资讯

Microsoft groups objects such as drop-down lists in a category called data validation. These objects help spreadsheet creators control the type of data and values that other users input into cells.
Drop-down lists in an Excel sheet can greatly facilitate data entry. Here's a look at how to use Microsoft Excel's data validation feature to create handy lists within your worksheets.
To edit a drop-down list in Excel, you can use a number of tools depending on how you created the list. Here's what you need to know.
You can easily create a drop-down list in Excel to limit the values that can be entered in a column. This data validation helps prevent mistakes, such as misspellings. Drop-down lists are also ...
The Data Validation feature in Excel 2013 offers a List option to confine selections in a cell to a preconfigured series of values. This selection can further influence the values in another list ...