示例1:单If语句 vba Sub SingleIfStatement() Dim a As Integer Dim b As Integer a = 5 b = 3 If a > b Then Debug.Print "a > b" End If End Sub 在这个示例中,如果a大于b,则会在立即窗口中打印“a > b”。 示例2:If...Else语句 vba Sub IfElseStatement() Dim a As Integer...
一个If语句,后面可以跟一个或多个由布尔表达式组成的elseif语句,然后是一个默认的else语句,当所有条件变为false时执行else语句块。 语法 以下是VBScript中If...Elseif...Else语句的语法。 If(boolean_expression)ThenStatement1... ... Statement nElseIf(boolean_expression)ThenStatement1... ... Statement n...
End If TheIf...Then...Elsestatement syntax has these parts. PartDescription conditionRequired. One or more of the following two types of expressions: A numeric expression or string expression that evaluates toTrueorFalse. Ifconditionis Null,conditionis treated asFalse. ...
VBA if...else语句 一个if语句由一个布尔表达式和一个或多个语句组成。如果条件评估为True,则执行if条件下的语句。如果条件评估为False,则执行else部分块下的语句。 语法 以下是VBScript中的if else语句的语法。 If(boolean_expression)ThenStatement1... ... Statement nElseStatement1... ... Statement nEndI...
Syntax: VBA IF We have three different types of IF statements in VBA. 1. IF-Then IF THEN is the simplest form of an IF statement. All we need to do is specify a condition to check and if that condition is TRUE it will perform a task. But, if that condition is FALSE it will do...
以下是VBScript中If...Elseif...Else语句的语法。 If(boolean_expression) Then Statement 1 ... ... Statement n ElseIf (boolean_expression) Then Statement 1 ... ... Statement n ElseIf (boolean_expression) Then Statement 1 ... ... Statement n Else Statement 1 ... ... Statement n End...
a review of the Excel IF function an example of the Excel 2016 IFS function, and VBA's If...Then...Else statementThis section provides an review of the Excel IF function. The main examples are based on calculation of the amount of tax payable for an Australian resident individual. The ...
Option Base 1 ‘指定数组的第一个下标为1 (2) On Error Resume Next ‘忽略错误继续执行VBA...
如使用来判断服务状态，监控服务器的CPU,内存，磁盘等操作，所以我们需要熟悉和掌握if条件语句。
If a particular condition is true, then execute this statement(s) otherwise execute that statement(s). The condition is always a boolean expression that evaluates to either True or False. This can be used to execute one or more lines conditionally. ...