Search found 132 matches
- Tue Aug 01, 2006 4:02 am
- Forum: VCL
- Topic: CursorTool Z position in Point3D series
- Replies: 4
- Views: 10062
CursorTool Z position in Point3D series
A CursorTool does not change its Z Depth axis position for a Point3D series. It seems that the Z Depth axis value for the cursortool is always the Z value of the last data value added to the series. series1.AddXYZ(1,1,1); series1.AddXYZ(3,2,5); series1.AddXYZ(7,4,3); series1.AddXYZ(2,3,2); series1.A...
- Thu Jul 27, 2006 1:37 pm
- Forum: VCL
- Topic: HorizBar CustomBarHeight behavior changed from 7.06 to 7.07
- Replies: 3
- Views: 5692
Narcis, Did these changes happen to address the issue of "Horizontal Bar series does not show the correct bar width after zooming vertically. If BarWidthPercent is 100, the horizontal center of the bar position appears lower on the vertical axis than it should be." http://www.teechart.net/support/vi...
- Wed Jul 26, 2006 5:16 pm
- Forum: VCL
- Topic: HorizBar CustomBarHeight behavior changed from 7.06 to 7.07
- Replies: 3
- Views: 5692
HorizBar CustomBarHeight behavior changed from 7.06 to 7.07
The behavior of Horizontal Bar series CustomBarHeight has changed from version 7.06 to 7.07. I am using small values of CustomBarHeight to create many thin horizontal lines that can be located at any vertical data value and whose horizontal width can be varied. By varying the value of CustomBarHeigh...
- Wed Jul 26, 2006 4:51 pm
- Forum: VCL
- Topic: Obtain version of TChart at run time ?
- Replies: 1
- Views: 3796
Obtain version of TChart at run time ?
Is it possible to obtain the version of TChart VCL at run time using Delphi ?
The behavior of HozirBar series CustomBarHeight has changed from 7.06 to 7.07 and I'd like to execute different code depending under which version I happen to have compiled the component.
Steve
The behavior of HozirBar series CustomBarHeight has changed from 7.06 to 7.07 and I'd like to execute different code depending under which version I happen to have compiled the component.
Steve
- Tue Jul 18, 2006 4:18 pm
- Forum: VCL
- Topic: Different axis labels for Top and Bottom when aBothHorizAxis
- Replies: 3
- Views: 5711
Narcis, For my application, custom labels has an issue in that their label separation is not automatically recalculated to remove overlap if the chart or its form is resized. I am also using chart1.Assign to copy one chart to another invisible chart so that I may change some of the copied chart's pr...
- Thu Jul 13, 2006 6:00 pm
- Forum: VCL
- Topic: Different axis labels for Top and Bottom when aBothHorizAxis
- Replies: 3
- Views: 5711
Different axis labels for Top and Bottom when aBothHorizAxis
When a series is configured to use both horizontal axis, it is possible to assign a different axis label for the top and for the bottom axis ? I would prefer to do this in the series1.AddXY method rather than OnGetAxisLabel event. OnGetAxisLabel fires for axis labels other than those data values act...
- Fri Jun 23, 2006 1:41 pm
- Forum: VCL
- Topic: HorizLine series PDF Export always shows OutLine and LinePen
- Replies: 5
- Views: 10517
Narcis, Chart1.View3D := false; to view it as 2D. Nothing will be displayed on the chart (since LinePen and OutLine are invisible). But the saved .pdf will show a black line connecting its points. You can add Series1.Pointer.Visible := true; to see the points on the chart. Then the saved pdf will ha...
- Thu Jun 22, 2006 4:22 pm
- Forum: VCL
- Topic: HorizLine series PDF Export always shows OutLine and LinePen
- Replies: 5
- Views: 10517
HorizLine series PDF Export always shows OutLine and LinePen
PDF Export using TeeSavePanel(TPDFExportFormat, Chart1) on a Horizontal Line Series always shows the series OutLine and LinePen even if those properties are made Invisible. Their color always appears Black no matter what they have been set to. ChartPreviewer of the same chart does not show the OutLi...
- Thu Jun 22, 2006 2:50 am
- Forum: VCL
- Topic: ChartPreviewer - change default Detail from Normal to More
- Replies: 4
- Views: 7615
Also, can the size of the printer paper on which the chart to be printed is displayed be increased so that it occupies more of the ChartPreviewer's panel (the gray to white gradient panel) ? It appears to be a fixed percentage. I'd like to make the chart appear larger to the user. I've tried using C...
- Wed Jun 21, 2006 3:38 pm
- Forum: VCL
- Topic: ChartPreviewer - change default Detail from Normal to More
- Replies: 4
- Views: 7615
Thanks Narcis. Can the printer orientation be changed from its landscape default to portrait ? I am displaying the chart on the computer monitor with a black BackWall.Color but wish to print it with a white BackWall.Color. I could temporarily change the BackWall.Color to white and then call ChartPre...
- Mon Jun 19, 2006 8:32 pm
- Forum: VCL
- Topic: ChartPreviewer - change default Detail from Normal to More
- Replies: 4
- Views: 7615
ChartPreviewer - change default Detail from Normal to More
Is it possible to programmatically change the default ChartPreviewer Detail trackbar setting from Normal to More so the user sees an initial setting of More ? Can the margins setting be changed from percent to pixels or better yet to inches ? Also, can the default margins the programmatically set to...
- Fri May 26, 2006 3:47 pm
- Forum: VCL
- Topic: Label Separation when use Axis Items.Add
- Replies: 1
- Views: 4164
Label Separation when use Axis Items.Add
Axis Items.Clear followed by Items.Add results in every axis label being displayed and possibly overlapping. Is there a way to have the chart check for overlapped labels before drawing them as it normally does with standard axis labels ?
Steve
Steve
- Tue May 23, 2006 2:49 pm
- Forum: Wishes and ideas
- Topic: ChartAxis.LabelsAlign for Horizontal axis
- Replies: 1
- Views: 7914
ChartAxis.LabelsAlign for Horizontal axis
The LabelsAlign property for vertical axes functions as a justification property. Could the same be provided for horizontal axes ? This would allow the axis label to be Left, Center or Right justifed under or above its tick ? Could this justificaiton be provided for on an individual label basis, per...
- Mon May 22, 2006 3:49 pm
- Forum: VCL
- Topic: Persist changed LabelText when Assign chart to another chart
- Replies: 0
- Views: 4587
Persist changed LabelText when Assign chart to another chart
I am using chart1.Assign to copy one chart to another invisible chart so that I may change some of the copied chart's properties (colors) before it is printed. I do not wish to change these properties on the original chart because the user would see them. The original chart has series created at run...
- Fri May 12, 2006 3:07 pm
- Forum: VCL
- Topic: DepthTop axis ZPosition editor value not used at run time
- Replies: 3
- Views: 6653
The Z % property is not saved from design time to run time. Follow my suggstions in another post regarding the Depth Top axis line moving the incorrect direction with Z% Position: Add a line series to a chart (a 3D line series is ok to use). Go to : chart > axis and select the Depth Top axis. Go to ...