Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
98 views
in Technique[技术] by (71.8m points)

javascript - How to disable all div content

I was under the assumption that if I disabled a div, all content got disabled too.

However, the content is grayed but I can still interact with it.

Is there a way to do that? (disable a div and get all content disabled also)

Question&Answers:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

Many of the above answers only work on form elements. A simple way to disable any DIV including its contents is to just disable mouse interaction. For example:

$("#mydiv").addClass("disabledbutton");

CSS

.disabledbutton {
    pointer-events: none;
    opacity: 0.4;
}

Supplement:

Many commented like these: "This will only disallow mouse events, but the control is still enabled" and "you can still navigate by keyboard". You Could add this code to your script and inputs can't be reached in other ways like keyboard tab. You could change this code to fit your needs.

$([Parent Container]).find('input').each(function () {
     $(this).attr('disabled', 'disabled');
 });

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...