Which attribute defines numbers of columns in a group?a)width=multi-le...
Explanation:The attribute that defines the number of columns in a group is the
span attribute with the value of a number. This attribute specifies the number of columns that a cell should span within a group of columns.
Here is a detailed explanation of the
span attribute:
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span Attribute: - The
span attribute is used in HTML tables to define the number of columns that a cell should span horizontally.
- It is specified as a number that represents the number of columns to span.
- This attribute helps in creating table layouts where certain cells need to cover multiple columns.
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Example: - Suppose we have a table with 4 columns, and we want a cell in the first row to span across all 4 columns. We can use the
span attribute to achieve this.
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This cell spans across 4 columns |
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Usage: - The
span attribute is commonly used in conjunction with the
colspan attribute to create complex table structures.
- It helps in organizing and structuring tabular data in a visually appealing manner.
By using the
span attribute with the appropriate value, we can control how many columns a cell should span within a group of columns in an HTML table.