Ratakan

Informations :

While Wend Statement in VB.NET

While Wend Statement in VB.NET

What is a while wend statement in VB.NET?

Explanation

While Wend Statement

While Wend Statement is a looping statement where a condition is checked first, if it is true a set of statements are executed. The condition can also become false atleast once while this statement is used.
Syntax:

While condition
[statements]
Wend

In the above syntax the Statements are executed when the Condition is true. The condition may also become false while the statements are executed.
Example:

Private Sub Form1_Load(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles MyBase.Load
Dim n As Integer
n = 1
While n <= 1
n = n + 1
MsgBox("First incremented value is:" & n)
End While
End Sub
Description:

In the above example, the value of n is 2 in the loop, which is false according to the condition but the loop is continued until the condition is checked. Thus the while wend statement can be used.

No comments