[TuT] Using .Replace and .Insert [VB.NET]

iRtehLeet™ · 2009-12-19T05:50:07+00:00

Hello all, this is my small tutorial on how to use .Replace and .Insert in VB.net. .Replace What .Replace does is it will replace whatever text you have chosen with the text you choose, lets look at an example code. http://i47.tinypic.com/v82055.png In the above example, I have told the program that when Button1 is clicked, it will find "abc" in the string/text, and replace it with "iRtehLeet". .Insert .Insert is really useful. What it does is, goes to the indexed number in the text/string that you told it to, and then inserts some text/string there. Let me give you an example. My string = "Hello1234", in Hello1234 I want to insert "World" after "Hello". So I figure out the index number in which the word Hello ends.. to do this we count (INCLUDE 0)... H=0 e=1 l=2 l=3 o=4 1=5, so our index number is 5 (the number we want our word to start), and we want to insert the word "World" so we write "World". See the example below: http://i47.tinypic.com/qqx01y.png I hope this taught you all a li

iRtehLeet™
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#16

Jul 6, 2011 02:24 PM

Wow my tiny pic images are deleted from this 2 year old thread. 🙂

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