Delphi 7 to Delphi XEHave been using Delphi 7 for many moons ( have got later versions but never
upgraded to )
My first problem is:
Component Palette. in XE it is a small toolbar docked in top right
in Delphi 7 it gives a large view of all the components.
I am struggling to be able to cope/access my components.in Delphi XE.
Can I make the component pallette tool bar the same size as Delphi 7, or is
there a fast way to view/choose all available components in XE, that I have
not spotted yet?
Kind Regards,
Robert.
Hi,
What I know is that in Delphi 2010 and XE you can choose
between t...
Delphi 7.0 code convert to delphi XE ...Hello All,
I create an application using Web Server Application then CGI stand alone... In WebModule I add ModuleController component and IWPageProcedure...
Below is my code in Delphi 7.0, this is how to call another units in webmodule...
....
....
procedure TWebModule1.proMainGetForm(ASender: TIWPageProducer; AWebApplication: TIWApplication; var VForm: TIWPageForm);
begin
VForm := TfrmMain.Create(AWebApplication);
end;
procedure TWebModule1.proLogInGetForm(ASender: TIWPageProducer; AWebApplication: TIWApplication; var VForm: TIWPageForm);
begin
VForm := TfrmLogIn.Create(AWebA...
Migrating from Delphi 7 to Delphi XE3Hello, Its time to leave the old Delphi 7 and move to the new (but not the latest) XE3.
I was wondering if there is a good book or reference to learn all new things XE3 added.
Any suggestions?
On 5/3/2013 10:17 PM, George Karatsiolis wrote:
> Hello, Its time to leave the old Delphi 7 and move to the new (but not the latest) XE3.
> I was wondering if there is a good book or reference to learn all new things XE3 added.
Try this one for starters:
http://tinyurl.com/cgsu243
Aside from that you really need to evaluate your application. XE3 is
Unicode for example....
So her...
Migrating From Delphi 7 to Delphi 2010We did not know which forum was the best for this question.
We have been wanting to migrate from Delphi 7 to a later version for years but it appears to be a daunting task. We first looked at D2006 and that was a radical new world. We bought D2010 a couple of years ago and not done much with it because there are so many parts to our applications. We have done a few new applications in D2010 and they seem to work okay. D2010 has not been impressive, perhaps because of the strangeness compared to D7.
Is is possible for us to do a phased sort of migration where we do a form at a time? ...
Migrate from Delphi 2007 for Win32 to Delphi XEwe use Delphi 2007 for Win32 to support legacy (32Bit) OWL-based pascal applications (yes i know it was a mistake not to switch to VCL 15 years ago).
could our applications still be opened and compiled with Delphi XE?
The existing projects are all plain Pascal-Code, coming back from the times of Turbo Pascal for Windows and later on Borland Pascal.
Are there any improvements we could profit from (i.e IDE, Debugger)?
Thanks
Andrej
> {quote:title=Andrej Dimic wrote:}{quote}
> could our applications still be opened and compiled with Delphi XE?
I'm not sure, but I guess ...
Delphi 7 to Delphi XE: TBlobField to XML [Edit]Hi,
I'm migrating a Delphi7 application to Delphi XE.
I'm using a TClientDataSet to communicate, by using a XML frame, with my server.
In this TClientDataSet I'm using a TBlobField which is an array of 384 byte.
The blobField is allocate by a code like this :
{code}
myStream : TStream;
myStream := aClientDataSet.CreateBlobStream(myBlobField, bmwrite);
vResult := myStream.Write(ArrayOf384Byte[0], length(ArrayOf384Byte)); //vResult = 384 => GooD !
(...)
{code}
For communicate with the server, we have to decode the Blobfield in XML before to sending it.
We have...
Migration from Delphi 2007 Rad to Delphi XE Where is QuickreportsHave installed and finally registered Delphi Xe, I am looking for Quickreports but am unable to find it anywhere, I asked the Distributer and was told its packaged in Delphi XE, Well I should have gone to specsavers......cos I cant see it any where ?
> {quote:title=Colin Coleman wrote:}{quote}
> Have installed and finally registered Delphi Xe, I am looking for Quickreports but am unable to find it anywhere, I asked the Distributer and was told its packaged in Delphi XE, Well I should have gone to specsavers......cos I cant see it any where ?
Hello Colin,
Delphi X...
Migrating from Delphi 6 to Delphi XE 3! [Edit]All,
I am a Delphi developer working in an windows form application developed using Delphi 6.
Now, we are planning to upgrade the development tool.
Can anyone provide me information related to major roadblocks that we can face while migrating from Delphi 6 to Delphi XE 3?
Should we migrate to Delphi XE 3 or any other preferred version of Delphi based on the fact that our target users will be using Windows 7 or Windows 8?
Do we have any tools or utilities to migrate the source code from Delphi 6 to higher version of Delphi?
Also, any suggestions related to best practices are welcome....
Delphi 7 to Delphi XE2Hi,
Still using that old workhorse, Delphi7, but am going to the conference in
London hosted by Embarcadero on Delphi XE2.
Although I would like to "move with the times" and am keen to get the
UNICODE and 64-bit support offered by the latest IDEs, I confess to being
more than a little scared about all the UNICODE/String/AnsiString and 32/64
bit issues I'm probably going to fall over. Anyone recently upgraded from
Delphi7 to one of the latest Delphi IDEs?
Thanks,
Alain
On 03/02/2012 08:55, Alain Dekker wrote:
> Still using that old workhorse, Delphi7, but...
Delphi 2007 to Delphi 7I've written a class in Delphi 2007 that is not supported in Delphi 7. What
would be the best way to achive what I've done in Delphi 2007 in Delphi 7?
Thanks,
Tom
type BondConstants = class
{ Bond Types }
type BondType = record
const
TREASURY = 3;
AGENCY = 0;
CORP = 1;
MUNI = 2;
SBA = 5;
MBS = 4;
CMO = 6;
end;
{ Day Count Methods }
type DayCount = record
const
ACTUAL_360 = 2;
ACTUAL_365 = 1;
ACTUAL_ACTUAL = 1;
d30_360 = 0;
...
Delphi XE / Delphi 2010Hello!
I noticed that Embarcadero® Delphi® 2010 Version is not on the list of products on
Embarcadero page.
Or is it still possible to buy it?
Will RAD Studio XE compile programs written in Delphi 2010 without problems.?
Thanks.
Am 13.09.2010 09:04, schrieb Petra Nemec:
> Will RAD Studio XE compile programs written in Delphi 2010 without problems.?
As always you will probably have to recreate the projects as the import
is still a bit -- special.
Christian
Hello!
Does anybody know if it is still possible to get a Delphi2010 trial version
(if yes where)?
...
How to access Delphi 7 & 2009 after purchasing Delphi XEI have purchased and installed Delphi XE and now I'm unable to find information on how to download previous versions of Delphi, namely Delphi 7 and 2009.
Please respond.
Regards,
SB,
L&T
Hi sushweta biswas,
> I have purchased and installed Delphi XE and now I'm unable to find information on how to download previous versions of Delphi, namely Delphi 7 and 2009.
Your reseller should have told you: after registering Delphi XE, you can
go to http://www.embarcadero.com/xe-earlier-versions to enter your
serial number of Delphi XE as well as your EDN account informati...
DBExpress terrible performance when migrating from Delphi 7 to Delphi 2007Hi,
When I'm migrating my project from Delphi 7 to Delphi 2007, I found that the speed slow down 3-4 times. I've started to investigate what is the reason of that and I've found that the problem is in the TSQLDataset component. So I make a simple example of an application that run one of my problem queries that fetches about 30000 rows and the result was amazing d7: 1500ms, d2007: 13500ms 8 times slower !!!!
Here are some perameters of the TSQLConnection
Delphi 7:
object SQLConn: TSQLConnection
ConnectionName = 'OracleConnection'
DriverName = '...
Delphi 7 to Delphi 2009 migrationHello,
for migrating a Delphi 7 application to Delphi 2009, I wonder if there
is some kind of best practices guide available? For example, general
pitfalls to watch out, ... or a tool which analyse the current code base
in respect to problems with Delphi 2009.
Basically it is a BDE based application accessing a MSSQL database. The
only third-party component in use is an ActiveX thingy integrating a
reporting engine.
Thanks,
Thomas
At CodeRage 2008 session there is this
Migrating your Applications to the Latest Delphi
Many developers use Delphi 5, 6, 7, 2005, 2006 ...
Problem upgrading web service client from Delphi 7 to Delphi XEIn trying to upgrade our web service client to Delphi XE we have now get a web service error of Invalid Format.
When we examine the SOAP request we see the following differences from Delphi 7 vs Delphi XE
In Delphi 7 we get
<SomeStuff xmlns="" xsi:nil="true" />
In Delphi XE we get
<SomeStuff xsi:nil="true" />
We have narrowed the failure down to these differences in the client request. Is there anyway to get Delphi XE to generate a SOAP request with the xmlns attribute set to blank as it used to be?
Hello,
> In trying to u...
Delphi and Delphi for .NetIt seems that Delphi for .Net is slower than Delphi Win32 native applicaiton.
I would like to know is it true all .Net application is slower than Win32 native applicaiton or it is Delphi for .Net only.
