One line if in VB NET

Question

Is it possible to do one line if statement in VB  NET  If so  how

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One Line  If Statement   Easier than you think  noticed no-one has put what I ve got yet  so I ll throw in my 2-cents   In my testing you don t need the continuation  semi-colon  you can do without  also you can do it without the End If    lt C  gt    Condition    lt R  gt    True Return    lt E gt    Else Return   Single Condition  If  lt C1 gt  Then  lt R1 gt  Else  lt E gt    Multiple Conditions  If  lt C1 gt  Then  lt R1 gt  Else If  lt C2 gt  Then  lt R2 gt  Else  lt E gt    Infinite  Conditions  If  lt C1 gt  Then  lt R1 gt  Else If  lt C2 gt  Then  lt R2 gt  If  lt C3 gt  Then  lt R3 gt  If  lt C4 gt  Then  lt R4 gt  Else      Just keep adding  If  lt C gt  Then  lt R gt  Else  to get more   -Not really sure how to format this to make it more readable  so if someone could offer a edit  please do-

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Use IF     It is a short-circuiting ternary operator    Dim Result   IF expression  lt true return gt   lt false return gt     SEE ALSO    IIF becomes If  and a true ternary operator Is there a conditional ternary operator in VB NET  Orcas introduces the IF operator - a new and improved IIF The Ternary Operator in VB NET

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if Condition  then command1   else  command2

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If  condition  condition is true  condition is false    It will look like this in longer version   If  condition is true  Then   Else  condition is false   End If

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Its simple to use in VB NET code  Basic Syntax  IIF Expression as Boolean True Part as Object False Part as Object As Object    Using IIF same as Ternary   Dim myVariable as string       myVariable   IIf Condition  True False

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If  X1  1  Then   Val1   Yes    Else   Val1   Not    End If

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Don t know why people haven t posted this yet     Single line  Syntax   If  condition  Then  do this    Example   If flag   true Then i   1   Multiple ElseIf s  Syntax   If  condition  Then    do this  ElseIf  condition2  Then    do this  Else    do this  End If   OR  If  condition  Then    do this    ElseIf  condition2  Then    do this    Else    do this    End If   Multiple operations  Syntax   If  condition  Then    do this     and this    End If   Hope this will help someone

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At the risk of causing some cringing by purests and c  programmers  you can use multiple statements and else in a one-line if statement in VB  In this example  y ends up 3 and not 7   i   1 If i   1 Then x   3   y   3 Else x   7   y   7

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It s actually pretty simple    If CONDITION Then   INSERT CODE HERE

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You can use the IIf function too   CheckIt   IIf TestMe  gt  1000   Large    Small

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Or   IIf CONDITION  TRUE ACTION  FALSE ACTION

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Just add Then   If A   1 Then A   2   or   If A   1 Then       A   2

[vb.net] One line if in VB .NET

One Line 'If Statement'

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