Purpose View the hexadecimal content of a file. Method Use Get to read the file into a byte array quickly. Then format the bytes and display them. Disclaimer This example program is provided \"as is\" with no warranty of any kind. It is intended

读入txt文件的数组，并在界面上成图，适合Qt绘图的初学者学习参考。-Read txt file into an 2D array, and mapping at the interface, suitable for beginners to learn Qt drawing reference.