CODEWITHSUNDEEP
css
Zack
Zack

Reputation: 2846

CSS Floats & Collapsing White Space

I have a page generated by a database. It creates a DIV for each entry (extremely simplified for sake a question). Each of these DIVs have a set width, and float left.

However, these DIVs don't have a set height, so occasionally the following as depicted in the image happens. Is there a good way to prevent this from happening, and the white space just 'collapsing?'

The link to the prototype site. Here

Upvotes: 2

Views: 6224

Answers (6)

uesports135
uesports135

Reputation: 1123

This can be solved now using flex-direction and column-count:

.parent {
    column-count: 2;
    column-gap: 1.25rem;
}
.child-class {
    flex-direction: column;
    display: inline-block;
    width: 100%;
}

I'm not sure if it's supported in all browsers but it's an easy css solution.

Upvotes: 0

Mark Byers
Mark Byers

Reputation: 838116

I think this is difficult to solve in CSS. I like the suggestions other users have made with 'display:inline-block' and setting the height to be fixed. They both have minor drawbacks, but the situation will be better than it currently is.

If you are going to solve this "properly", we first need to agree what the proper solution is. I think it would be to have two columns, and for each element that has to be added, it is appended to the end of the currently least-full column. This won't necessarily result in elements alternately being placed in column 1 then column 2. Sometimes two (or more) small elements will be placed in column 2 to compensate for a large element in column 1, for example.

I doubt something as complicated as this is possible to define in CSS (but I've been surprised by what can be done before). It could be done using Javascript though. You could have a solution that does a fairly good job if Javascript is disabled using a purely CSS solution, and if Javascript is enabled you could arrange them more elegantly.

I'm not sure it is worth the effort of implementing this though. Some of the existing suggestions seem reasonable compromises, and if it were me, I'd probably go with the inline-block solution, but I thought I'd throw this idea out anyway.

Upvotes: 0

user207128
user207128

Reputation:

I think this article would help you: http://blog.mozilla.com/webdev/2009/02/20/cross-browser-inline-block/

Upvotes: 4

Exception e
Exception e

Reputation: 1874

I suggest giving every box an equal height. This is visually better, and it solves your problem in one go!

Upvotes: 1

keithjgrant
keithjgrant

Reputation: 12739

You can add a clear: left attribute to every other div. Alternately, you could try using display: inline-block instead of floating left, but it's not as widely supported (I think it breaks in IE 6 or older), so you'd have to see what hacks are out there to make it work universally.

Upvotes: 1

Pseudo Masochist
Pseudo Masochist

Reputation: 1927

Depending on what you have control over, you could always add clear: left; to every other element in your 2-column scenario.

Though, I beleive that the second "The Postal Shoppe" would actually be on the left, and the Brynwood Pak N Ship would be in the right column.

The problem isn't so much that "Brynwood Pak N Ship" isn't collapsing the white-space, it's that the second "The Postal Shoppe" is getting hung up trying to move all the way to the left column by the bottom right corner of the "Express Pack & Mail Center."

Setting clear: left will ensure those entries always move down far enough to "suck up" to the left edge of their parent container. But you will still see some un-evenness using that attribute; the "Brynwood Pak N Ship" will line it's top up with the newly-cleared "Postal Shoppe" showing a tiny gap at the top. Still probably preferable to what's going on currently.

Upvotes: 2

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