The DateTimeInput component for Blazor enables you to display and select date and time values by using a popup Calendar display or by keyboard input into the text field. The component provides support for localizing its input field and popup calendar in different languages and date formats. A range of dates can be selected by setting the "selectionMode" property to "range". The DateTimeInput has built-in date parsing functionality that allows you to display date feedback in a variety of ways. A format can be chosen by changing the value of a single property.