bitmap = (Bitmap) data.getExtras().get("data");
customImageView.setImageBitmap(Bitmap.createScaledBitmap(bitmap, 120, 120, false));
Constant._profilePicBase64=Constant.convertBitmapToBase64(bitmap);
getprofilepic();
}catch (OutOfMemoryError e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}else{
Toast.makeText(SettingsActivity.this, "Unable to get Image", Toast.LENGTH_SHORT).show();
}
break;
}
}
答案 0 :(得分:1)
我可能会迟到但无论如何这就是答案:
你的onActivityResult应该放在TabActivity组
中并且应该调用您的startActivityForResult来引用父Activity
示例:强>
TabActivityGroup parentActivity = (TabActivityGroup) getParent();
Intent gallery = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
parentActivity.startActivityForResult(gallery, IMAGE_PICKER_REQUEST);