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Delphi 2005 - TeeChart Standard 4.04 - IntraWeb 7.2.14

 
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Tamas Bessenyei
Guest





PostPosted: Mon Nov 27, 2006 9:12 am    Post subject: Delphi 2005 - TeeChart Standard 4.04 - IntraWeb 7.2.14 Reply with quote



Hi,

I am using Delphi 2005 Professional with shipped TeeChart Standard 4.04 and
IntraWeb 7.2.14.

I am developing IntraWeb application, and I should use Chart component.

I have searched the internet, and I found, there is IWChart component, which
could be the solution.
I found the following link:
http://www.steema.com/products/teechart/demos/vcl_demos/IntraWeb/intraweb.html
but it has not got any download link for Delphi 2005 + TeeChart 4.04 +
IntraWeb 7.2.14

My question is:
What should I do to get and use IWChart?

I have asked this question from Borland Hungary support
(because I saw on Steema home page, that for bundled TeeChart Borland
provides the support),
but they could not help me. (They said: try searching on Delphi Super page!)


Best regards,

Tamas Bessenyei
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Giorgio Vanoni
Guest





PostPosted: Tue Nov 28, 2006 3:16 pm    Post subject: Re: Delphi 2005 - TeeChart Standard 4.04 - IntraWeb 7.2.14 Reply with quote



Quote:

My question is:
What should I do to get and use IWChart?


I use to use a normal tchart, fill with the series, save to a bitmap and show.
Something like this:

Create a "normal" form (TFrmGraph), not an IW form and place a chart.
Now in iwform buttonclick (example) call a function called CreateGraph


function CreateGraph( pass what your data ):string; // return the bmp file
begin
Result := '';
with TFrmGraph.Create(nil) do begin
Chart.Color := clWhite;
Chart.BevelOuter := bvNone;
Chart.Legend.Visible := true;

Series1.Clear;
for i:=0 to .... do begin
Series1.Add(....,....);
end;
Filename := CreateAUniqueNameProc; // function to create a unique name
Chart.SaveToBitmapFile(ExtractFilePath(ParamStr(0)) + 'Files\pdf\' + FileName + '.bmp');
Result := FileName;

Free;
end;
end;

Giorgio.
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Tamas Bessenyei
Guest





PostPosted: Tue Nov 28, 2006 10:29 pm    Post subject: Re: Delphi 2005 - TeeChart Standard 4.04 - IntraWeb 7.2.14 Reply with quote



Thanks Giorgio,

your solution is OK, but I am using IWdbGrid, and when I am browsing the
records by IWdbNavigator (next, prior,first,last)
I have to display the actual record in a chart. (Plus I am using at least 6
different type charts, so I have to prepare these off-line.)

Using your solution I have to generate a bmp file for each click. (This file
is about 800kB, and the server has to save and load this file after each
click)

Regards,

Tamas



"Giorgio Vanoni" <g.vanoni (AT) synweb (DOT) info> wrote in message
news:456bfe46 (AT) newsgroups (DOT) borland.com...
Quote:

My question is:
What should I do to get and use IWChart?


I use to use a normal tchart, fill with the series, save to a bitmap and
show.
Something like this:

Create a "normal" form (TFrmGraph), not an IW form and place a chart.
Now in iwform buttonclick (example) call a function called CreateGraph


function CreateGraph( pass what your data ):string; // return the bmp file
begin
Result := '';
with TFrmGraph.Create(nil) do begin
Chart.Color := clWhite;
Chart.BevelOuter := bvNone;
Chart.Legend.Visible := true;

Series1.Clear;
for i:=0 to .... do begin
Series1.Add(....,....);
end;
Filename := CreateAUniqueNameProc; // function to create a unique
name
Chart.SaveToBitmapFile(ExtractFilePath(ParamStr(0)) + 'Files\pdf\'
+ FileName + '.bmp');
Result := FileName;

Free;
end;
end;

Giorgio.
Back to top
Narcís Calvet
Guest





PostPosted: Fri Dec 01, 2006 6:31 pm    Post subject: Re: Delphi 2005 - TeeChart Standard 4.04 - IntraWeb 7.2.14 Reply with quote

Hi Tamas,

You should download the TeeChart packages for Intraweb from here:

http://www.steema.com/products/teechart/demos/vcl_demos/IntraWeb/intraweb.html

Since the version combination you need is not available you should choose
the nearest combination possible and update the TChart for Intraweb packages
references to your current TeeChart and Intraweb versions, compile and
install them. Instructions are included with the packages.


--
Best Regards,

Narcis Calvet
Steema Support Central
http://support.steema.com

"Important note: If you are a TeeChart registered customer, please post your
support questions at Steema's Support monitored Forums for customers:
http://support.steema.com for a prompter reply."


Tamas Bessenyei wrote:
Quote:
Hi,

I am using Delphi 2005 Professional with shipped TeeChart Standard
4.04 and IntraWeb 7.2.14.

I am developing IntraWeb application, and I should use Chart
component.
I have searched the internet, and I found, there is IWChart
component, which could be the solution.
I found the following link:
http://www.steema.com/products/teechart/demos/vcl_demos/IntraWeb/intraweb.html
but it has not got any download link for Delphi 2005 + TeeChart 4.04 +
IntraWeb 7.2.14

My question is:
What should I do to get and use IWChart?

I have asked this question from Borland Hungary support
(because I saw on Steema home page, that for bundled TeeChart Borland
provides the support),
but they could not help me. (They said: try searching on Delphi Super
page!)

Best regards,

Tamas Bessenyei
Back to top
Tamas Bessenyei
Guest





PostPosted: Mon Dec 11, 2006 4:38 pm    Post subject: Re: Delphi 2005 - TeeChart Standard 4.04 - IntraWeb 7.2.14 Reply with quote

Thanks,

It's working. I had to modify 'Tee77' to 'Tee', and 'Intraweb_70_70' to
'Intraweb_72_90' in 'requires' section.


Tamas




"Narcís Calvet" <support (AT) steema (DOT) com> wrote in message
news:4570207f (AT) newsgroups (DOT) borland.com...
Quote:
Hi Tamas,

You should download the TeeChart packages for Intraweb from here:

http://www.steema.com/products/teechart/demos/vcl_demos/IntraWeb/intraweb.html

Since the version combination you need is not available you should choose
the nearest combination possible and update the TChart for Intraweb
packages references to your current TeeChart and Intraweb versions,
compile and install them. Instructions are included with the packages.


--
Best Regards,

Narcis Calvet
Steema Support Central
http://support.steema.com

"Important note: If you are a TeeChart registered customer, please post
your
support questions at Steema's Support monitored Forums for customers:
http://support.steema.com for a prompter reply."


Tamas Bessenyei wrote:
Hi,

I am using Delphi 2005 Professional with shipped TeeChart Standard
4.04 and IntraWeb 7.2.14.

I am developing IntraWeb application, and I should use Chart
component.
I have searched the internet, and I found, there is IWChart
component, which could be the solution.
I found the following link:
http://www.steema.com/products/teechart/demos/vcl_demos/IntraWeb/intraweb.html
but it has not got any download link for Delphi 2005 + TeeChart 4.04 +
IntraWeb 7.2.14

My question is:
What should I do to get and use IWChart?

I have asked this question from Borland Hungary support
(because I saw on Steema home page, that for bundled TeeChart Borland
provides the support),
but they could not help me. (They said: try searching on Delphi Super
page!)

Best regards,

Tamas Bessenyei

Back to top
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