Search found 13 matches

by quickweb
Mon Jul 16, 2007 7:44 am
Forum: VCL
Topic: Bollinger Color
Replies: 4
Views: 7523

Thank you verry much.
It works.
Cristina
by quickweb
Fri Jul 13, 2007 11:24 am
Forum: VCL
Topic: Bollinger Color
Replies: 4
Views: 7523

Hi, I think, my code is the same (in C++). TBollingerFunction* f = (TBollingerFunction*)fSeries->FunctionType; f->LowBandPen->Color = clAqua; f->LowBandPen->Style = psSolid; More than that when I read the lowbandpen color I read the right color. But the series are drawn both with fSeries color (the ...
by quickweb
Thu Jul 12, 2007 3:22 pm
Forum: VCL
Topic: Bollinger Color
Replies: 4
Views: 7523

Bollinger Color

Hi, I don't know what I am doing wrong with settings for bollinger function properties because the LowBand color is not updated. The color is update in the same time with highband and with color of this. I create a function with default properties, and after that assign new properties: // set Bollin...
by quickweb
Tue Jul 10, 2007 12:19 pm
Forum: VCL
Topic: TVolumeSeries color
Replies: 7
Views: 12096

Hi, Also, I don't know what I am doing wrong with settings for bollinger function properties because the LowBand color is not updated. I create a function with default properties, and after that assign new properties: // set Bollinger function properties TLineSeries* fSeries = indicatorObject->serie...
by quickweb
Tue Jul 10, 2007 11:58 am
Forum: VCL
Topic: TVolumeSeries color
Replies: 7
Views: 12096

Hello,
It works. Thank you.

Cristina
by quickweb
Mon Jul 09, 2007 3:56 pm
Forum: VCL
Topic: TVolumeSeries color
Replies: 7
Views: 12096

TVolumeSeries color

I have uploaded a demo to the upload server. This demo reproduces the bug: - open up a chart, edit the properties by altering the volume series color - apply that property; you will notice the chart volume series is not altered - add some more points to the series. The effect is that the new points ...
by quickweb
Fri Jul 06, 2007 2:47 pm
Forum: VCL
Topic: TVolumeSeries color
Replies: 7
Views: 12096

TVolumeSeries color

hello, I have the following step programs: 1. savechart (initial chart) to strem; 2. load chart from stream in another chart; 3. change chart properties: series color, chart background.... When I change TVolumeSeries color, the new color is applyed in chart. After these I want to apply the new prope...
by quickweb
Wed May 23, 2007 4:04 pm
Forum: VCL
Topic: TeeSplitInLines(LabelText,' ')
Replies: 1
Views: 3708

TeeSplitInLines(LabelText,' ')

Hello,
I cannot find in Borland C++ this funcion, hereunder
TeeSplitInLines(LabelText,' ').

I want to display the axis labels multiline when style is text.
Please hekp me.

Thank you,
Cristina
by quickweb
Mon May 21, 2007 9:16 am
Forum: VCL
Topic: Function series management
Replies: 4
Views: 6666

Hello,
Sorry,
In fact I assumed that the type for internal series is TLineSeries. It seems do not be. I had another such of condition above and this was the reason.

Thank you,
Cristina
by quickweb
Sat May 19, 2007 8:21 pm
Forum: VCL
Topic: Function series management
Replies: 4
Views: 6666

Hello, procedure TForm1.Button1Click(Sender: TObject); var i: Integer; begin for i:=Chart1.SeriesCount-1 downto 0 do if ((Chart1 .FunctionType is TBollingerFunction) or not (Chart1 .ShowInLegend))then Chart1.RemoveSeries(i); end; This is not working. I've tried like that (my code is in Borland C++ a...
by quickweb
Fri May 18, 2007 2:51 pm
Forum: VCL
Topic: Add Candles before index 0
Replies: 4
Views: 6425

Hello again,
After many trials without any success I have a observation:

1. if I put date as X series' x value , the problem with weekends it is not solved.

Could you answer to me if there is any possibility to order after label value?

Thank you,
Cristina
by quickweb
Fri May 18, 2007 11:08 am
Forum: VCL
Topic: Add Candles before index 0
Replies: 4
Views: 6425

Add Candles before index 0

Hello, I need to add data at runtime for a candle data series, with the method to skip weekends, given by you. While this is fairly easy if you try to add candles after the newest one, the problem appears on adding candles before the first candle on my chart. Is there any method to add candles befor...
by quickweb
Fri May 11, 2007 8:42 am
Forum: VCL
Topic: Function series management
Replies: 4
Views: 6666

Function series management

Hello, I want to know if there is a way of tracking down the series related to a certain function I have defined at runtime. For example, suppose I need to add and then remove a Bollinger Bands function. Adding it is easy, but this function would generate two additional line series to my chart. At a...