Delphi 4 to Delphi 2007
I will have to port a D4 application (with source) to D2007.
what kind of problem could I face ?
I will have to go to customer site tommorow to analyse its source code
to quote the work, what should I care of to hestimate the porting time ?
John Terry wrote:
> I will have to port a D4 application (with source) to D2007.
> what kind of problem could I face ?
> I will have to go to customer site tommorow to analyse its source code
> to quote the work, what should I care of to hestimate the porting time ?
You can probably do it by just changi...Delphi 4 to Delphi 2009
Thanks to all who answered my previous question. That was a great help.
And atlast our client agreed to upgrade our delphi version from 4 to Delphi 2009. *Sigh*.
But before that, I need to give the estimation and cost regarding the migration to delphi 2009.
Can anyone tell me is there any tool to migrate from delphi 4 to delphi 2009 or just I need to compile our Delphi 4 application in Delphi 2009.
I have read from the delphi 2009 feature matrix that Delphi 1 through Delphi 2007 import is possible in delphi 2009. But i am not that sure considering the size of our application.
...Delphi and Delphi for .Net
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.
Your information is great appreciated,
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...IOS Setup in Delphi help
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EAAAcQIAAAEAAAD+////AAAAAGoCAABrAgAAbAIAAG...Delphi vs Winform
This might be a little techie, but I think most people here are familiar with Delphi to understand the difference between a TWinControl and TGraphicControl.
I was trying to create a C# Winform project based on a Delphi prototype and ran into this problem which I posted to some Winform forums ...
This led me to an *obvious* deficiency in Winforms programming. I'd like to hear your thoughts.
My question to the Winforms forums describing the problem is copied below:
Hi, I mostly do Delphi development but would like to start my next small work project in Visual S...Is dll developed in Delphi 6 works on Delphi 2?
I have a one dll, whose work is to creates a form with some normal vcl controls, print selected tables and email some reports. It was developed in Delphi 6. Can any other application which was developed in Delphi 2 use that dll.? If not, please let me know in which areas i need change. The dll work is only to print and email.
Srikanth varma wrote:
> I have a one dll, whose work is to creates a form with some normal
> vcl controls, print selected tables and email some reports. It was
> developed in Delphi 6. Can any other application which was d...SEPA components for Delphi with Source Code (Delphi 5
in the european union change next year the Bankingformat to the SEPA Format.
All peoples and companies must change the bankingssoftware and the costumer data form acountnummers in the new IBAN and BIC numbers.
- generate SEPA XML'S
- Calc IBAN
- BIC Database (DE,AT and CH)
Bankinssoftware for Develpoers (Germany only)
El 26/10/13 21:38, A...Delphi 7 to Delphi XE
Have 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?
What I know is that in Delphi 2010 and XE you can choose
between t...Delphi for PHP or Delphi PRISM
I have the opportunity to develop a web-based library management system.
Nothing fancy, just being able to do the usual CRUD stuff for books and
provide a search facility. Borrowing is to be done via an email request
to the library admin who then sends out the book(s). Since both Delphi
for PHP and Delphi PRISM will enable me to develop the app, which one
will allow me to deliver it in less time and also increase (even how
small) my marketability as a web developer? Thanks.
Phillip Flores wrote:
> I have the opportunity to develop a...Delphi 5 to Delphi 6 and up
Trying to add 7Zip compression support to my delphi application.
I am using the ported 7Zip sdk (see their website, they have a link).
I am stumped on how to rewrite a single function:
function ReverseDecode(var Models: array of SmallInt; ....): .....
where the input is mostly a fixed size array of SmallInt.
This code perfectly compiles and functions in Delphi 6 and up, but in Delphi 5 I get the error:
There is no overloaded version of 'ReverseDecode' that can be called with these arguments
And obviously, the input (fixed) isn't the same as the param de...Delphi XE / Delphi 2010
I noticed that Embarcadero® Delphi® 2010 Version is not on the list of products on
Or is it still possible to buy it?
Will RAD Studio XE compile programs written in Delphi 2010 without problems.?
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.
Does anybody know if it is still possible to get a Delphi2010 trial version
(if yes where)?
...Delphi 5 to Delphi XE4
Thinking about making the conversion. Of course we have numerous components such as:
You guys have any advice as to the effort and time it may possibly take. It is a large application, several hundred thousand lines.
And that's what happens when using third party components, a lot of extra work. I have been burned a few times.
I now minimize the use to a few well known suppliers, like TMS.
I have "banned" a lot of other components.
> Thinking about making the conver...Delphi and virus, or virus and Delphi.
There is some discussion about a 'new' virus, that targets Delphi (and
The article is in danish:
but refers to this article:
From the Danish article POV, it seems like Delphi itself is vunerable, which
is not true.
As far as i can see, is the attack vector, injection of (source) code in the
What's going on?
Perhaps checking other thre...Access to legacy (Delphi 4) Midas server from Delphi XE2
My company biggest product is developped with Delphi 4 and uses several Midas servers. It's a really big application (still in evolution, since 1997) , that has been started with Delphi 3.
A partial or complete rewrite of this application is planned in a mid term future, and I must study if we can envisage a soft migration of some parts of the software on Delphi XE2 (or XE4), or if a complete rewrite even of the servers parts is required.
If a complete rewrite must be done, my boss doesn't exclude to study the possibility of using another development environment to rewri...