问题
Is it possible to arrange a conditional formatting custom formula based on information input into a different spreadsheet?
For example, I have 1 in A1, 2 in A2 and 3 in A3 on a spreadsheet saved as 'Numbers' and in a worksheet titled 'List' and in a spreadsheet saved as 'Input' I enter 1 in A1 of a worksheet titled 'Entry'. When I enter 1 in the 'Input' spreadsheet I would want cell A1 in the 'Numbers' spreadsheet to become highlighted.
I've had a play around with IMPORTRANGE AND IF formulae but to no avail
回答1:
try:
=A1=IMPORTRANGE("16nnuzNRx_kGGJm1EBVX7kBT2bfW1-2TYwSiuaLF-Q", "Numbers!A1:A")
that weird number is spreadsheet ID (you can find it in URL between d/ and /edit)
note that both ranges need to be formatted same
a faster alternative would be to use IMORTRANGE to import those values in some column and then just compare those two columns
来源：https://stackoverflow.com/questions/59257732/custom-formula-conditional-formatting-incorporating-2-spreadsheets