What are Configuration Files?Īs the name implies, a Configuration file allows you to store configuration settings. Today I will show you how to store, modify and retrieve information from a Configuration file. It is senseless saving a couple of strings into a database it is also senseless storing huge amounts of data into anything other than a database. It all depends on the need of the user, and obviously the amount of data that needs storing.
Common places in which developers can store data are the following: To learn more about lists in visual basic programming, check Visual Basic lists with examples.įollowing is the example of using For Each loop in a visual basic programming language to iterate or loop through list elements.Net developers are quite spoilt for choice when it comes to storing little pieces of information. Same as For Each with arrays, we can use For Each loop with list object to process each element in the list object, but inside For Each loop, it won’t allow us to modify (add or delete) the list object items. Visual Basic Foreach Loop with List Example If you observe the above result, we iterated through each array element and printed those values on the console window based on our requirements. When we execute the above Visual Basic program, we will get the result as shown below.
To know more about arrays in a visual basic programming language, check Visual Basic arrays with examples. We looped through each element of the array object using For Each loop and assigning array elements to the string variable “ name”. If you observe the above example, we created a string array object “ names”. Dim names As String() = New String(2) Ĭonsole.WriteLine("Press Enter Key to Exit.")
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