Overloading of the unary ++ operator in vb.net is not working. It show error:
Operator declaration must be one of: +, -, *, \, /, ^, &, Like, Mod, And,
Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType, IsTrue, IsFalse.
Is there any way can to get rid of this error?
C# is working fine for overloading ++, and do I need to change developing
language to C#? Any suggestion?
15  2018 
On 2008-04-29, VB Developer <VB*********@di scussions.micro soft.comwrote:
Overloading of the unary ++ operator in vb.net is not working. It show error:
Operator declaration must be one of: +, -, *, \, /, ^, &, Like, Mod, And,
Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType, IsTrue, IsFalse.
Is there any way can to get rid of this error?
C# is working fine for overloading ++, and do I need to change developing
language to C#? Any suggestion?
++ is not an operator in VB.NET. As the error says, it must be one of
the listed operators.
--
Tom Shelton
"VB Developer" <VB*********@di scussions.micro soft.comschrieb
Overloading of the unary ++ operator in vb.net is not working. It
show error: Operator declaration must be one of: +, -, *, \, /, ^,
&, Like, Mod, And, Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType,
IsTrue, IsFalse.
Is there any way can to get rid of this error?
Yes, don't use "++". "++" is not a valid operator; but not only with
overloading. It does not exist.
C# is working fine for overloading ++, and do I need to change
developing language to C#?
You can't. You are VB Developer.
Armin
Tom Shelton wrote:
On 2008-04-29, VB Developer <VB*********@di scussions.micro soft.com>
wrote:
>Overloading of the unary ++ operator in vb.net is not working. It
show error: Operator declaration must be one of: +, -, *, \, /, ^,
&, Like, Mod, And, Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType,
IsTrue, IsFalse.
Is there any way can to get rid of this error?
C# is working fine for overloading ++, and do I need to change
developing language to C#? Any suggestion?
++ is not an operator in VB.NET. As the error says, it must be one of
the listed operators.
Or one of +=, *=, &= and so on, which the help/error message seems to miss
out.
Andrew
On 2008-04-29, Andrew Morton <ak*@in-press.co.uk.inv alidwrote:
Tom Shelton wrote:
>On 2008-04-29, VB Developer <VB*********@di scussions.micro soft.com>
wrote:
>>Overloading of the unary ++ operator in vb.net is not working. It
show error: Operator declaration must be one of: +, -, *, \, /, ^,
&, Like, Mod, And, Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType,
IsTrue, IsFalse.
Is there any way can to get rid of this error?
C# is working fine for overloading ++, and do I need to change
developing language to C#? Any suggestion?
++ is not an operator in VB.NET. As the error says, it must be one of
the listed operators.
Or one of +=, *=, &= and so on, which the help/error message seems to miss
out.
Andrew
hmmm, you are correct :) It does seem to leave those out.
--
Tom Shelton
"Andrew Morton" <ak*@in-press.co.uk.inv alida écrit dans le message de
groupe de discussion : 67************* @mid.individual .net...
Tom Shelton wrote:
>On 2008-04-29, VB Developer <VB*********@di scussions.micro soft.com>
wrote:
>>Overloading of the unary ++ operator in vb.net is not working. It
show error: Operator declaration must be one of: +, -, *, \, /, ^,
&, Like, Mod, And, Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType,
IsTrue, IsFalse.
Is there any way can to get rid of this error?
C# is working fine for overloading ++, and do I need to change
developing language to C#? Any suggestion?
++ is not an operator in VB.NET. As the error says, it must be one of
the listed operators.
Or one of +=, *=, &= and so on, which the help/error message seems to
miss out.
Andrew
Similarly I would say that += etc... doesn't really exists. This is just a
shortcut notation... What if you try just + or whatever fit your needs ?
You may want to explain what you are trying to do...
--
Patrice
+= is not work too.
Code:
Public Shared Operator +=(ByVal bi As Integer) As Integer
............... .....
End Operator
Give the same error above.
Please check it before post yours.
"Tom Shelton" wrote:
On 2008-04-29, Andrew Morton <ak*@in-press.co.uk.inv alidwrote:
Tom Shelton wrote:
On 2008-04-29, VB Developer <VB*********@di scussions.micro soft.com>
wrote:
Overloading of the unary ++ operator in vb.net is not working. It
show error: Operator declaration must be one of: +, -, *, \, /, ^,
&, Like, Mod, And, Or, Xor, Not, <<, >>, =, <>, <, <=, >, >=, CType,
IsTrue, IsFalse.
Is there any way can to get rid of this error?
C# is working fine for overloading ++, and do I need to change
developing language to C#? Any suggestion?
++ is not an operator in VB.NET. As the error says, it must be one of
the listed operators.
Or one of +=, *=, &= and so on, which the help/error message seems to miss
out.
Andrew
hmmm, you are correct :) It does seem to leave those out.
--
Tom Shelton
Patrice wrote:
"Andrew Morton" <akm@a écrit dans le message
>Or one of +=, *=, &= and so on, which the help/error message seems
to miss out.
Andrew
Similarly I would say that += etc... doesn't really exists. This is
just a shortcut notation... What if you try just + or whatever fit
your needs ?
You may want to explain what you are trying to do...
/I/'m trying to let the OP know there's no ++ operator in VB.NET... :-)
Andrew
This is just to port code and an attempt to avoid changing ++ ?
Depending on the reason for this port you could :
- compile the C# code into a DLL so that you can reuse this code without
even having to port
- also I've heard about translators being able to take source code in a
particular language and translate it to another language (try googling for
this)
Of course if you really want to this by hand you'll have anyway much bigger
changes than that...
--
Patrice
"VB Developer" <VB*********@di scussions.micro soft.coma écrit dans le
message de groupe de discussion : DD************* *************** **...icrosof t.com...
>
I want to transfer C# code to VB.net code. I know now it is impossible at
some part and except you change original code such as ++ to +1.
On 2008-04-29, VB Developer <VB*********@di scussions.micro soft.comwrote:
>
I want to transfer C# code to VB.net code. I know now it is impossible at
some part and except you change original code such as ++ to +1.
Yep. VB.NET doesn't support pre/post increment/decrement operators.
The closest you get is:
b += 1
or
b -= 1
And that is just a shortcut for:
b = b + 1
or
b = b -1
One more reson to prefer C# :)
--
Tom Shelton This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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