What are currentregion and usedrange respectively?

CurrentRegion is a function in Excel that returns a Range object that represents the current region. This region is part of the current worksheet and is determined by the combined boundaries of empty rows and empty columns. . UsedRange is a property in Excel VBA that is used to find the data range being used in a worksheet. This range includes all cells that have been filled with data and all cells that have formats applied.

CurrentRegion is a function in Excel that returns a Range object that represents the current region. This area is part of the current worksheet and is defined by the combined boundaries of empty rows and empty columns.

Specifically, the CurrentRegion function can help users quickly identify and process continuous data areas in Excel worksheets. When working with worksheets containing large amounts of data, especially when there are many blank rows and columns in the data, using CurrentRegion can greatly improve work efficiency.

This function is also used in VBA (Visual Basic for Applications) programming. In VBA, you can use the CurrentRegion property to get the continuous region where the active cell is located. This contiguous range does not include any empty rows or columns, only cells with data and formatting.

It should be noted that the CurrentRegion function cannot be used on protected worksheets. In addition, its returned range is based on the current selection area. If the selection area is discontinuous or contains empty rows or columns, the returned Range object will not contain these discontinuous or empty parts.

UsedRange is a property in Excel VBA that is used to find the data range being used in a worksheet. This range includes all cells that have been filled with data and all cells that have formatting applied. In fact, according to the meaning of UsedRange, we can understand that this property represents the used area in the worksheet, not only including cells where the content can be seen, but also excluding the application of formatting, adding comments or other modifications of cells.

Because the UsedRange property returns a Range object, all properties and methods available to the Range object are also available to the UsedRange, including column/row counting, selection, clearing, formatting, and area navigation. Additionally, it can be set as a named object for easy reference.

In summary, CurrentRegion returns the continuous data area in the current worksheet, ignoring blank rows and columns; while UsedRange returns all the cell ranges that have been used, including adjusted row heights but Cells with no content.

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