You can temporarily view and edit a subset of data for any dataset by using filters. Some table type datasets support an additional way to access a subset of available records, called ranges. 

Ranges only apply to TTable and to client datasets. Despite their similarities, ranges and filters have different uses. The following topics discuss the differences between ranges and filters and how to use ranges:

• Understanding the differences between ranges and filters
• Specifying ranges
• Modifying a range
• Applying or canceling a range