The `QString remove` function is used to remove a portion of a string object and return the modified string. It takes two arguments: the starting index and the number of characters to remove.
Example 1: Remove last character from a string
QString s = "Hello";
s.remove(s.length()-1, 1);
// s is now "Hell"
Example 2: Remove a substring from a string
QString s = "Hello world";
s.remove(3, 5);
// s is now "Loworld"
This function is part of the Qt library, specifically the QString class.
C++ (Cpp) QString::remove - 30 examples found. These are the top rated real world C++ (Cpp) examples of QString::remove from package zpugcc extracted from open source projects. You can rate examples to help us improve the quality of examples.