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29 wrz 2022 · Use a Do...Loop structure when you want to repeat a set of statements an indefinite number of times, until a condition is satisfied. If you want to repeat the statements a set number of times, the For...Next Statement is usually a better choice. You can use either While or Until to specify condition, but not both.
Visual Basic Do-While Loop Syntax. Generally, in Visual Basic Do and While keywords are useful to create a do...while loop. Following is the syntax of defining a do-while loop in Visual Basic programming language to execute the block of statements till the defined condition evaluates as false.
5 mar 2024 · Do...Loop Użyj struktury, jeśli chcesz powtórzyć zestaw instrukcji w nieskończoność, dopóki warunek nie zostanie spełniony. Jeśli chcesz powtórzyć instrukcje określoną liczbę razy, dla ... Następna instrukcja jest zwykle lepszym wyborem. Możesz użyć polecenia While lub Until, aby określić conditionparametr , ale nie oba te ...
29 mar 2022 · Repeats a block of statements while a condition is True or until a condition becomes True. Syntax. Do [{ While | Until} condition] [ statements] [ Exit Do] [ statements] Loop. Or, you can use this syntax: Do [ statements] [ Exit Do] [ statements] Loop [{ While | Until} condition] The Do Loop statement syntax has these parts:
The basic structure of a Do While Loop is as follows. Do while some condition is true block of code Loop. In my girlfriends example, this is (theoretically): Do While she is out shopping Look After Baby Loop. A more practical example looks like: Dim i as Integer i = 0 Do While i < 50 i - i + 1 Loop
11 lis 2023 · Do loop. With Do we can loop infinitely (or indefinitely). This loop gets a random number on each iteration. If the number is even, it uses "Exit Do" to stop the loop.
15 maj 2024 · The Do While loop in Visual Basic (VB) is an iterative control structure that repeatedly executes a block of code while a specified condition evaluates to True. Unlike the Do Until loop, the Do While loop checks the condition at the end of the loop iteration.
