vba Sub IfForNestedLoopExample() Dim i As Integer Dim targetValue As Integer ' 设置目标值 targetValue = 10 ' For循环 For i = 1 To 20 ' If语句检查条件 If i = targetValue Then MsgBox "找到目标值 " & targetValue & ",循环停止。" Exit For ' 退出循环 End If ' 其他代码,例...
The code compares each value of a cell in column A with that of column B. Sub Nested_Loop() Dim i, j As Integer For i = 1 To 2 For j = 1 To 2 If Sheets(1).Range("A" & CStr(i)) = Sheets(1).Range("B" & CStr(j)) Then MsgBox "A" & CStr(i) & " and B" & CSt...
Infinite Loop Using a For Loop How to Break Out or Exit of a For Loop Few Practical Examples of VBA For Loop VBA For Each Loop Syntax of a VBA For Each Loop How a For Each Loop Works Flow Diagram of a For Each Loop In VBA Few Simple Examples of VBA For Each Loop Nested VBA For...
```vba Sub NestedLoopExample() Dim i As Integer, j As Integer For i = 1 To 3 For j = 1 To 3 Debug.Print "i = " & i & ", j = " & j Next j Next i End Sub ``` ### 注意事项 - 确保循环计数器变量(如上面的`i`和`j`)在循环外部声明,以避免作用域问题。 - 如果`Start...
More onNested IF 2. Create a Loop With IF and GoTo You can also create a loop by using goto with IF. Most programmers avoid writing loops this way as we havebetter ways for a loop. But there is no harm to learn how we can do this. ...
嵌套循环连接(Nested Loops Join)是一种两个表在做表连接时依靠两层嵌套循环(分别为外层循环和内存循环)来得到连接结果集的表连接方法。即外层循环对应的驱动结果集有多少条记录,遍历被驱动表的内层循环就要做多少次,这就是所谓的“嵌套循环”的含义。对于嵌套循环连接的优缺点及适用场景如下:a,如果驱动表所对应的...
Use a loop with a nested if statement to add specific values to a separate array only if they meet certain conditions仅当满足特定条件时,才使用带有嵌套if语句的循环将特定值添加到单独的数组中 Perform mathematical calculations on each value in a range, e.g. calculate additional charges and add ...
嵌套循环连接(Nested Loops Join)是一种两个表在做表连接时依靠两层嵌套循环(分别为外层循环和内存循环)来得到连接结果集的表连接方法。即外层循环对应的驱动结果集有多少条记录,遍历被驱动表的内层循环就要做多少次,这就是所谓的“嵌套循环”的含义。对于嵌套循环连接的优缺点及适用场景如下:a,如果驱动表所对应的...
Nested For Next Loops 尽管使用了Exit For和关闭两个应用程序设置,但在我的机器上,第一个过程仍然需要45秒(如果没有“改进”,可能需要半小时)。 在第二个代码中,内部循环被Application.Match替换,操作使用数组执行。不到一秒钟。 The Code Option Explicit Sub loopSlow() Dim i As Long Dim k As Long Appl...
嵌套循环连接(Nested Loops Join)是一种两个表在做表连接时依靠两层嵌套循环(分别为外层循环和内存循环)来得到连接结果集的表连接方法。即外层循环对应的驱动结果集有多少条记录,遍历被驱动表的内层循环就要做多少次,这就是所谓的“嵌套循环”的含义。对于嵌套循环连接的优缺点及适用场景如下:a,如果驱动表所对应的...