To handle key presses in React, we useonKeyPress. It is passed as an attribute in <input> elements, and can be used to perform actions for any event involving the keyboard, whether you want to call a function on
onKeyDownEvent in React onKeyDownis one of the most popular events handling text inputs. This event is triggered every time the user presses down any key while selecting the text input field. The main difference betweenonKeyDownand similaronKeyPressevents is what causes them to trigger. Theon...
ThiskeyCodeandwhichworks similarly varies from browser to browser. So, ultimately based on the codes, we will filter the values. Let’s check the code fence. <inputname="someid"type="number"onkeypress="isNumberKey(event)"/>functionisNumberKey(evt){varcharCode=(evt.which)?evt.which:evt.keyCod...