<colgroup>

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.

이 요소는 전역 특성을 포함합니다.

bgcolor Non-standard

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.

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 Deprecated

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 cell
• center, centering the content in the cell
• right, aligning the content to the right of the cell
• justify, inserting spaces into the textual content so that the content is justified in the cell
• char, aligning the textual content on a special character with a minimal offset, defined by the char and charoff attributes.

If this attribute is not set, the left value is assumed. The descendant <col> elements may override this value using their own align 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 one td: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 the text-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 Deprecated

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 Deprecated

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 to char, this attribute is ignored, though it will still be used as the default value for the align of the <col> which are members of this column group.

charoff Deprecated

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 Deprecated

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 as bottom.
• 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 the td: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 the vertical-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.

<colgroup> 요소의 예제는 <table> 요소 문서에서 볼 수 있습니다.