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AndroidEdit

Android EditText的撤销和恢复(反撤销)

Install / Use

/learn @qinci/AndroidEdit
About this skill

Quality Score

0/100

Supported Platforms

Universal

README

AndroidEdit

提取我正在做Markdown编辑器的一个功能

####EditText的撤销和恢复撤销操作 #####使用

  • 引入库
    • compile 'ren.qinc.edit:lib:0.0.5'
  • 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");
  • 撤销和恢复
	//撤销
	mPerformEdit.undo();
    //重做
    mPerformEdit.redo();
    //清除历史
    mPerformEdit.clearHistory();
  • 演示图

    Image

  • 最后欢迎您star、fork

View on GitHub
GitHub Stars486
CategoryDevelopment
Updated21d ago
Forks71

Languages

Java

Security Score

100/100

Audited on Mar 6, 2026

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