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- This is a bit outside the scope of your question, but to avoid any potential confusion for readers who are new to VBA: End and End Sub are not the same. They don't perform the same task. End puts a stop to ALL code execution and you should almost always use Exit Sub (or Exit Function, respectively). End halts ALL exectution.
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Sep 15, 2021 · When a Sub procedure returns to the calling code, execution continues with the statement after the statement that called it. The following example shows a return from a Sub procedure. Sub mySub(ByVal q As String) Return End Sub The Exit Sub and Return statements cause an immediate exit from a Sub procedure.
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Sub computeArea(ByVal length As Double, ByVal width As Double)Dim area As DoubleIf length = 0 Or width = 0 ThenExit SubEnd If...In a Sub or Set procedure, the Return statement is equivalent to an Exit Sub or Exit Property statement, and expression must not be supplied. So they're the same in this context. ( Return (<value>) is used in functions and property.get's.
- From the doc: In a Sub or Set procedure, the Return statement is equivalent to an Exit Sub or Exit Property statement, and expression must not be s...
- I tend to prefer Return over Exit Sub . Because once in a while you change from Sub to Function . In this case Exit Sub could be converted...
- If you inspect the IL output of the 2 statements, they are the same. However, since ’return’ is meant for pushing something back to the caller, so...
- They are the same in this context. However, from the code readability point of view, "Exit Sub" would be clearer since the "Return" indicates that...
- First of all, Procedures comes with sub, we should know that we are working on specific procedures that don't return a specific value with the abil...
- I wanted to confirm that they act the same in lambda expressions too, and they do: Sub test() Dim a As Action = Sub() Exit Sub Dim b As Ac...
- While there are exceptions like guard clauses, in most cases I would consider either a sign that the method is too long.
Sep 15, 2021 · The syntax for declaring a Sub procedure is as follows: VB. Copy. [modifiers] Sub SubName[(parameterList)] ' Statements of the Sub procedure. End Sub. The modifiers can specify access level and information about overloading, overriding, sharing, and shadowing. For more information, see Sub Statement.
Apr 26, 2022 · You can place the End statement anywhere in a procedure to force the entire application to stop running. End closes any files opened with an Open statement and clears all the application's variables.
Declare the name, arguments, and code that form the body of a Sub procedure. Syntax [ Public [Default] | Private] Sub Name [ ( arglist )] [statements] [ Exit Sub] [statements] End Sub. Public Indicates that the Sub procedure is accessible to all other procedures in all scripts.
Jun 20, 2023 · In VB.NET, we use Exit statements to stop procedural units from executing. This is simpler than attempting to set loop variables to an out-of-range value to cause loop termination.
Apr 6, 2023 · 以下示例使用 Sub 语句来定义构成 Sub 过程主体的名称、参数和代码。 Sub ComputeArea(ByVal length As Double, ByVal width As Double) ' Declare local variable. Dim area As Double If length = 0 Or width = 0 Then ' If either argument = 0 then exit Sub immediately. Exit Sub End If ' Calculate area of rectangle.
