Search found 27 matches

by Lucien
Tue May 13, 2008 6:24 am
Forum: VCL
Topic: TSeriesGroups
Replies: 4
Views: 1217

Hi the first sentance should read?

It does not help if I send you the Delphi Project files because when you save the project and then recall it the serries allocated to the group series are not reflected in the specified seriesgroups as they should be.
by Lucien
Tue May 13, 2008 6:22 am
Forum: VCL
Topic: TSeriesGroups
Replies: 4
Views: 1217

Hi I tried this but the problem persists. It does not help if I send you the Delphi Project files because when you save the project and then recall it the serries allocated to the group series are not reflected in the specified series as they should be. Please can you try the following: 1) Use a TDB...
by Lucien
Mon May 12, 2008 11:09 am
Forum: VCL
Topic: TSeriesGroups
Replies: 4
Views: 1217

TSeriesGroups

Hi I setup seriesgroups in the Delphi IDE, but at runtime the series in the different seriesgroups are missing (the settings are not saved). At the moment I am having to reallocate these series into the different groups with code. It would be better if I could save the series into their groups at de...
by Lucien
Mon Nov 26, 2007 10:04 am
Forum: VCL
Topic: Colorgrid Series and TEdit Components
Replies: 3
Views: 1326

Hi Narcís This does not suite my applications. I would like to have a series that instead of having a caption/ or has a caption and Tedit component. Makes for better looking data entry screens especially when the window dimensions keep changing. Can I inherit from existing series to impliment this i...
by Lucien
Mon Nov 26, 2007 9:25 am
Forum: VCL
Topic: Null Values
Replies: 1
Views: 878

Null Values

I want to change some 0 (zero) values in a series to null values so that they will not be rendered. What value must I change the double/floating variables to for this to take place?

The series are from a table and I want some 0 values not to be drawn on the charts.

Thanks
by Lucien
Tue Nov 13, 2007 7:14 am
Forum: VCL
Topic: X-Y Coordinates
Replies: 1
Views: 737

X-Y Coordinates

I can get the values of screen coordinates and serries values using the serries and axes methods. However I need to get the corresponding X-Y values from serries. So if I have a line serries and want to get the corresponding y value of a given X. How do I do that?
by Lucien
Thu Oct 25, 2007 9:39 am
Forum: VCL
Topic: Colorgrid Series and TEdit Components
Replies: 3
Views: 1326

Colorgrid Series and TEdit Components

Hi At present I find it useful to use the colorgrid series for data input with the Tedit components. I use the OnAfterDraw method to move the various Tedit objects to the neccessary blocks. Great for input when screen coordinates change, plus you have all the added benifits of the tchart class. What...
by Lucien
Thu Oct 25, 2007 9:26 am
Forum: VCL
Topic: Inst-problem with Teechart V8 / Quickreport Pro V4 /BDS2006
Replies: 10
Views: 5199

Hi Udo,

I also only have BDS2006 and I managed to get it working !
Not too much effort.

Regards
Lucien
by Lucien
Thu Oct 25, 2007 7:19 am
Forum: VCL
Topic: Inst-problem with Teechart V8 / Quickreport Pro V4 /BDS2006
Replies: 10
Views: 5199

Hi I also had problems with this. The following sorted me out. Substitute relevant D2007 references with D2006 names. Lucien. To follow on from your request, we've made some tests and I've written a first outline of what probably will end in a general article of "how-to install TQR for Teechart v7.1...
by Lucien
Thu Oct 25, 2007 4:39 am
Forum: VCL
Topic: Quick Report IV Components for TeeChart8 & TeeTree
Replies: 4
Views: 1476

Hi Narcís,

I followed detailed instructions on installing Teechart comp. for Quick Reports it works fine.

Thanks
Lucien
by Lucien
Wed Oct 24, 2007 9:40 am
Forum: VCL
Topic: Quick Report IV Components for TeeChart8 & TeeTree
Replies: 4
Views: 1476

Hi Narcís, I managed to compile, build, instal the components for TeeChart to work with Quick Reports V 4.07. Delphi 2006. Works fine at design time but at runtime when trying to preview I get Metafile Error. I think it says "invalid Metafile". Any Ides ? Regards Lucien PS: I see you guys have been ...
by Lucien
Wed Oct 17, 2007 10:27 am
Forum: VCL
Topic: Quick Report IV Components for TeeChart8 & TeeTree
Replies: 4
Views: 1476

Quick Report IV Components for TeeChart8 & TeeTree

I am using Delphi 2006, I have managed to load the Quick Report IV component for TeeChart. I found there was an error with the naming of two requirement files. One for each of the compilations. Once I renamed them it worked correctly. I need the files for TeeTree so that Quick Reports will print thi...