Visual Basic Tutorials |
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Visual Basic tutorials
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 [Part 1] Working With Textboxes & Strings
This tutorial will teach you how to use textboxes and strings to make your applications more interactive to your users.
Hey, the aim of this tutorial is to show you is to show you how to use text boxes and strings together. If you arent familiar with visual basic dont worry as Ill try to explain as best as I can.
OK, start up visual basic and choose Standard EXE.
From the tools on the left hand side, choose the TextBox tool and make a text box on your form.
Next choose the CommandButton tool and make a command button on your form.
You should now have something looking like this
| | Hits:738 Rate: 2.0(out of 5) Vote:1 Submit Date :2006-03-27
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| Convert a Multipage TIFF to PDF in .NET
This article shows you how to create a PDF document from a multipage TIFF document in VB.NET.
| | Hits:501 Rate: 5.0(out of 5) Vote:1 Submit Date :2006-03-27
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| By definition, an array is a list of variables, all with the same data type and name. When we work with a single item, we only need to use one variable. However, if we have a list of items which are of similar type to deal with, we need to declare an array of variables instead of using a variable for each item. For example, if we need to enter one hundred names, instead of declaring one hundred different variables, we need to declare only one array. We differentiate each item in the array by using subscript, the index value of each item, for example name(1), name(2),name(3) .......etc.
13.2 Declaring Arrays
We could use Public or Dim statement to declare an array just as the way we declare a single variable. The Public statement declares an array that can be used throughout an application while the Dim statement declare an array that could be used only in a local procedure.
The general format to declare an array is as follow:
Dim arrayName(subs) as dataType
where subs indicates the last subscript in the array.
| | Hits:458 Rate: 0.0(out of 5) Vote:0 Submit Date :2006-03-27
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