Use C # To create a DIY notebook

This is a job of "visual programming. The requirements are as follows:
Objective: To learn the visual programming style and method, especially to be familiar with the windows programming environment and style. Use related controls such as menu controls, public dialog controls, RichEdit controls, toolstrip, and statusstrip controls to create a small application system.
Lab content:
Imitating the notepad and WordPad functions in Windows, you can edit and edit a document by yourself. It supports the MDI form and the menu and toolstrip controls.
Complete at least the following functions:
File: (new, open, save, and Exit)
Edit: (copy, cut, paste, select all)
Format: (automatic line feed, Font, color)
Lab requirements:
Imitating the functional system of Windows notepad/tabletCompositionFile editor to edit files. The interface is elegant, easy to operate, and practical. Complete the task independently and write the experiment report. (Submit the lab report on April 9, April 30 for some checks)

In fact, there are still many incomplete

This jobCodeA lot
If you are interested, click http://files.cnblogs.com/lanse777/notepad.rarto download

The revised version is now available for download, which contains the experiment report and fixes the Path Problem of each MDI Form file. The biggest bug in the past was the one in notepad. public static string fullname in CS. Once specified here, the file paths of all MDI child forms are the same, which is a huge bug! In this correction version, the file path is placed in textform. CS, so that different subforms have different file paths. Then, let's talk about it. If you are interested, click http://files.cnblogs.com/lanse777/notepad2.rarto download