javascript - How to get the exact width of an inline element that has no width set?

For example: td has a width set, span has no width set. 1. Use $.width() to get the integer width, $('td').width() to get 218px, span is 129px 2. Use clientWidth to get the width without margins and boder, and the span width is 0 , td width is '218'3...

PHP中文网 2017-05-19 10:46:37 0  3  883

width

The width settings of this lesson and the next lesson are the same. Why is the font of this lesson on the side and not as wide as the width of the second lesson, and the font of the next lesson is on the top?

A乐顺发智能回转餐饮设备 黄莎莎 2020-06-03 17:13:19 0  0  1258

Sogou input method disables full-width under Linux

I usually press ctrl+space, and this key combination switches between full-width and half-width, but I don’t need full-width. Please tell me how to disable it. I use the Sogou input method. In addition, how can you disable this half-width under win7? Full-width switching or customization is also pos...

世界只因有你 2017-05-16 13:29:08 0  1  1021

Can fixed width be adaptive?

Can fixed width be adaptive?

全网最菜的小白 2018-07-02 15:17:54 0  1  1700

javascript - How to make the outer div adaptively adjust its width according to the width of the inner div

It is best to use pure html+css, pseudo code example: {code...} Let the width of the outer div1 change with the width of the inner div

PHP中文网 2017-06-26 10:58:30 0  3  946

Shows that flex occupies a width greater than the width specified on the div

The div has a certain width and the text inside it comes dynamically from the API and has ellipsis styles. I cannot provide the width of the text because the text is completely dynamic and the text length is not determined. Below is the code that explains the problem. body{background-color:lightblue...

P粉425119739 2023-09-11 18:37:38 0  1  615

javascript - How to make the width and height of the elements within the svg tag equal to the width and height of the svg tag?

My svg tag is wrapped with a div box. The width and height of the svg are set to 100% of the width and height of the outer box. Modify the width and height of the div box. At this time, the width and height of the svg are always the same as the div box, but the path tag inside the svg is The width a...

曾经蜡笔没有小新 2017-05-16 13:27:36 0  2  905

Unknown width for variable number of columns

I want to arrange some items in a column. I can't predict the width or height of the item, nor the width or height of the container. I also can't predict how many columns will fit or what the width of the columns should be. I want the browser to arrange the items in the maximum number of columns wit...

P粉441076405 2023-08-20 21:40:19 0  1  616

The aspect ratio of the image in the picture

I have an image with a title like this: Title I also have img{max-width:100%} in CSS. I want to set the width and height of an image simultaneously and maintain its aspect ratio when the width decreases below its set value. So, I tried code like this: Title This is roughly what I want, but when the ...

P粉557957970 2023-08-17 20:24:04 0  1  492

Display different content based on screen width

For one element I have two different texts based on the screen width. I want to display narrow when the screen width is less than or equal to 400px. I want to display large when the screen width is larger than 400px. Here is the code: https://jsbin.com/qagetoseva/edit?html,css,output But the problem...

P粉904450959 2024-04-01 22:53:42 0  1  431

How to set the width of a sublist of flex:auto elements

Hello, I have a CSS problem. There are two columns, the right (B) column has a fixed width of 100px and the left (A) column must fill the remaining width. Additionally, within column A, there is a list of subcomponents added horizontally. The problem is that when adding child components, the width o...

P粉676588738 2023-09-09 18:09:18 0  2  584

max-width does not take effect

teacher. Why does .contentPic_l_menu set max-width? floatleft will not take effect. And they keep stacking up vertically indefinitely. . .

梦神 2018-12-08 00:59:01 0  0  1125

javascript - [CSS] Can CSS make the height and width of img equal?

img element: Use percentage for width; can you use css control to achieve: No matter what device: the height of img is always equal to the width

習慣沉默 2017-06-28 09:26:36 0  2  923

How can I resize the text area so that it fits the content width and set the minimum and maximum width?

So, I'm having trouble now with the textarea, I can't resize it to the content width... I found a long and detailed answer about content height and it works! But there is no content width above... This is that article: Creating textarea with auto-resize However, my problem is not solved, I need to r...

P粉277824378 2023-09-05 11:21:30 0  1  600

The column width is very narrow and different from the column width shown by the teacher.

Why is the display of my column width so ugly with the same code? The teacher’s display is ok. My display is the teacher’s display.

王先生 2019-11-01 11:50:51 0  3  1241

javascript - How to call the width and height of the read remote image

I want to call the width and height of this image outside the function. How should I write it? I've been stuck for three days and have no clue. {Code...} {Code...} This kind of pop-up width and height is possible, but how to call this width and height. Your few lines of code can save me a lot of tim...

怪我咯 2017-05-18 10:57:30 0  2  437

javascript - How to set the width of the header in JAVA background

1. How to set the width of the header in the JAVA background. The code is as follows: 2. The column width of the exported header is too small. Please ask an expert to solve it.

高洛峰 2017-05-17 09:58:22 0  1  582

How can the width of a font style be independently fixed?

There is a horizontal menu: Text Text 2 When the user clicks on one of the li's, its font becomes bold. Therefore, the width of the li element will change slightly. As a result, the menu jumps. How can I fix it so that it is not affected by the text width?

P粉502608799 2023-08-13 19:50:49 0  1  490

I can't set the width and height of an image using unsplash

Here is the html code... enter image description here I tried changing the width multiple times... restarting VS-code multiple times but I still can't change the width. It gives random size every time the page is refreshed

P粉520204081 2023-09-15 19:40:40 0  1  534

Setting the Width of the Code Box (PrismJS): A Guide to Practical Tips

So I'm basically trying to set a width for a code box (I'm using prismJS) and when I add too much code it causes everything to break and the width and height to increase. I want to be able to specify the width and height so if the code is too long it just adds a scrollbar. This is the size I want th...

P粉392861047 2023-09-01 13:37:19 0  1  663