How to clear the input in the input box

front-end rookie.
made a todo demo
storage native, without any frame.
after clicking on add, the content in the input box will be inserted into the page, I want to empty it, each time the input is new content, not the last residual. Don"t know how to solve

After

document.getElementById (Id"). Value = "" of the "input button), the value of the input box is cleared. But there are still residual values on the page. Clear the values displayed on the page now.

[picture]
clipboard.png

that is, after I click add, the input box will be cleared until I re-enter it next time. I hope the great gods will answer.

Html javascript
Mar.04,2021 
document.getElementById('addId').onclick = function () {
  //to do something   input
  document.getElementById('inputId').value = "";
}

emmm, does not know which framework you use is difficult to answer

after the success of add $("- sharpid"). Val (") ;

first tell me which framework you use? For example, is JavaScript native or jquery?? Angular? Vue? React?

if you are using jquery , you can use $("- sharpyourFormID") [0] .reset ();

add an id= "input1" to the input tag first

when your add is successful:

if you are using native js, you can do this:
document.getElementById ('input1') .value ='

if you use jquery:
$('- sharpinput1'). Val (')

doesn't seem to have the answer I want.

have you solved the problem? I have encountered the same problem recently. I have been unable to solve the vue framework

.

Previous: How does weex introduce generic scss files globally?

Next: The return time of the XMLHttpRequest request is longer.

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b386a8-2c11b.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b386a8-2c11b.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?