Variant! Variant! Variant! Variant! Variant!

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5 total messages Started by Dmitry Konnov Thu, 24 Mar 2005 06:29

#75

Author: Dmitry Konnov
Date: Thu, 24 Mar 2005 06:29

34 lines
1565 bytes

Hello,

I need to pass array of parameters from client to server.
I use Variant for transport.

My method returns Variant.
And in this Variant there are array of elements there.

This is the way i create the array:

  Variant a_Array[2];
  a_Array[0] = a_MemTable->AllData;
  a_Array[1] = a_Val;
  return VarArrayOf(a_Array, 2);

  Compilation goes well.

But i cannot get back the array elements.

Variant a_Res = MyMethod();

 a_LacalMemTable->AllData = a_Res[0];
 int a_Val = a_Res[1];

Compiler curses for []
It says

Variant::operator[](const int) is not accessible


Please help.
Thank in advance.

Dmitry Konnov

Re: Variant! Variant! Variant! Variant! Variant!

#79

Author: Mark Guerrieri
Date: Thu, 31 Mar 2005 22:29

18 lines
1234 bytes

>
> Variant a_Res = MyMethod();
>
>  a_LacalMemTable->AllData = a_Res[0];
>  int a_Val = a_Res[1];
>
> Compiler curses for []
> It says
>
> Variant::operator[](const int) is not accessible
>

Try:

a_LacalMemTable->AllData = a_Res.GetElement(0);
int a_Val = a_Res.GetElement(1);

Mark

Re: Variant! Variant! Variant! Variant! Variant!

#82

Author: Dmitry Konnov
Date: Fri, 01 Apr 2005 06:24

13 lines
1183 bytes

Hi Mark,

> Try:
>
> a_LacalMemTable->AllData = a_Res.GetElement(0);
> int a_Val = a_Res.GetElement(1);

Yes, thank you.

Do you use Builder?

Dmitry

Re: Variant! Variant! Variant! Variant! Variant!

#87

Author: Mark Guerrieri
Date: Fri, 08 Apr 2005 18:02

19 lines
1297 bytes

BCB6 Ent

"Dmitry Konnov" <dmitry@weblinedesign.biz> wrote in message
news:424ce974@newsgroups.borland.com...
>
> Hi Mark,
>
> > Try:
> >
> > a_LacalMemTable->AllData = a_Res.GetElement(0);
> > int a_Val = a_Res.GetElement(1);
>
> Yes, thank you.
>
> Do you use Builder?
>
> Dmitry
>
>

Re: Variant! Variant! Variant! Variant! Variant!

#89

Author: Dmitry Konnov
Date: Sat, 09 Apr 2005 18:16

5 lines
1192 bytes

Mark,
BCB6 Ent
me also.
please drop me a line to my email
Dmitry

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