Login | Register   
Twitter
RSS Feed
Download our iPhone app
TODAY'S HEADLINES  |   ARTICLE ARCHIVE  |   FORUMS  |   TIP BANK
Browse DevX
Sign up for e-mail newsletters from DevX


advertisement
Search the Tips
Tip Bank > XML > XML with Visual Basic and VB.NET

XML with Visual Basic and VB.NET

1-20 of 3593     Previous     Next
A Simple Password-Checking Routine
by Brian Abernathy
Here's a simple password-checking routine that ensures that the user-entered password matches specific password criteria.
Prevent Users from Launching Multiple Instances of Your Application
by Greggory Payne
Here's how you can make sure that only one instance of your application is running on any given machine.
Get the Last Filled Row or Column in Any Excel Spreadsheet
by Pavana Shireesha
Here's how to find the last Excel spreadsheet row or column containing data.
Measuring A Program's Speed
by Zachary Edwards
The simplest way to measure the performance of a block of code (or an entire program) is to obtain the elapsed time. This tip shows you how.
Use GetBetween to Parse a String Between Two Strings
by Zachary Edwards
This tips shows how to use GetBetween to parse a String between two strings.
Resize a Form to the Working Area on the Desktop
by Mircea Dunka
Learn how to resize a form to the working area on the desktop using GetScreenRect.
Associate a File Extension to a Program
by Andre Portugal
This tip is an addendum to a previous tip demonstrating how to use CreateFileAssociation to associate a file extension.
Using Data Wizards in .NET 2.0
by Michel Posseth
The following code shows you how to change the connection string.
Write a VB6 String that Contains Double Quotation Marks
by Xianzhong Zhu
There are typically two ways to express the string that contains double quotation marks.
Make Your Mouse Pointer Tremble
by Frederico Cebrian
To make your mouse pointer appear to be trembling, you first create a form with ScaleMode = 3 - Pixel. Then use the code in this tip.
Autocomplete Combo Boxes
by Lalit Dwivedi
If you want autocomplete in VB, you've got to do it yourself and this tip shows you how.
An Improved szEncryptDecrypt VB6 Funtion
by Scott Likely
The szEncryptDecrypt function in a previous tip did not handle unicode strings properly, but otherwise worked well. The changes in the following version should work for any string by explicitly converting each character to ASCII and back.
Converting from Centigrade to Fahrenheit and Vice Versa
by Jijesh Nair
Use the following code to convert from Centigrade to Fahrenheit and vice versa.
How to Draw a Spiral in VB
by Richard Bunt
Using a loop and the maths formula for a spiral, you can use pset(x,y) to plot the points returned by the formulas.
Clear All Occurences of Extra White Space
by Sameer Palande
This function clears all occurences of extra white space (spaces, tabs, blank lines) and programming comments beginning with ';' in a file and saves the cleaned file as another file.
An Easy Way to Find All Open Forms in VB.NET
by Danette Cross
Use this method to determine whether a form is open.
Iterate Through Characters in a String Using String.ToCharArray
by Harish Lalwani
Learn how to use String.ToCharArray to iterate easily through a string.
Replace All Occurences of Numbers in the Input String
by Sameer Palande
This function replaces all occurences of numbers in the input string with '#' and returns the replaced string.
Calculate the Angle Between Two Lines
by Richard Bunt
This code shows you how to calculate the angle between two lines using vectors and an inverse cosine function.
Displaying a Local Image in a WebBrowser Control
by Davoudi Mehran
Find out one more way to display a local image in a WebBrowser control.
1-20 of 3593     Previous     Next
Sitemap