jQuery get input value after keypress

Question

I have the following function     document  ready function             dSuggest   keypress function             var dInput      input text name dSuggest    val            console log dInput               dDimension contains      dInput         css  display   block                  For some reason  for the first keypress  I m getting an empty string to the console log

User · Answer

I think what you need is the below prototype     element  on  input  function   code

User · Answer

I was looking for a ES6 example  so it could pass my linter  So for other people who are looking for the same       dSuggest   keyup  e    gt        console log e currentTarget value         I would also use keyup because you get the current value that is filled in

User · Answer

Realizing that this is a rather old post  I ll provide an answer anyway as I was struggling with the same problem   You should use the  input  event instead  and register with the  on method  This is fast - without the lag of keyup and solves the missing latest keypress problem you describe       dSuggest   on  input   function         var dInput   this value      console log dInput           dDimension contains      dInput         css  display   block          Demo here

User · Answer

Just use a timeout to make your call  the timeout will be called when the event stack is finished  i e  after the default event is called      body   on  keydown    input type tel    function  e        setTimeout      gt            formatPhone e         0

User · Answer

This is because keypress events are fired before the new character is added to the value of the element  so the first keypress event is fired before the first character is added  while the value is still empty   You should use keyup instead  which is fired after the character has been added   Note that  if your element  dSuggest is the same as input text name dSuggest  you can simplify this code considerably  and if it isn t  having an element with a name that is the same as the id of another element is not a good idea        dSuggest   keypress function         var dInput   this value      console log dInput           dDimension contains      dInput         css  display   block

User · Answer

You have to interrupt the execution thread to allow the input to update       document  ready function event               dSuggest   keypress function                  Interrupt the execution thread to allow input to update                setTimeout function                        var dInput      input text name dSuggest    val                       console log dInput                          dDimension contains      dInput         css  display   block                      0

User · Answer

Use  keyup instead of keypress    Also use   this  val   or just this value to access the current input value   DEMO here  Info about  keypress from jQuery docs      The keypress event is sent to an element when the browser registers   keyboard input  This is similar to the keydown event  except in the   case of key repeats  If the user presses and holds a key  a keydown   event is triggered once  but separate keypress events are triggered   for each inserted character  In addition  modifier keys  such as   Shift  trigger keydown events but not keypress events

User · Answer

jQuery get input value after keypress  https   www tutsmake com jquery-keypress-event-detect-enter-key-pressed    x000D   x000D  i   0    x000D    document  ready function      x000D         input   keypress function      x000D             span   text  i    1     x000D            x000D       x000D   lt  DOCTYPE html gt    x000D   lt html gt    x000D   lt head gt    x000D   lt title gt jQuery keyup   Method By Tutsmake Example lt  title gt   x000D   lt script src  https   code jquery com jquery-3 3 1 min js  gt  lt  script gt  x000D   lt  head gt    x000D   lt body gt    x000D  Enter something   lt input type  text  gt    x000D   lt p gt Keypresses val count   lt span gt 0 lt  span gt  lt  p gt    x000D   lt  body gt    x000D   lt  html gt    x000D   x000D   x000D

User · Answer

This is because Keypress event is fired before the new character is added  Use  keyup  event instead which will work perfectly in your situation     document  ready function             dSuggest   keyup function             var dInput      input text name dSuggest    val            console log dInput               dDimension contains      dInput         css  display   block                  I want to add to this  if you have many textboxes and you have to do the same thing on their keyup event you can simply give them a common css class eg commoncss  and apply keyup event like this     document  ready function             commoncss   keyup function               your code               this will greatly reduce you code as you don t have to apply keyup event by id for each textboxes

User · Answer

please use this code for input text     search   on  quot input quot  function  e        if you use  on  quot change quot  function  e       then you need to blur input if you use  on  quot keyup quot  function  e       then you get value before the last character you typed

[jquery] jQuery get input value after keypress

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