Jody is in the process of developing custom toolbar buttons and assigning macros to the buttons. She wants to have the buttons be enabled whenever at least one worksheet is visible, but is grasping for the proper code to handle such a situation.
There are many ways that this can be approached, as one might assume with an environment as diverse as Excel. One possible solution is to create a routine that simply checks if there are any visible windows on the screen. If there are, then the toolbar buttons can be enabled; if there aren't, then they can be disabled. The following macro will do just that:
Sub CheckButtons()
Dim bOneOpen As Boolean
Dim I As Integer
Dim J As Integer
bOneOpen = False
For I = 1 To Workbooks.Count
For J = 1 To Workbooks(I).Windows.Count
If Workbooks(I).Windows(J).Visible Then bOneOpen = True
Next J
If bOneOpen Then Exit For
Next I
If bln Then
'enable buttons
Else
'disable buttons
End If
End Sub
Notice the two comments near the bottom of the macro. All you need to do is replace those comments with the appropriate code to enable or disable your toolbar buttons. (The code will vary, depending on the number and configuration of your buttons.)
This macro can be called either manually, or it can be called from any of the events that are triggered by window changes, such as those that fire when windows are opened, resized, minimized, maximized, or restored.
Note:
ExcelTips is your source for cost-effective Microsoft Excel training. This tip (2618) applies to Microsoft Excel 97, 2000, 2002, and 2003.
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!
One common type of workbook used in offices is one that contains a single worksheet for each month of the year. If you ...
Discover MoreProcessing workbooks using a macro often involves the possible creation and subsequent deletion of worksheets. When it ...
Discover MoreNeed to get rid of extraneous spaces before or after the text in a string? VBA provides three different functions you can ...
Discover MoreFREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
2014-11-29 04:59:24
JMJ
Well... I suppose that in the IF instruction, it shouldn't be bln but bOneOpen :-)
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 © 2019 Sharon Parq Associates, Inc.
Comments