Search found 15 matches

by DTech
Mon Apr 25, 2005 12:07 pm
Forum: ActiveX
Topic: Entry point GdiGradientFill not located in GDI32.dll
Replies: 2
Views: 5085

Entry point GdiGradientFill not located in GDI32.dll

Josep,
Thank you. We'll just have to do that if we are going to expect the same machines to continue to work with evolving packages and operating systems.
Thanks,
Dean Darsey
by DTech
Tue Apr 19, 2005 5:23 pm
Forum: ActiveX
Topic: Entry point GdiGradientFill not located in GDI32.dll
Replies: 2
Views: 5085

Entry point GdiGradientFill not located in GDI32.dll

Steema, Just before a plot displays, I have found one NT machine in our office that displays the message, "The procedure entry point GdiGradientFill could not be located in the dynamic link library GDI32.dll." Other NT and XP machines do not have this problem. The machine where this problem occurs i...
by DTech
Wed Mar 02, 2005 3:07 pm
Forum: ActiveX
Topic: Rotate an annotation?
Replies: 1
Views: 3912

Rotate an annotation?

Support Staff, The following code snippet creates an annotation. It would be of great help to me if I could figure out how to rotate the annotation 90 degrees. I've tried everything I can think of. Do you have any thoughts or suggestions? Thanks, Dean Darsey Private Sub Form_Load() Dim AnnoNum As In...
by DTech
Mon Nov 22, 2004 4:08 am
Forum: ActiveX
Topic: AddArrayGrid / SetMinMax Do Not Display Chart Where Desired
Replies: 3
Views: 6257

SetMinMax

Hmmm...it looks like SetMinMax does not work the way I need. It looks like the parameters AMin and AMax in SetMinMax(AMin, AMax: Double) are just literal "Index" values to show on the axis. Since the AddArrayGrid(NumX, NumZ: Integer; XZArray: OleVariant) method gets passed the "number" of X's and th...
by DTech
Fri Nov 19, 2004 4:03 pm
Forum: ActiveX
Topic: AddArrayGrid / SetMinMax Do Not Display Chart Where Desired
Replies: 3
Views: 6257

AddArrayGrid / SetMinMax Do Not Display Chart Where Desired

Josep, I have used the snippet below you provided me in another post ("No axis min / max using AddArrayGrid or SetMinMax"). Thank you, very much. Private Sub Form_Load() Dim XZArray() As Double Dim x As Integer, z As Integer With TChart1 .Legend.Visible = False .AddSeries scSurface .Axis.Depth.Visib...
by DTech
Thu Nov 18, 2004 4:14 pm
Forum: ActiveX
Topic: No axis min / max using AddArrayGrid or SetMinMax
Replies: 3
Views: 6246

Other SetMinMax parameters shift plot around

Yes, that works, but try the SetMinMax with different parameters: .Axis.Bottom.SetMinMax 10, 40 .Axis.Depth.SetMinMax 20, 40 OR .Axis.Bottom.SetMinMax -1, 2 .Axis.Depth.SetMinMax -2, 0 The chart is not seen or only partially seen. When using .asSurface.AddArrayGrid, how can I display the chart data ...
by DTech
Mon Nov 15, 2004 8:33 pm
Forum: ActiveX
Topic: No axis min / max using AddArrayGrid or SetMinMax
Replies: 3
Views: 6246

No axis min / max using AddArrayGrid or SetMinMax

The AddArrayGrid method below gives me a nice surface. TChart1.Series(2).asSurface.AddArrayGrid UBound(Positions), UBound(StepAngles), AmpGrid Using AddArrayGrid, however, does not supply the min and max values for the X and Z axes that I need. So I thought the solution would be to use SetMinMax, bu...
by DTech
Wed Nov 10, 2004 5:44 pm
Forum: VCL
Topic: DepthAxis position
Replies: 6
Views: 6854

Depth axis moved but the ticks, numbers, title do not move

I'm experiencing the same problem and was wondering when the fix is expected to be in a release. With the code below, the Depth axis is moved but the ticks, numbers, and title do not move. .Axis.Depth.Title.Caption = "DEPTH" .Axis.Depth.Visible = True .Axis.Depth.Otherside = True .Axis.Depth.ZPositi...
by DTech
Tue Oct 26, 2004 8:13 pm
Forum: ActiveX
Topic: Legend/annotations tied to chart controls shift when printed
Replies: 4
Views: 7130

Legend/annotations tied to chart controls shift when printed

YES, now we're cooking with grease! :D Thank you, that works! To sum it all up, to produce printouts where the legend and annotations are exactly as shown on the screen (WYSIWYG-What You See Is What You Get), you need to do three things: 1. Place all positioning statements in the OnBeforeDrawSeries ...
by DTech
Tue Oct 26, 2004 12:18 pm
Forum: ActiveX
Topic: Legend/annotations tied to chart controls shift when printed
Replies: 4
Views: 7130

legend/annotation still shifting

I had only been trying it from the development environment, but generating the exe, closing down the development environment, and running the stand-alone exe produced the same shifting of legend and annotation. The display of the chart in the print-preview looks great. Also, hitting the TeeCommander...
by DTech
Mon Oct 25, 2004 12:46 pm
Forum: ActiveX
Topic: Legend/annotations tied to chart controls shift when printed
Replies: 4
Views: 7130

Legend/annotations tied to chart controls shift when printed

The following code displays a chart with open space on the right side and bottom of the chart area. In these open areas, the code displays a text annotation and the legend. When I print the chart from the print button on the TeeCommander bar, the legend and text annotation are not printed in the cor...
by DTech
Wed Oct 20, 2004 9:50 pm
Forum: ActiveX
Topic: Filling in Contour Lines with Colors (colorfill)
Replies: 2
Views: 5632

colorfille

Thanks for adding this as a feature request. We will want to use that as soon as it is available. For now, the work-around you suggested is working and meeting the requirements...thanks!! I'm sure the new colorfill contour feature will be a bit speedier, but this work-around is good for now. Thanks!
by DTech
Wed Oct 20, 2004 9:45 pm
Forum: ActiveX
Topic: Is displaying a solid 3D object, like a sphere, possible?
Replies: 4
Views: 7387

Solid 3D Object

Thanks for the suggestion, but the 3D Bubble series is not what I was talking about. What I will have is a complex set of points in 3D space that define some solid 3D object. I was hoping to be able to display this object on the TeeChart...basically the step beyond the surface series to a solid 3D o...
by DTech
Tue Oct 19, 2004 4:16 pm
Forum: ActiveX
Topic: Is displaying a solid 3D object, like a sphere, possible?
Replies: 4
Views: 7387

Is displaying a solid 3D object, like a sphere, possible?

Does TeeChart support the display of solid 3D objects like a sphere? I've tried Surface and TriSurface series without success.

Thank you very much,
DTech
by DTech
Thu Oct 14, 2004 4:28 pm
Forum: ActiveX
Topic: Filling in Contour Lines with Colors (colorfill)
Replies: 2
Views: 5632

Filling in Contour Lines with Colors (colorfill)

On my contour series, I need to see black contour lines, but, if the user clicks a checkbox, I need to colorfill the contours with different colors. I can color the contour lines themselves, but I cannot find any properties that allow me to fill in contours with a color. Any thoughts?
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