Please Note: This article is written for users of the following Microsoft Excel versions: 97, 2000, 2002, and 2003. If you are using a later version (Excel 2007 or later), this tip may not work for you. For a version of this tip written specifically for later versions of Excel, click here: Quickly Dumping Array Contents.
If you have done any programming in VBA, you know the value of using variable arrays to store information. It is not uncommon to start working with large arrays in your macros. For instance, you might declare a 100-element string array, as follows:
Dim MyText(99) As String
As your macro executes, information can be stored and restored in the elements of the array. At some time, you may want to erase all the information in the array. One classic way of doing this is using a For ... Next loop to step through each array element, as follows:
Please Note:
This article is written for users of the following Microsoft Excel versions: 97, 2000, 2002, and 2003. If you are using a later version (Excel 2007 or later), this tip may not work for you. For a version of this tip written specifically for later versions of Excel, click here: 
For J = 0 To 99
MyText(J) = ""
Next J
When the looping is complete, everything has been erased from the array. A quicker way of accomplishing the same task is to use the ERASE function, as follows:
Erase MyText
Once executed, this single line sets each element of the MyText array back to an empty string. If the array is numeric, then each element of the array is set to zero.
ExcelTips is your source for cost-effective Microsoft Excel training. This tip (2499) applies to Microsoft Excel 97, 2000, 2002, and 2003. You can find a version of this tip for the ribbon interface of Excel (Excel 2007 and later) here: Quickly Dumping Array Contents.
Professional Development Guidance! Four world-class developers offer start-to-finish guidance for building powerful, robust, and secure applications with Excel. The authors show how to consistently make the right design decisions and make the most of Excel's powerful features. Check out Professional Excel Development today!
Troubleshooting an Excel macro when it causes the entire computer to freeze can be a tedious affair. This tip provides some ...
Discover MoreNamed ranges are a great tool to use in developing formula-heavy workbooks. You may want, at some point, to copy your named ...
Discover MoreWhen writing a macro, you may want to fill a range of cells with different values. The easiest way to do this is to use ...
Discover MoreFREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
There are currently no comments for this tip. (Be the first to leave your comment—just use the simple form above!)
Got a version of Excel that uses the menu interface (Excel 97, Excel 2000, Excel 2002, or Excel 2003)? This site is for you! If you use a later version of Excel, visit our ExcelTips site focusing on the ribbon interface.
FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
Copyright © 2017 Sharon Parq Associates, Inc.
Comments