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  • 1. OnAfterScroll but the whole damn dataset, how??
    What database are you using? What components are you using? You should include this information in any database related question. The OnCalcFields and OnAfterScroll events fire before the link to the detail table is updated. Assuming that you are using Paradox tables, use a second TTable that opens the detail dataset and that is not linked to the master table. In your event handler call SetRange to restrict your view of this second TTable to the detail records for the current master record then scan the table to compute the sum.
  • 2. TreeView Problems
    Hi everybody I was trying to put to work a Treeview seeing some code samples, but i concluded that all the samples are too complicated for now. So what i want to ask, is to help me to do one TreeView as simple as this: ---Father |----- Son 1 |----- Son 2 ---Mother |-----Daughter 1 |-----Daughter 2 I wanted to do this by code, not by having a Table or something. Just tell me please how could i have Added one Nod with a couple os childs. Thanx Jorge Ferreira
  • 3. Position in a DBGrid
    > not the column with dbgrid1.selectedindex, is there a similar > property with rows? Check out SelectedRows...
  • 4. Gibrish cells
    Hi Shlomi This is a known unexplained bug in the bde. There is no way to fix those tables . you should recreate the tables again in the original computer that will solve the problem. Have fun Roni Shlomi Goland wrote in message < XXXX@XXXXX.COM >... >I have a bde wich its default driver is dbase. > >i use paradox and when i changed the default driver to paradox and then >later to dbase, i have a strange bug in my sql explorer. > >When i open a table with a simple sql statement everything is fine but >when i use a join statement i get gibrish in some fields. > >i checked the properties of the bde with other computers wich work >fine and it's the same. > >Does anyone has an idea? > >Thank you, > Shlomi > >
  • 5. SQL count(*) > 0
    The following SQL doesn't work: select distinct client_ID, Person_Type_ID, count(*) as SomeCount from MaxxPerson where SomeCount > 1 group by Client_ID, Person_Type_ID how do I get a list where the value of SomeCount > 1 -- Ed Dressel

Re: Re:

Postby Frank Marousek » Sat, 30 Dec 2006 01:04:33 GMT

I had no idea it was a common problem, but I'm certainly glad to hear that
it is.

May I bother you to instruct me as to how one goes about searching the
newsgroup archives?



Re:

Postby Bill Todd » Sat, 30 Dec 2006 01:24:52 GMT




Go to  http://www.**--****.com/ 

-- 
Bill Todd (TeamB)

Re:

Postby Rick Carter » Sat, 30 Dec 2006 01:48:07 GMT

This is a known problem, and has been discussed much in threads in this
forum, in borland.public.bde, and in other forums.  Search the newsgroup
archives for "insufficient disk space" or "4G limit" and you'll find
plenty.  There are also suggested work-arounds, and I think one is
a download available from Code Central.

Rick Carter
 XXXX@XXXXX.COM 
Chair, Delphi/Paradox SIG, Cincinnati PC Users Group

--- posted by geoForum on  http://www.**--****.com/ 

Re: Re:

Postby Frank Marousek » Sat, 30 Dec 2006 02:14:55 GMT

Thank you Bill and Rick.

I found this on "Rick's dBase page" (www.goldenstag.net/dbase/#Source)...
has anyone used this fix and care to comment?

BDE "Insufficient disk space" Error Fix
The BDE in all releases earlier than 5.2.0.2 (the version that ships with
dBASE Plus 2.5 and later) and later releases one assumes, has an error that
can occur if you or your users have free disk space on the hard drive that
is an exact increment of 4 gigabytes (i.e., 4, 8, 12, 16 ...). The file
BDE4GigFix.zip includes the .DLL file that solves this issue (it's a "patch"
for the BDE), and also a small program that will load it. Details are in the
file "BDEFix.prg" contained in the .zip file. Note that if you have dBASE
Plus 2.5 or later, this should not be an issue, and you do not need this
file.



Re: Re:

Postby Rick Carter » Sat, 30 Dec 2006 02:17:38 GMT

>May I bother you to instruct me as to how one goes about searching the

Start with the links here:
 http://www.**--****.com/ 

Rick Carter
 XXXX@XXXXX.COM 
Chair, Delphi/Paradox SIG, Cincinnati PC Users Group

--- posted by geoForum on  http://www.**--****.com/ 

Re: Re:

Postby Roon » Mon, 01 Jan 2007 11:18:58 GMT

I ran into the problem on occasion and just copied some file to the drive to
change the size of the free disk space.  It happened so infrequently, that
the biggest issue I had was to remember what to do when it happened..






that
"patch"
the




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