I am setting readonly="readonly" (in other words, true) via javascript:  document.getElementById("my_id").setAttribute("readonly", "readonly");   This is having the intended effect (making the field no longer editable,...

How can i make a text box readonly when a button is clicked using JavaScript? I have tried different scripts like:  document.getElementById("text").readonly="on";   but since readonly is a Boolean i don't think it works.   Would i...

When i used any of the following code ,select element do looks like disabled,but the select is not pass on the server : Im thinking of the readonly to be used, but i dont know or is that will solved the issue. Any help is much appreciated.  $('#s...

I want to have a function which returns an Array, but I want the returned Array to be readonly, so I should get a warning/error when I try to change its contents.  function getList(): readonly number[] {    return [1,2,3]; }   const list = getList();...

I have a Date Textbox in each row of a Grid View. As the users must not be allowed to put their own values in the text box, we have set the property as ReadOnly="true". And provided a calender java-script plug-in which sets the Textbox value....

Does anyone have any example implementation of making individual object props readOnly/non-configurable? I mean primitive data types. Have tried using ES5 Object API, but hitting a brick wall.  I can't show code, because it's still at that &#...

Is it possible to copy an input from a previously entered field into another uneditable field javascript? Say for example you have two name fields, the first field you must enter your name, once entered the name will automatically be copied in the se...

Is ReadonlySet means set of ReadOnly properties as same as ReadOnlyCollection in C#?  I am not able to find out any document for it from anywhere. Could you please let me know what is the use of ReadonlySet and How can we do implementation of it?   l...

What is the difference between Readonly variable and Readonly-Typed Method in typescript?  Readonly Variable   length: Readonly<Number | number | String | string> = 1;   vs  Readonly-typed Method  length(lenght: Number | number | String | strin...

I have the following piece of code that creates an input box:  <input name="university" type="text" id="university" value="<? echo $uni_name['name'] ?>">   The $uni_name['name'] variable can...