考虑下表

	A	B	C
1	产品名称	Sales	Revenue
2	铅笔	20	65
3	钢笔	35	85
4	笔记本	20	190
5	图书	17	180
6	pencil-case	not	not

Func_Range; Range1; Criterion[; Range2; Criterion2][; … ; [Range127; Criterion127]]

「Func_Range」和「区域1, 区域2...」必须具有相同的大小, 否则该函数返回错误: 502 - 无效的参数。

Range1 – required argument. It is a range of cells, a name of a named range, or a label of a column or a row, to which the corresponding criterion is to be applied.

Criterion: A criterion is a single cell Reference, Number or Text. It is used in comparisons with cell contents.

A reference to an empty cell is interpreted as the numeric value 0.

A matching expression can be:

• A number or logical value. A matching cell content equals the number or logical value.

• A value beginning with a comparator (<, <=, =, >, >=, <>).

  For =, if the value is empty it matches empty cells.

  For <>, if the value is empty it matches non-empty cells.

  For <>, if the value is not empty it matches any cell content except the value, including empty cells.

  Note: "=0" does not match empty cells.

  For = and <>, if the value is not empty and can not be interpreted as a number type or one of its subtypes and the property Search criteria = and <> must apply to whole cells is checked, comparison is against the entire cell contents, if unchecked, comparison is against any subpart of the field that matches the criteria. For = and <>, if the value is not empty and can not be interpreted as a Number type or one of its subtypes applies.

• Other Text value. If the property Search criteria = and <> must apply to whole cells is true, the comparison is against the entire cell contents, if false, comparison is against any subpart of the field that matches the criteria. The expression can contain text, numbers, regular expressions or wildcards (if enabled in calculation options).

范围2 – 可选。「范围2」和以下所有内容的含义与「区域1」相同。

Criterion2 – Optional. Criterion2 and all the following mean the same as Criterion.

该函数最多可以有 255 个参数, 这意味着您可以为它们指定 127 组条件范围和条件。

如果单元格内容为 TRUE，则视为 1, 如果内容为 FALSE – 则视为 0 (零)。