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  1. Re: Guru challenge (seriously!): beep in Win7 64bit

    What's the point of reposting the link from my initial post??? :confused:
  2. Re: Guru challenge (seriously!): beep in Win7 64bit

    I don't mean to be rude, but this was meant to be a discussion about how to enable the internal speaker, not whether or not (and why) to have external speakers or needing the internal one. If you are...
  3. Re: Guru challenge (seriously!): beep in Win7 64bit

    Hannes,

    stupid is only the one who doesn't ask. :)

    There are several reasons for making this important:
    1. As written in the linked article there is software for disabled people that uses the...
  4. Re: Guru challenge (seriously!): beep in Win7 64bit

    Hi Hannes, good to see you too!!! :wave:

    I hope your reply will not scare anybody else away from this challenge! What makes you so sure that there is now way? Personally I think that there must be...
  5. Guru challenge (seriously!): beep in Win7 64bit

    Hi gurus,

    I just switched to Win7 Ultimate edition 64bit and now the beep functionality via internal speaker (system speaker on motherboard) does not work anymore.

    The reason is described here...
  6. Re: Concurrency error never at same spot

    Aaaaarghhh!!!!

    Sometimes computers can be a real pain in the... :(

    It looks like I found a cure to the problem described above: I added a time delay to let ACCESS finish whatever it was doing...
  7. Concurrency error never at same spot

    Hi,
    I get the error "Concurrency violation: the UpdateCommand affected 0 of the expected 1 records.", which is bad enough, but to makes things even worse it never appears at the same spot... :(
    ...
  8. Re: How to download stock quotes from Yahoo?

    Thanks for your input. I found a FREE tool that does all I need: http://www.amichel.com/ydownloader/ :)
  9. Re: How to download stock quotes from Yahoo?

    I want to download data regularly for a BIG number of stocks (>500). Although I am aware of the download feature that you mentioned it is not feasible to use it for such a big number of stocks. To do...
  10. Replies
    3
    Views
    789

    Re: Query a dataset ?

    Hi all,

    the in-memory SQL engine is doing a great job (once I got it to run...). :)

    There appears to be an error in PARSE.vb (around line 180):

    After I replaced:
    If buf = "+" Or buf = "-"...
  11. Replies
    4
    Views
    10,035

    Re: select statement on a dataset

    Hi all,

    the in-memory SQL engine is doing a great job (once I got it to run...). :)

    There appears to be an error in PARSE.vb (around line 180):

    After I replaced:
    If buf = "+" Or buf = "-"...
  12. Replies
    4
    Views
    1,041

    Re: Querying a DataSet object

    Hi all,

    the in-memory SQL engine is doing a great job (once I got it to run...). :)

    There appears to be an error in PARSE.vb (around line 180):

    After I replaced:
    If buf = "+" Or buf = "-"...
  13. Replies
    5
    Views
    26,966

    Re: Query datatable using Select Command

    Hi all,

    the in-memory SQL engine is doing a great job (once I got it to run...). :)

    There appears to be an error in PARSE.vb (around line 180):

    After I replaced:
    If buf = "+" Or buf = "-"...
  14. Replies
    4
    Views
    18,819

    Re: Can you JOIN datatables??

    Hi all,

    the in-memory SQL engine is doing a great job (once I got it to run...). :)

    There appears to be an error in PARSE.vb (around line 180):

    After I replaced:
    If buf = "+" Or buf = "-"...
  15. Replies
    6
    Views
    37,733

    Re: How to join 2 DataTable in a Dataset?

    Hi all,

    the in-memory SQL engine is doing a great job (once I got it to run...). :)

    There appears to be an error in PARSE.vb (around line 180):

    After I replaced:
    If buf = "+" Or buf = "-"...
  16. [RESOLVED] How to download stock quotes from Yahoo?

    Has anybody done that or an idea/link on how to download quotes from free sites like Yahoo Finance?

    Would another forum here be better suited for questions regarding data transfer over the...
  17. Re: Freeing memory of array out of a Subroutine

    Hmmm,

    my problem is that I don't know in advance how much data the subroutines that fill the variable will put in (they do some kind of search and put the "hits" into the array).

    I tried ReDim,...
  18. Re: Freeing memory of array out of a Subroutine

    Thanks for your replies so far. I hope I can provide the information to explain what I try to achieve:

    There are several subs that write into this array A(). Therefore I defined it in the main...
  19. copy datatable: SEED value not synchronized

    Hi,

    I want to copy a datatable from an ACCESS database into a dataset in memory. I succeeded in doing so using "SELECT * FROM datatable".

    The first column is used as an ID and is set to...
  20. Freeing memory of array out of a Subroutine

    Hi,

    I have a global variable that I want to "erase" from within a subroutine to free memory space. How can I do that?

    'this is the main part of the program
    ...
    DIM A(1000) as Double
    ...
    ...
  21. Re: selecting from 2 datatables in a dataset

    My application reads and writes a lot of data during a certain calculation cycle. I only need the end results than can be written to my database on disk after the calculation is finished. By using...
  22. how to get a datatable based on a JoinView?

    Hi,

    I use a Joinview to get data from 2 datatables within a dataset. But I don't want to display the data. Instead I want to work with the data just like it had been put into a datatable. Is there...
  23. Re: selecting from 2 datatables in a dataset

    Hmm,
    there seems to be a misunderstanding. What I meant was that there are two tables in my ACCESS database named "TProducts" and "TCustomers". These two tables exist as copies in the dataset...
  24. selecting from 2 datatables in a dataset

    Hi,

    in my project I read from the ACCESS database on my hard disk every time I need the data. I want to change this so that I copy the data into memory and access it there. I accomplished to set...
  25. Re: errors: DisconnectedContext / ContextSwitchDeadlock

    Thanks for your attempt to help!

    Unfortunately the error comes up WITHOUT any reference to a line in the code... :(

    But after some more research I finally solved the problem by adding
    ...
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