获取调用自定义函数的电子表格单元格

Question

我正在尝试弄清楚如何获取调用自定义函数的单元格的 A1 表示法。

我找到了这个，但这是针对活动单元格的。 https://webapps.stackexchange.com/questions/54414/in-google-script-get-the-spreadsheet-cell-calling-a-custom-function

基本上，如果我希望单元格 A5 调用 =TEST()。我希望函数返回文本值 A5。

我想将其用作 API 调用的缓存标识符。

Answer 1

不同的范围返回方法名称存在细微差别-active,current,selection:

The term "active range" refers to the range that a user has selected in the active sheet, but in a custom function it refers to the cell being "active"ly recalculated.

The current cell is the cell that has focus in the Google Sheets UI, and is highlighted by a dark border.

A selection is the set of cells the user has highlighted in the sheet, which can be non-adjacent ranges. One cell in the selection is the current cell, where the user's current focus is.

前两个仍然是范围对象，而后一个不是。

我希望函数返回文本值 A5。

没有自定义函数，我们可以使用：

=ADDRESS(ROW(),COLUMN())

带有自定义功能，我们可以使用：

function test() { 
 return SpreadsheetApp.getActiveRange().getA1Notation(); 
}