TeeChart's features demo

[report]

I can find the TeeChart's features demo, available at TeeChart's program group in order to see an example at "All Features\Welcome !\Chart Styles\Financial\Candle (OHLC)\Axis Labels no Weekends".
Do I have some installation problem?

[Narcís]

Hi fabio,

Did you use the binary installer to install TeeChart or you used the source code installer? To have the demo you'll need to install using the binary installer as the source code installer doesn't include examples nor documentation.

[report]

I've installed using the TeeChart7.05SourceCode.exe
How can I install in the correct way?
Could you help me?

[Narcís]

Hi fabio,

You should log into our Customer Download Area and click on the binary installers link, select the installer for your desired IDE and run this installer.

Please notice that current release is v7.06.

[report]

Hi Narcís,

Thanks, now it works.

I have another problem.
I have a financial chart with different custom axes and series and I would like to use the cursor tool.
I realized that when I change of mouse to another series, I don't have the cursor vertical line on the others series.
How can I do this cursor "draw" a vertical line in all of my series?

Best regards,

[Narcís]

Hi fabio,

Has this cursor any series associated? You could try not assigning any series to it.

[report]

I try to not assigning any series, but it didn't work.
Even any series association, the cursor has associated just the series1.
Do you have any clue?

Best regards,

[Narcís]

Hi fabio,

Could you please send us an example we can run "as-is" to reproduce the problem here? You can post your files at [url]news://www.steema.net/steema.public.attachments[/url] newsgroup.

Thanks in advance.

[report]

Hi Narcís,

I've just sent you the files at news://www.steema.net/steema.public.attachments newsgroup.

Thanks.

[report]

I've found a problem when I try to change the color of Histogram MACD.
The color no changes.

You can see it in the same example I've sent you about the cursor.

Thanks.

[Narcís]

Hi fabio,

I've just sent you the files at news://www.steema.net/steema.public.attachments newsgroup.

Thanks for the files but I can't run the project as I don't have the database connection. Could you please send me further instructions on how to make it work or send another example project I can run "as-is" to reproduce the problem here?

I've found a problem when I try to change the color of Histogram MACD.
The color no changes.

This is because MACD creates a set of "internal" sub-series. You can use something like the code below to change the Histogram color of the MACD function.

Code: Select all

procedure TForm1.FormCreate(Sender: TObject);
var
  i: Integer;
begin
  Series1.FillSampleValues();

  for i:=0 to Chart1.SeriesCount-1 do
    if (Chart1[i] is TVolumeSeries) then Chart1[i].Color:=clYellow;
end;