This is ActiveX edit control that provides floating-point and 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 to left, right and center. Also it controls clipboard to protect from pasting incorrect value.
This control can be in two modes: insert and override digits. You can change mode 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).

• Edit for integral and floating-point numbers 1.
  This is Delphi edit that provides floating-point or integral numbers input. It has properties to limit inputing numbers, separate (with separating character) or not...