Posted
by khelifaadm
on Stack Overflow
See other posts from Stack Overflow
or by khelifaadm
Published on 2010-04-16T03:06:56Z
Indexed on
2010/04/16
3:13 UTC
Read the original article
Hit count: 267
how can i create dbgrid with composite columns,
example :dbgrid header | name | | first | last |
© Stack Overflow or respective owner
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi, I've made a form containing a TVirtualStringTree that works in Delphi 7 and Delphi 2010. I notice that as I move between the two platforms I get the message '...parameter list differ..' on the tree events and that the string type is changing bewteen TWideString (D7) and string (D2010). The only…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I have a String that I needed access to the first character of, so I used stringname[1]. With the unicode support this no longer works. I get an error: [DCC Error] sndkey32.pas(420): E2010 Incompatible types: 'Char' and 'AnsiChar'
Example code:
//vkKeyScan from the windows unit
var
KeyString:…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi, I am a long time Delphi 6 developer. Looking for a book on Delphi 2010. Not only on the new features available in Delphi 2010, but more importantly, guideline on how different it is to develop applications in Delphi 2010, the architecture, standard and convention, etc.
Thanks a lot.
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello.
The situation is the following. Typically I use RAD Studio 2010 for Delphi development. I have some components I would like to redistribute in binary form (*.bpl without source). But I would like people to be able to use them despite of their Delphi version. But, for example, dcu files can…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I need create a programatic equivalent using delphi language... or could someone post a link on how to do grammars in peech recogniton using the delphi. sorry for my english...
XML Grammar Sample(s):
<GRAMMAR>
<!-- Create a simple "hello world" rule -->
<RULE NAME="HelloWorld"…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I have a Delphi 2010 ADO program that has a DBGrid. Its dataset selects from an Access query. The query has a column defined as, CStr(Amount*UnitCount)+" "+Unit. The query works fine in Acecss. But the DBgrid refuses to show the values for this column
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi!
D6 prof.
Formerly we used DBISAM and DBISAMTable. That handle the RecNo, and it is working good with modifications (Delete, edit, etc).
Now we replaced with ElevateDB, that don't handle RecNo, and many times we use Queries, not Tables.
Query must reopen to see the modifications.
But if we…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
how can i create dbgrid with composite columns,
example :dbgrid header
| name |
| first | last |
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I use DBGrid to display Hyperlink type field from Microsoft Access database (MDB).
Normally dbgrid displays hyperlink values like "(MEMO)", without editing capablity. Is there a way to solve this?
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Is it possible?
>>> More
