var ControlID = $(txt).attr("id");
var ControlValue = $("#" + ControlID).val();
var ControlValue = $("#" + ControlID).val();
declare @value varchar(10);
set @value = '';
SELECT COALESCE(NULLIF(@value,''), '0')
v CustomHook Ø React allows us to create our own hook which is known as custom hook. Example – 1 localStorage Demo Step-1 Create ...