Posts Tagged ‘macros’

Key Concepts In Excel VBA Programming

Thursday, February 17th, 2011

The best selling spreadsheet application in the world is Microsoft’s Excel program. It is an extremely powerful program and data management tool that can be used in conjunction with VBA, or Microsoft’s Visual Basic Application program. VBA makes Excel a very effective tool for anyone that normally uses Excel by itself. Excel VBA programming can be easy to use if you just learn the basics.

Visual Basic Application is a programming language that can work with a variety of programs on your computer. It works with Microsoft’s Word and Access software, for example. It allows the user to do many different tasks and export data to other Microsoft programs.

Many people believe that the prospect of having to learn a computer programming language seems hard and impossible. This is not true if you have the right tools. It is actually quick to learn if you just use a tutorial program that you can get online or even read a book with instructions. Going step by step is normally the best option.

The internet also has video downloads that make it easy put onto your computer so that learning is even easier. Most of the videos that you can find will have a great trainer that will lead you all of the the way through the entire process of learning the programming language. You can learn just the basics or you can move onto the harder videos and become an expert.

Most instructional programs cost money. It is usually a small amount in comparison to the wealth of information that you learn. If you are not sure about a program then it is a great idea to read some customer reviews and find out their experience and how well they learned from a particular program.

Learning Excel VBA programming is as easy as going online. Once you learn you will discover the great benefits that it can bring.

You can find out more about Excel VBA training courses, visit Macresource Computer Training, an independent computer training company offering Excel VBA Classes in London and throughout the UK.

Automate Excel Processes With Microsoft Excel VBA Macros

Thursday, February 17th, 2011

Excel VBA programming is a kind of programming language that lets you work in the excel sheet better as compared to ordinary spreadsheet software. As this particular software is designed by the Microsoft team so it enables you to work faster on the spreadsheet.

Before getting into the depth of VBA language lets understand the meaning of excel programming. Any sort of programming language makes your work in computer much faster and easier and more over it makes the function more automatic. So if you are working in the excel sheet this type of programming language gets your input and performs the output automatically.

Now let’s get more insight into the meaning of VBA. Well VBA stands for visual basic application. This particular software helps you to perform all type of tasks in the excel sheet in a much faster way. Some of the functions which you can do by the help of VBA language are designing of dialog boxes and automation of task. Also, you can create new worksheet functions and many more. Thus VBA language gives you the freedom of working efficiently in the spreadsheet.

If you are an amateur, then too, VBA language will guide to work well on the excel sheet. If you are worried about using the VBA programming language and how to install it then you don’t have to think much about it. Various websites are there to help you.

Excel VBA programming language has surely widened up the boundaries of the excel sheet. This particular programming language is so advanced that you don’t need to sit before the computer to carry on your work. With this software the excel software can work by its own. Also this makes the function much more constant and easy.

With the help of VBA programming language you can perform task like creating various kinds of charts and graphs from a data. You may even design various invoices. Also with the help of Excel VBA programming language you are able to identify various data which are scientific. Many companies use this software to create financial budget and also it helps to forecast the future trends.

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How To Add A Formulas To A Worksheet Using Excel VBA

Thursday, April 15th, 2010

Programmatic data entry is a fairly frequent requirement in Excel VBA and entering values in cells is often not dissimilar to the manual entering of data. If you want to enter a given piece of data into a cell, you simply use a statement like the following.

rngHeader.value = “Variance”

In this example, “rngHeader” would be the name of a variable containing a reference to a worksheet cell. But what happens when we want to enter a formula into a cell? Well, in one sense, we could say that the process is no different to entering an ordinary value into a cell. Thus, for example, if we wanted to create a formula that totalled a series of cells in column “A” of the worksheet, we could just use a statement along the following lines.

rngTotal.value = “=SUM(A2:A96)”

Nothing wrong with that! However, in most scenarios, formulas need to be entered into several adjacent cells and using cell addressing which includes column letters becomes impractical. We need to be able to work with numbers so that we can get the maximum benefit from such techniques as looping and the use of the Offset method of the range object. The solution is not to use the Value property of the Range object when writing formulas to a worksheet but, instead, to use FormulaR1C1.

During manual data entry, if you create a formula containing cell references in Excel and then copy it to other cells, Excel updates the cell references to reflect the new location of the formula. It replaces the original references with references which are in the same relative positions as the original ones. It is able to do this because it stores references relatively. (You can force Excel to display formulas in the way that Excel actually stores them by choosing Excel Options from the office button, clicking on the formulas category then activating the option “R1C1 reference style”.)

Returning to our programmatic example, if we use the FormulaR1C1 property instead of the Value property and assuming that the cell containing the formula is A97, our statement would look like this.

rngTotal.FormulaR1C1 = “=SUM(R[-96]C:R[-1]C)”

The number between the square brackets specifies the row and column numbers of the cells being referenced relative to the cell containing the formula. Thus “R[-96]C” refers to a cell which is 96 rows above the cell which contains the formula but in the same column (since there is no qualifier after the “C” part of the reference).

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Stretch Yourself With Excel VBA Training

Tuesday, March 30th, 2010

Microsoft Excel VBA training is offered in many places. A person can receive the training as a self study unit or be taught in a seminar. This training is designed to teach a person what visual basic is and how it is applied. It is very informative and easy to understand for the layperson. By the end of the training, a person will be able to add a macro to a workbook.

A computer language called Visual Basic for Applications (VBA) works with Excel’s operations. This VBA is used to compose programs in Excel. This language comes standard with all Microsoft products.

VBA commands Excel by macros. This is also called procedures. A macro is defined as a series of instructions that are remembered and repeated at a later time. The programmed instructions allow the programmer to figure out complex problems and automate jobs.

VBA lets a person perform tasks such as automating reports and creating charts. It lets the person use data processing programs in Excel. VBA can create wizards fast. These wizards are professional grade. The wizard is a floating box. VBA can complete analysis jobs in Excel. It performs tasks such as modeling and optimization. Excel can combine legacy codes created in C, Perl, Apple Script, FORTRAN and VB with Excel.

A module is where data is stored. The module and data look like a Word document in organization. The VBA code is kept in the VBE Editor. The modules are put together and kept in the VBA Project. The project contains a bunch of modules and other elements.

VBA training is a good thing to learn for the computer user. Trainings are offered through employers, online and in books. These trainings are set by set ways to work with VBA. Training is easy to find. These easy to read and understand trainings are a positive tool for any user.

To learn more about Excel VBA training courses, visit Macresource Computer Training, an independent computer training company offering Excel VBA Classes in London and throughout the UK.