Checking Code Syntax
As you write code Qt Creator checks code syntax. When Qt Creator spots a syntax error in your code it underlines it and shows error details when you move the mouse pointer over the error.
- Syntax errors are underlined in red.
In the following figure, a semicolon is missing at the end of the line.
- Semantic errors and warnings are underlined in olive.
In the following figure, the type is unknown.
