Search found 7 matches

by Stewie
Wed Jan 19, 2005 6:21 pm
Forum: VCL
Topic: Display a TPointSeries when X axis is showing Date values
Replies: 1
Views: 5299

Display a TPointSeries when X axis is showing Date values

I am having some trouble getting a TPointSeries to display properly when the other line series on a chart are showing Date values on the XAxis. I am using the code below to add the line series values: // populate the chart here too int date = ds->getDate(i); int year = date / 10000; int month = (dat...
by Stewie
Fri Nov 19, 2004 9:19 am
Forum: VCL
Topic: Duplicating the chart background in the financial gallery
Replies: 2
Views: 5255

Thanks Pep, will give it a try !

Stew
by Stewie
Thu Nov 18, 2004 9:16 pm
Forum: VCL
Topic: Duplicating the chart background in the financial gallery
Replies: 2
Views: 5255

Duplicating the chart background in the financial gallery

How do you achieve the 'horizontal stripe' effect on the financial charts in the gallery. i.e. 0-10 is coloured light blue, 10 - 20 is coloured white, 20 - 30 is light blue etc. I've looked through the examples and the TChart dialog but can't work out how to do it. Is it a property of the panel or t...
by Stewie
Thu Nov 18, 2004 10:50 am
Forum: VCL
Topic: Problems aligning two charts in TeeChart 5 / BCB
Replies: 2
Views: 6869

Thanks for that, will give it a try. Don't you mean the BottomAxis LabelsSize rather than LeftAxis (I don't have LeftAxis on my charts). Am adding the CustomBarWidth code too, but my problem is not the relative sizes of the bars but the where they are started.... Have just purchased version 7 so wil...
by Stewie
Wed Nov 17, 2004 2:59 pm
Forum: VCL
Topic: Problems aligning two charts in TeeChart 5 / BCB
Replies: 2
Views: 6869

Problems aligning two charts in TeeChart 5 / BCB

I have two charts, one above the other, holding data with the same X coordinates. The top is a OHLC chart and the bottom is displaying a volume chart. When I populate the charts I am setting both BottomAxis->Minimum to the same value, but the displays are slightly offset. I have the same margins etc...
by Stewie
Thu Jun 03, 2004 2:58 pm
Forum: VCL
Topic: Multiple charts on one graph
Replies: 3
Views: 7876

Josep

Thanks for that, will give the V7 trial a look, can it co-exist with V5 ok or do I need to remove V5 first ?

Cheers

Stew
by Stewie
Thu Jun 03, 2004 11:41 am
Forum: VCL
Topic: Multiple charts on one graph
Replies: 3
Views: 7876

Multiple charts on one graph

Hi I am trying to get a number of graphs on the same page - I can either do this using custom axis or could have multiple TCharts on the same panel separated by splitters. Using the second approach I have seen how to force each chart to change its display when one of the other charts is scrolled, bu...