一个小实例——选餐Demo

一个小实例——选餐Demo Step 1 写布局文件 Step 2 初始化控件 private EditText mNameEditText ; private RadioGroup mSexRadioGroup; private CheckBox mHotCheckBox; private CheckBox mFishCheckBox; private CheckBox mSourCheckBox ; private SeekBar mSeekBar; private Button mSearchButton; private ImageView mima