<colgroup>
HTML <colgroup>
요소는 표의 열을 묶는 그룹을 정의합니다.
시도해보기
The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.
콘텐츠 카테고리 | 없음. |
---|---|
가능한 콘텐츠 |
span 특성이 존재하는 경우
없음. 빈 요소입니다.그렇지 않은 경우 0개 이상의 <col> 요소.
|
태그 생략 |
첫 번째 자식이 <col> 요소이며, 바로 앞의 요소가
닫는 태그를 생략한 <colgroup> 요소가 아닐 때, 여는
태그를 생략할 수 있습니다.바로 뒤에 스페이스나 주석이 오지 않으면 닫는 태그를 생략할 수 있습니다. |
가능한 부모 요소 |
<table> 요소. <colgroup> 은
모든 <thead> , <th> ,
<tbody> , <tfoot> ,
<tr> 요소 앞에 위치해야 하며,
<table> 안에 <caption>
요소가 존재하는 경우 <caption> 뒤에 와야 합니다.
|
가능한 ARIA 역할 | 없음 |
DOM 인터페이스 | HTMLTableColElement (en-US) |
특성
이 요소는 전역 특성을 포함합니다.
bgcolor
비표준-
열 그룹의 배경색. '#' 문자로 시작하는 6자리 16진수 RGB 코드 또는 사전 정의된 색상 키워드를 사용할 수 있습니다.
참고: 표준 특성이 아니므로 사용하지 마세요. 배경색을 적용하려면 CSS
background-color
특성을 사용해야 합니다. span
-
<colgroup>
이 차지할 열의 수를 나타내는 양의 정수. 기본값은 1입니다. 내부에<col>
요소가 존재하면 사용할 수 없습니다.
Deprecated attributes
The following attributes are deprecated and should not be used. They are documented below for reference when updating existing code and for historical interest only.
align
지원이 중단되었습니다-
This enumerated attribute specifies how horizontal alignment of each column cell content will be handled. Possible values are:
left
, aligning the content to the left of the cellcenter
, centering the content in the cellright
, aligning the content to the right of the celljustify
, inserting spaces into the textual content so that the content is justified in the cellchar
, aligning the textual content on a special character with a minimal offset, defined by thechar
andcharoff
attributes.
If this attribute is not set, the
left
value is assumed. The descendant<col>
elements may override this value using their ownalign
attribute.Note: Do not try to set the
text-align
property on a selector giving a<colgroup>
element. Because<td>
elements are not descendant of the<colgroup>
element, they won't inherit it.If the table doesn't use a
colspan
attribute, use onetd:nth-child(an+b)
CSS selector per column, where a is the total number of the columns in the table and b is the ordinal position of this column in the table. Only after this selector thetext-align
property can be used.If the table does use a
colspan
attribute, the effect can be achieved by combining adequate CSS attribute selectors like[colspan=n]
, though this is not trivial. bgcolor
지원이 중단되었습니다-
The background color of the table. It is a 6-digit hexadecimal RGB code, prefixed by a '
#
'. One of the predefined color keywords can also be used.To achieve a similar effect, use the CSS
background-color
property. char
지원이 중단되었습니다-
This attribute specifies the alignment of the content in a column group to a character. Typical values for this include a period (.) when attempting to align numbers or monetary values. If
align
is not set tochar
, this attribute is ignored, though it will still be used as the default value for thealign
of the<col>
which are members of this column group. charoff
지원이 중단되었습니다-
This attribute is used to indicate the number of characters to offset the column data from the alignment character specified by the
char
attribute. valign
지원이 중단되었습니다-
This attribute specifies the vertical alignment of the text within each cell of the column. Possible values for this attribute are:
baseline
, which will put the text as close to the bottom of the cell as it is possible, but align it on the baseline of the characters instead of the bottom of them. If characters are all of the size, this has the same effect asbottom
.bottom
, which will put the text as close to the bottom of the cell as it is possible;middle
, which will center the text in the cell;- and
top
, which will put the text as close to the top of the cell as it is possible.
Note: Do not try to set the
vertical-align
property on a selector giving a<colgroup>
element. Because<td>
elements are not descendant of the<colgroup>
element, they won't inherit it.If the table doesn't use a
colspan
attribute, use thetd:nth-child(an+b)
CSS selector per column, where a is the total number of the columns in the table and b is the ordinal position of the column in the table. Only after this selector thevertical-align
property can be used.If the table does use a
colspan
attribute, the effect can be achieved by combining adequate CSS attribute selectors like[colspan=n]
, though this is not trivial.
예제
<colgroup>
요소의 예제는 <table>
요소 문서에서 볼 수 있습니다.
명세
Specification |
---|
HTML Standard # the-colgroup-element |
브라우저 호환성
BCD tables only load in the browser