Excel Visual Basic Variables, Part 2: Declaring and Naming Variables, Scope and Lifetime
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This is from Microsoft Excel 2000 Visual Basic Help, with changes and additions. A Function procedure is a series of Visual Basic statements enclosed by the Function and End Function statements. A Function procedure is like a Sub procedure, but a function can also return a value. A Function procedure can take arguments, such as…
This is an excerpt from Microsoft Excel 2000 Visual Basic Help. 1. Objects and Collections An object represents an element of an application, such as a worksheet, a cell, a chart, a form, or a report. In Visual Basic code, you must first identify an object. Only then can you apply one of the object’s…
1. What are Objects and Collections? Visual Basic defines a number of what it calls Objects. Examples of Objects are: In object-orientated terminology, Objects belong to Classes. Collections are groups of Objects. Here are some examples of Collections that Visual Basic defines: 2. The Excel Object Model Excel, too, has objects of its own. When…
In the Excel Visual Basic Editor (Alt+F11), display the Project Explorer (Ctrl+R). Usually (and in this picture), it appears at the top left, under the toolbars: In Project Explorer, you will see a VBAProject for every Excel file that is open. The list will include the hidden Personal Macro workbook, Personal.xlsb, if you have personal macros….
1. The Application Keyword Use “Application” to refer to Excel, e.g.: Application.ActivePrinter Name of the Active Printer.Application.Name Name of the program running (“Microsoft Excel”).Application.Path The path from which the program is running. 2. ActiveControl Instead of the name of a specific control (e.g. txtEdit), you can use the keyword ActiveControl. This will let your program refer…
We had an earlier post, How to Use Objects, Collections, Properties, Events and Methods in Excel Visual Basic. There, we introduced the idea of Objects and Collections. We listed the most useful Objects, and Collections of Objects. Below we have more extensive diagrams, specifically for the Excel Object Model. It helps to understand the hierarchy:…