问题
I want to delete rows which are completely empty. For example, I have a sheet with at least 10 rows and 5 columns. Some rows don't have a value in ColumnA but do in ColumnB. Other rows have no value in any column. How can I delete those rows with no value at all but keep those rows with a value in at least one column?
回答1:
I'll answer as continuation to your example. Goto a new column (6th Column), write formula using CONCATENATE function to concatenate values of columns 1 to 5. Drag the formula to all rows of column 6. Now you can see that column 6 will have blank values only if columns 1 to 5 are blank. Now you can autofilter column 6 to show only blank values and delete those rows.
来源：https://stackoverflow.com/questions/12576894/excel-delete-empty-rows