This is Delphi component that provides floating-pointor integer numbers input. It has properties to limit inputing numbers, separate (with separating character) or not thousands by separator and more, ability to align text toleft, right and center. Also it controls clipboard toprotect from pasting incorrect value. This control can be in two modes: insert and override digits. You can changemode programmaticaly or pressing Insert keys. Fractional part is always in override mode. Pressing Left Arrow key you can add zeroes at a begin of number (very useful in financial applications).