Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Use the While keyword to verify a condition in a Do...Loop statement. You can verify the condition before you enter the loop (as illustrated in the following ChkFirstWhile instance), or you can verify it after the loop has run at least once (as illustrated in the ChkLastWhile instance). In the ChkFirstWhile procedure, if myNum is set to 9 rather than 20, the statements inside the loop will never run. In the ChkLastWhile process, the statements inside the loop run only once since the condition is already False.
Sub ChkFirstWhile() Dim counter, myNum counter = 0
myNum = 20
Do While myNum > 10 myNum = myNum - 1 counter = counter + 1
Loop
MsgBox "The loop made " & counter & " repetitions." End Sub
Sub ChkLastWhile() Dim counter, myNum counter = 0
myNum = 9
Do
myNum = myNum - 1 counter = counter + 1
Loop While myNum > 10
The above figure illustrate two example code fragments illustrating the do... loop and do while ... loop statements. In the first loop the condition is verified before executing the code however in the second loop the statements are first executed once and after that the condition is verified. In the first loop the instructions given in the loop's body will never be executed if the condition initially fails but in the second loop these instructions would be executed at least once. The following flow chart illustrates the execution plan of the second procedure i.e. CheckLastWhile:
Figure: Execution Plan of the Second Loop
Adding Events in VB For adding the events in VB, first double click on the command button with the caption hello. The Private Sub command1_Click () and End Sub would be
Option Explicit Declaration: If the option explicit is used essentially then all the variables will have to be declared. Or else an error will be reported saying that the vari
How to create a login form in vb 2010
anumberisprimeornot
steps of connecting database from vb6.0
Shopping Cart Purpose – Allows user to browse while keeping track of the items in which they will purchase at the end on the order page link and this will give a final price for al
To run only one statement while a condition is True, employ the single-line syntax for the If...Then...Else statement. The following instance shows the single-line syntax. Notice t
You can exit a Do...Loop using the Exit Do statement. Since usually you desire to exit only in certain situations, such as to ignore an endless loop, you should employ the Exit Do
Use of WM_SIZE Message: Whenever the WM_SIZE message is handled and the graphical objects on the output window will also change consequently to the output window. The functi
The body of variable or procedure name must use mixed case and complete as essential to define its purpose. Additionally, procedure names must begin with a verb, such as CloseDialo
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd