Java Can'；无法在startActivityForResult中识别int？

包com.example.feelhut

import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.widget.ImageButton;

import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;




public class editprofile extends AppCompatActivity {
    ImageButton proileimagebutton;
    private static final int ImageRequest=1;
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    proileimagebutton= findViewById(R.id.edit_profile);
    proileimagebutton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent intent = new Intent();
            intent.setAction(Intent.ACTION_GET_CONTENT);
            intent.setType("imageeeeeee/");

在startActivityForResult中没有显示错误的ImageRequest。意味着我无法在此处识别图像请求

startActivityForResult(intent.ImageRequest);

        }
    });
    }

    }

---

您需要在“公共类editprofile扩展AppCompatActivity”上方声明int。 代码应该是

private ImageButton proileimagebutton;


private static final int ImageRequest=1;

公共类editprofile扩展了AppCompatActivity{

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
proileimagebutton= findViewById(R.id.edit_profile);
proileimagebutton.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        Intent intent = new Intent();
        intent.setAction(Intent.ACTION_GET_CONTENT);
        intent.setType("imageeeeeee/");

---

您需要在“公共类editprofile扩展AppCompatActivity”上方声明int。 代码应该是

private ImageButton proileimagebutton;


private static final int ImageRequest=1;

公共类editprofile扩展了AppCompatActivity{

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
proileimagebutton= findViewById(R.id.edit_profile);
proileimagebutton.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        Intent intent = new Intent();
        intent.setAction(Intent.ACTION_GET_CONTENT);
        intent.setType("imageeeeeee/");