- 引入库
- compile 'ren.qinc.edit:lib:0.0.3'
- 初始化
mEditText = ((EditText) findViewById(R.id.editText));
//创建PerformEdit,一定要传入不为空的EditText
mPerformEdit = new PerformEdit(mEditText);
mPerformEdit.setDefaultText("这是初始值,不做撤销记录"); //撤销
mPerformEdit.undo();
//重做
mPerformEdit.redo();
//清除历史
mPerformEdit.clearHistory();