Android如何将值从复选框传递到当前视图

我想将选中复选框中的值传递给Toast视图 但是看看它是怎么显示的你能帮我吗

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);


    final EditText name=(EditText)findViewById(R.id.name);
    final EditText phone=(EditText)findViewById(R.id.phone_number);
    final EditText address=(EditText)findViewById(R.id.address);
    final RadioGroup shapes = (RadioGroup) findViewById(R.id.rBtnshapes);
    final RadioGroup types = (RadioGroup) findViewById(R.id.rBtntypes);
    final CheckBox pep = (CheckBox)findViewById(R.id.pepperoni);
    final CheckBox mshr = (CheckBox)findViewById(R.id.mushrooms);

    Button orderBtn = (Button)findViewById(R.id.orderBtn);

    orderBtn.setOnClickListener(new View.OnClickListener() {




        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            StringBuffer result = new StringBuffer();
            result.append("Pepperoni"+"\n").append(pep.isChecked()).toString();
            result.append("Mushrooms"+"\n").append(mshr.isChecked()).toString();

            int selectedShape = shapes.getCheckedRadioButtonId();
            int selectedCheese = types.getCheckedRadioButtonId();
            RadioButton sh = (RadioButton)findViewById(selectedShape);
            RadioButton ty=(RadioButton)findViewById(selectedCheese);
            Toast.makeText(MainActivity.this, "Name: "+name.getText()+"\n"+"Phone: "+phone.getText()+"\n"+"Address: " +address.getText()+"\n"+"Shape: "+sh.getText()+"\n"+"Cheese: "+ty.getText()+"\n"+"Toppings: "+result.toString(), Toast.LENGTH_SHORT).show();
        }
    });

}
}

---

我猜您希望选中的复选框如图所示

orderBtn.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                StringBuffer result = new StringBuffer();

                int selectedShape = shapes.getCheckedRadioButtonId();
                int selectedCheese = types.getCheckedRadioButtonId();
                RadioButton sh = (RadioButton)findViewById(selectedShape);
                RadioButton ty=(RadioButton)findViewById(selectedCheese);

                final CheckBox pep = (CheckBox)findViewById(R.id.pepperoni);
                final CheckBox mshr = (CheckBox)findViewById(R.id.mushrooms);

                if(pep.isChecked()==true){

                      result.append("Pepperoni"+"\n");
                }
                  if(mshr.isChecked()==true){

                  result.append("Mushrooms"+"\n");
              }


                Toast.makeText(MainActivity.this, "Name: "+name.getText()+"\n"+"Phone: "+phone.getText()+"\n"+"Address: " +address.getText()+"\n"+"Shape: "+sh.getText()+"\n"+"Cheese: "+ty.getText()+"\n"+"Toppings: "+result.toString(), Toast.LENGTH_SHORT).show();
            }
        });

我想，而不是

orderBtn.setOnClickListener(new View.OnClickListener() 

使用：

---

此方法将检查用户是否选中或取消选中对话框

为复选框生成<代码>列表，并检查是否选中了<代码>复选框@

pep.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                if(isChecked){
                    String temp=buttonView.getText().toString();
                }

            }
        });

---

然后将

字符串附加到StringBuffer

并将结果传递给toast消息。

您希望得到什么输出？

pep.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                if(isChecked){
                    String temp=buttonView.getText().toString();
                }

            }
        });