Your information is great appreciated,
Inung
On 2011-06-21 18:20:17 +0100, Inung Huang said:
> It seems that Delphi for .Net is slower than Delphi Win32 native applicaiton.
> I would like to know is it true all .Net application is slower than
> Win32 native applicaiton or it is Delphi for .Net only.
If you are only running the code in the application once then, yes, yo...
Migrate from Delphi 2007 to Delphi 2010Hi All,
Thanks in advance for your help.
Below is my query,
Currently I am using Delphi 2007 and i want to migrate to Delphi 2010.
1. What all things i need to take care while doing this?
2. What all third party components will get impacted?
3. Any known issues in Delphi 2010 which might impact the cause?
4. Any changes in database operation required as i am using Oracle?
Hope I have post this query under correct category. If not sorry for the trouble and could you please suggest me the correct category for this?
Looking forward for your response.
Have a great day.
Th...
Moving from Delphi 7 to Delphi 2007Is there any compelling reason to move (quite a large project) from
Delphi 7 to Delphi 2007?
Specifically, is there better Vista/Win7/Win8 integration provided by
Delphi 2007? (In the project I am already using a custom manifest file
for Vista/Win7 etc.. and not the std XPMan component)
Does 2007 add any new bugs to the scene?
Thanks
Rael
Rael wrote:
> Is there any compelling reason to move (quite a large project) from
> Delphi 7 to Delphi 2007?
If you are going to upgrade, why not upgrade to something newer?
> In the project I am already using a custom man...
Migration from Delphi 5 to Delphi 2005Hi,
Currently we are using Delphi 5 in that we have lot of source file now we planned to migrate from Delphi 5 to Delphi 2005.
My question is - 1. Is it possible to migrate directly from Delphi 5 to Delphi 2005, my old code was developed using Delphi 5 IDE. Can we able to compile and build without any issue in Delphi 2005?
2. If we can able to do then what are the ways to migrate to Delphi 2005 IDE and also provide some link regarding this migrate?
Thanks,
Rizwan
Rizwan Ahmed schrieb:
> Hi, Currently we are using Delphi 5 in that we have lot of source
> f...
Delphi 2007 RTL in Delphi 7I read somewhere that it is possible to use Delphi 2007's (or for that
matter Delphi 2006's) RTL in Delphi 7 by just recompiling the source of RTL.
Is this really possible? What are the benefits that we can derive using
a higher version's RTL?
TIA
Yogi Yang
Yogi Yang wrote:
> I read somewhere that it is possible to use Delphi 2007's (or for
> that matter Delphi 2006's) RTL in Delphi 7 by just recompiling the
> source of RTL.
If it actually compiles in Delphi 7, I guess it would be possible.
OTOH, if one has Delphi 2007 already, I don't s...
Delphi 7 to Delphi 2009 conversionHello group,
What do I need to do to comile the following code in D2009.
Compiler error after the Else
E2010: Incompatible Types 'AnsiChar' and 'Char'
if isUnicode then
SearchHandle := FindFirstFilew( PWideChar( fn ), FindDataW )
else
SearchHandle := FindFirstFile( PAnsiChar( Ansistring( fn ) ),
FindDataA );
<<<<<compiler error in the above line >>>>>>>>>>>
Regards,
Bryan
> What do I need to do to comile the following code in D2009.
> Compiler error after the Else
> E2010: Incompati...
Using Delphi 7 and Delphi 2010I had a project in Delphi 7.
I worked on it in Delphi 2010.
When I try to open the .dpr again in Delphi 7, the IDE toolbar widens across both monitors, and Delphi 7 locks up.
It appears that Delphi 2010 modifies the .dpr in a way that makes Delphi 7 unable to open it again.
All my forms & units appear to open fine in D7 after D2010, except for the warnings on the ExplicitHeight and ExplicitWidth properties being missing...
I can easily recreate the .dpr, but is this expected behavior?
Thanks.
Tom Field wrote:
> I had a project in Delphi 7.
>
> I worked o...
I wrote an application and used cracked delphi 7, after i bought delphi 7I wrote an application and used cracked delphi 7, I sold it, after i bought delphi 7 and recompiled application, is now my application legal or?
> {quote:title=Ivan Ivanov wrote:}{quote}
> I wrote an application and used cracked delphi 7, I sold it, after i bought delphi 7 and recompiled application, is now my application legal or?
"I embezzled some money from my employer, returned the funds, and then got it back as a bonus. Can I still be arrested?"
Uhhh .... didn't you just confess to a crime?
> {quote:title=Ivan Ivanov wrote:}{quote}
> I wrote an appli...