How can I query whether a path is a folder or directory?

Querying whether a path is a folder or directory is quite simple in C ++  BOOL IsThePathFolderLPCTSTR pfad { ifpfadreturn FALSE; DWORD dwAttr = GetFileAttributespfad;

Trim string in cpp?

With your own trim string in cpp, simply shorten the strings individually ////////////////////////////////////////////////// ////////////////////// // //

Was with error code -1073741701 (0xc000007b)!

The solution is very simple to fix the error code: "was ended with code -1073741701 0xc000007b error message" Mostly there are errors in the * .manifest

RGB Pixel to Negative!

Here is the solution to make an RGB pixel a negative RGB PIXEL BYTE R = 255-R;  BYTE G = 255-G;  BYTE B = 255-B;    Or with gray scaling:    BYTE gray_value

ListView_GetItemImage, ListView_GetISubtemImage!

The solution is very simple to find out in ListView Get Item Image and List View GetI Subtem Image ////////////////////////////////////////////////// //////////////////////

ShellExecuteEx function, search in LPCITEMIDLIST!

The solution is very easy to start with the ShellExecuteEx function, search for File in in  LPCITEMIDLIST BOOL SearchCmdLPCITEMIDLIST LPCITEMIDLIST item,