C++ Builderis the easiest and fastest C and C++ IDE for building simple or professional C++ Software on the Windows, MacOS, iOS & Android operating systems. It is also easy for beginners to learn with its wide range of samples, tutorials, help files, and LSP support for code. RAD Studio’s C++ Builder version comes with the award-winning VCL framework for high-performance native Windows…
How can I get a file name from a path string in a C++ app using C++ Builder? Can I learn what isthe GetFileName Method? What is thesyntax of the GetFileName Method? Is there anexample of using the GetFileName Method?
C++ Builder has a lot of specific…
How can I use copy() method of std::wstring in a C++ app? How can I copy a wide string to a wide char array? Here are the answers with C++ examples.
What is a WString?
wstrings (Wide Strings) are the string class for characters that has 2 bytes that represented with…
How can I get file extension from a path string in a C++app on Windows PC? What is the GetExtension Method? What is the syntax of the GetExtension method? Is there an example of how to use the GetExtension Method?
The C++ Builder IO libraries
C++ Builder has a lot of specific methods in its SysUtils and IOUtils library that is included in vcl and fmx libraries. Some of these are grouped as…
What is multiple platform app development? How can I design my FMX application for the different operating systems? What should we do to design better performance apps?C++ Builder is a great IDE that allows you to design your application on different platforms in varied…
How can I remove a character from a wide string in my C++ app? How can I use pop_back() method in wide strings? Can I use erase() and resize() methods in std::wstring to remove characters?
Modern C++ usesWide StringsandUnicode Stringsto…
How can I find a string in a string in the reverse direction – in other words, by starting to search at the end of the string and working backwards to the start of it? What kind of methods can I use in my C++ software to find a string in a std::string? How can I use rfind() method with strings?
Modern C++ usesStrings, Wide Strings, andUnicode Stringsto support worldwide…
How can I use Iterator methods of strings in my C++ software apps? What kind of iterator methods I can use with a std::string? How can I use begin(), end() iterator methods with strings? the at() method of strings? Can I use front() and back() methods…
C++ Builder has specific Path Manipulation Routines that allows your C++ app to edit, extract, get and set drive name, directory name, file name, file extensions and so on. These methods are combined in Vcl.FileCtrl, System.IOUtils, System.SysUtils libraries. These…
How can I convert std::string to a std::wstring in a modern C++ app? How can I convert single byte string to 2-bytes wide string? Here are the answers with C++ examples.
In Modern C++, there are several typedefs for common character types are provided: Wide string types are defined in header <string>.
strings are the string class for byte characters represented with string. Alphanumeric…
