C / C++ / MFC

17-Aug-09 2:05

Hi All
i need to write some data in excel file.I user CBasicExcel but in this calss memory leak problem.There is any more class.
Thanks in advance

Rajesh R Subramanian17-Aug-09 2:42

17-Aug-09 2:42

I didn't see any memory leaks in CBasicExcel. Chances are that you're misusing it.

It is a crappy thing, but it's life -^ Carlo Pallini

rdop18-Aug-09 0:53

18-Aug-09 0:53

Hi Subramanian
if you see in the article <pre>CBasicExcel</pre> FAQ then you have found too many question about Memory leak and LongFile.

trioum18-Aug-09 1:12

trioum

18-Aug-09 1:12

where can I found documentation of that class in msdn

Trioum

rdop18-Aug-09 1:18

18-Aug-09 1:18

i think you should ask that question from author of CBasicExcel.

Re: Excel Class [modified]

trioum18-Aug-09 1:22

trioum

18-Aug-09 1:22

who is author and please forward me link

Trioum

rdop18-Aug-09 1:42

18-Aug-09 1:42

BasicExcel - A Class to Read and Write to Microsoft Excel[^]

modified on Tuesday, August 18, 2009 7:48 AM

Rajesh R Subramanian18-Aug-09 2:43

18-Aug-09 2:43

Did you actually experience memory leaks while using it, or are you just going by some comments in the page?

The article updates section says that memory leaks were fixed. However, I've used the said class in a few instances and I did not find any memory leaks. May be I did not use it extensively enough, but it was sufficient for my purposes. You might as well want to try XLW (just google it).

It is a crappy thing, but it's life -^ Carlo Pallini

rdop18-Aug-09 19:03

18-Aug-09 19:03

Ok Can any one tell how can i use

XLW

Plz help me.I need forum member help

Rajesh R Subramanian18-Aug-09 19:16

18-Aug-09 19:16

Hello,

XLW has a mailing list, which you can use to obtain help with using it. Take a look at the following page for more information: http://sourceforge.net/projects/xlw/support[^]

It is a crappy thing, but it's life -^ Carlo Pallini

rdop18-Aug-09 19:43

18-Aug-09 19:43

Thanks

Subramanian

But i havnn't found any topic How to use Xlw.If it's possible then give me step.How to write data in excel through XLW.
please help.

Rajesh R Subramanian18-Aug-09 21:55

One class properties in another DLL

18-Aug-09 21:55

rdop wrote:
Thanks

You're welcome. Smile | :)

rdop wrote:
But i havnn't found any topic How to use Xlw.If it's possible then give me step.How to write data in excel through XLW.

Use the link that I gave to you in my previous post. There is a mailing list, that you will have to join and you can discuss stuff related to XLW (including asking for technical help) in it.

It is a crappy thing, but it's life -^ Carlo Pallini

002comp17-Aug-09 1:40

002comp

17-Aug-09 1:40

hello Friends

I m creating a one dlu for 3dsmax using INode* root_node,when i use this root_node in my current Dlu then i m able to getting its values by excessing its function that r returning right values.

But when I creat another dll and in that in tht dll I create one function tht i m exporting and passing this INode object to that dll.That object is not null there but when i try to excess some values by using its function then it returns nothing.

Do u hv any Solution?

thanks & Regards
Yogesh

Re: One class properties in another DLL

Ahmed Charfeddine17-Aug-09 5:51

Ahmed Charfeddine

17-Aug-09 5:51

Your question is obscure, give more details.

Easy Profiler : a compile-time profiler for C++
www.potatosoftware.com

Re: One class properties in another DLL

002comp17-Aug-09 18:37

002comp

17-Aug-09 18:37

how can I use one classs function in second dll and they r defined in first dll?

Re: One class properties in another DLL

Ahmed Charfeddine17-Aug-09 22:09

Ahmed Charfeddine

17-Aug-09 22:09

I think it suffices to declare it as an export class. That's all. There should not be any problem.

Give me code so I can see.

Easy Profiler : a compile-time profiler for C++
www.potatosoftware.com

Getting hidden memory start address

ta_isr17-Aug-09 1:18

17-Aug-09 1:18

Hi ,

Is there away for getting hidden memory physical start address in the user mode.

Thanks
Confused | :confused:

Naveen17-Aug-09 2:12

Naveen

17-Aug-09 2:12

What do you mean by hidden memory ?

nave

[OpenedFileFinder] [My Blog]

ta_isr17-Aug-09 4:51

17-Aug-09 4:51

hidden memory == burn memory of RAM in the PC

David Crow17-Aug-09 3:18

David Crow

17-Aug-09 3:18

ta_isr wrote:
Is there away for getting hidden memory physical start address...

Of what?

"Old age is like a bank account. You withdraw later in life what you have deposited along the way." - Unknown

"Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

ta_isr17-Aug-09 4:53

17-Aug-09 4:53

Of hidden memory (burn memory)

Randor 17-Aug-09 3:55

Randor

17-Aug-09 3:55

If you are looking for a usermode version of MmGetPhysicalAddress[^] to obtain physical memory addresses then there are no official/reliable methods. NT based operating systems are running in protected mode and the CR3 register cannot be accessed from usermode. There are some available hacks using but even those are OS dependent.

Best Wishes,
-David Delaune

ta_isr17-Aug-09 4:45