Search found 745 matches
- Sun Nov 23, 2003 5:11 pm
- Forum: VCL
- Topic: Marks inside of stacked bars?
- Replies: 11
- Views: 32150
Hi. Pascal. Not automatically. But you can do several things: 1) Add extra line (summary) to existing mark text. This can be done in TChartSeries.OnGetMarkText event. 2) Manually draw required texts above series marks in TChart OnAfterDraw event. Basically, use TChart.Canvas.TextOut method to paint ...
- Sat Nov 22, 2003 7:21 am
- Forum: VCL
- Topic: TQRChart - printing gridlines using Metafile setting
- Replies: 7
- Views: 21176
Re: TQRChart - no gridlines when printing
It's possible, but it's also possible the problem is in core Delphi metafile routine and it shows up in Quick Report.5889909 wrote:Does that mean the fault lies with Quick Report?
- Fri Nov 21, 2003 6:30 am
- Forum: VCL
- Topic: TQRChart - printing gridlines using Metafile setting
- Replies: 7
- Views: 21176
- Fri Nov 21, 2003 6:29 am
- Forum: VCL
- Topic: Marks inside of stacked bars?
- Replies: 11
- Views: 32150
Do you have any code examples for this? Yes, sure. Try using the following code: procedure CenterMarks(barSeries: TBarSeries); var i : Integer; yPos,yPos1,yPos2: Integer; xPos: Integer; MarkPos: TSeriesMarkPosition; begin MarkPos := TSeriesMarkPosition.Create; for i := 0 to barSeries.Count - 1 do b...
- Thu Nov 20, 2003 6:48 am
- Forum: VCL
- Topic: TeeChart Pro 5, D6, Intraweb 6
- Replies: 4
- Views: 16128
Thanks for the help! My description was incomplete. When I change the reference from Intraweb_50_60 to Intraweb_60_60, it wants to recompile the Intraweb package, but it can't. Before I test the packages with the latest IW version, try setting the IMPLICITBUILD flag to OFF (select the "Explicitly r...
- Thu Nov 20, 2003 6:42 am
- Forum: VCL
- Topic: Create Comparison graph from a table
- Replies: 1
- Views: 9598
Hi. You could use one of the cross tab features included in TeeChart (check the demo to see how it works), but I think your solution is also quite good. Well, you could pre-create specific number of series and then display/hide them by setting the TChartSeries.Active property, but freeing and re-add...
- Wed Nov 19, 2003 2:49 pm
- Forum: VCL
- Topic: Marks inside of stacked bars?
- Replies: 11
- Views: 32150
Hi, Pascal. One easy workarund for this is to set marks ArrowLength propety to negative (reasonable) value. For example, the following code: Series1.Marks.ArrowLength := -25; will display marks inside bars. Of course, the problem might arise if bars heights are less than 25 pixels, but in other case...
- Mon Nov 17, 2003 5:15 pm
- Forum: VCL
- Topic: series1.GetVertAxis.SetMinMax with aBothVertAxis does Left
- Replies: 1
- Views: 9360
Hi. True, I get the same results even with the latest TeeChart v7 beta sources. I guess SetMinMax was designed as TChartAxis method and should work only with single axis. In your case the workaround is to manually set right axis scale. I'd place the code in the TChart.OnZoom event. Here is pseudo-co...
- Mon Nov 17, 2003 5:11 pm
- Forum: VCL
- Topic: Link series with right axis
- Replies: 1
- Views: 9159
- Mon Nov 10, 2003 5:46 pm
- Forum: VCL
- Topic: Using TCHART to create web graphs in apache webbroker module
- Replies: 1
- Views: 9802
Hi. Are you having problems only with TChart component in module or apache modules in general ? I must say I haven't tried it myself, but Brian Long wrote a good article about Delphi Apache modules a while ago. You can read it online at: http://www.thedelphimagazine.com/samples/1222/1222.htm There i...