General Form Of VB6 Iteration

• VB6, like most languages, has several iteration statements but we will only study one here – the Do-While loop

• The semantics are as follows:

  • The termination condition is tested and if it is false the statements are all skipped; execution continues after Loop
  • If it is true, the statements are performed once
  • The termination condition is tested again, and if it is false the loop is over and the statements are skipped; continue after Loop
  • If it is true, the statements are performed a second time
  • …

Do While <termination condition>

<statements>

Loop

Previous slide

Next slide

Back to first slide

View graphic version