Who can use VC to program automatically overwriting files?

It's simple (not enough detail above, look at mine).

I've done a related program: Use the copyfile function, see void copy().

char path[255];This is the file details address of your file char pathto[255]; the address of the file to be overwritten.

copyfile (path,pathto,false);

closehandle (hfile);

int main ()

copy();

If it doesn't work, please send me a short message and I'll help you solve it in the end. A condition !! Ha ha.

bool copyfile(

lpctstr lpexistingfilename,lpctstr lpnewfilename,bool bfailifexists

Use this function and write it yourself.

Alt+Zero brings up the FileView window on the left.

Select the file that needs to be removed and press the delete key to remove the file from the project, and the file is still on the hard disk Not to delete the file, it is to make the file no longer belong to this project.

-- I don't tell you to press the key in the "keyboard area" --

Do you mean direct coverage? Check if there is a file with the same name, and if so, delete the file with the same name, or rename it.

Click Assemble - > batch Build, and the following pop-up will pop up.

Check both of them, click Create, and generate a release folder in the project folder, which is!

Just copy the generated executable file, the executable file is under the debug folder in the project directory you built, the only thing to note is that the computer 2 you said must have a library file for the program to run.

It would be nice to install this environment on PC 2.

There is a debug release folder under your project files. exe here.

Generally speaking, it is a file or folder with the same name, and there will be a problem of overwriting when saving the same location, that is, the later file (home) replaces the original file (folder)! For example:

1.You originally had a word document, and now you want to modify it, and then save it in the original location with the same file name, which automatically overwrites the original file and replaces it with a new file! Sometimes the system will prompt whether to overwrite the original file!

2.If you want to move two files with the same name to the same folder, the system will also prompt whether to overwrite the original file. Once overwritten, the original file is replaced!

3.There is also the problem of overwriting the folder with the same name, if the files in it are different, the system will also prompt, whether to remove the duplication, and only add different parts on the basis of the original folder after overwriting!

The watchtower lord adopts it).

You can understand that another file has been replaced! Replace the original file with the same name with this file!

It's the new that replaces the old, and the old doesn't exist.

Copy and paste the file with the same name to the directory where the file is located.........

The simple point is that you replace the original file with the same file name, and you can replace the original file in the same path, which is equivalent to overwriting.

If you put a file or folder in a directory, but there are files or folders in that directory with the same name and the same extension as the one you want to put in, that file will be overwritten.

Bind the DLL to your VC by exe binding, and the registration will be automatically released at runtime.

It's not that complicated.

Click "Engineering" -> Settings-"General tab"- >Use MFC as a static link library".

First of all, you have to determine which folder you want to put your new project program in, then open the file in the upper left corner, select the workspace, find the file where you put the program, open the suffix is dsw and it's OK, if you forget which folder you put it in, you can search for the name of the file you created is saved and it's OK.

It will be generated during debugging and can be deleted, but the source file needs to be retained.

Compile the intermediate file.

The dedug folder holds the compiled executable.

DSW is a file that stores the workspace. You can double-click to open it. Similar to opening the source directly**, but open. DSW eliminates the need to create workspaces at compile time. (vc++ can only compile workspaces, not sources.) ）

Is it a desktop executable?