Search found 9527 matches

by Yeray
Mon Jul 28, 2008 8:27 am
Forum: ActiveX
Topic: Customizing Bottom Axis Labels
Replies: 1
Views: 3758

Hi marathoner,

You could use custom labels or OnGetAxisLabel event to customize your axes' labels.
by Yeray
Mon Jul 28, 2008 8:21 am
Forum: ActiveX
Topic: Change individual candle bar color
Replies: 1
Views: 4695

Hi David, I've tried what you say, and I've been able to set open-close colors, up-down color and even border width and color with TeeChart AX v6.0.1.1. These are customizations for the whole series and not for individual candles, but you can use OnGetPointerStyle event to apply each setup to differ...
by Yeray
Thu Jul 24, 2008 9:38 am
Forum: ActiveX
Topic: Fixing one side of the zoom rectangle?
Replies: 4
Views: 6517

Hi Phil, Then you should draw your custom Rectangle while the mouse holds down and apply a custom zoom at OnMouseUp event. Something as follows: Dim EndX, EndY As Double Dim Go As Boolean Private Sub Form_Load() TChart1.Aspect.View3D = False TChart1.AddSeries scPoint TChart1.Series(0).FillSampleValu...
by Yeray
Thu Jul 24, 2008 8:20 am
Forum: VCL
Topic: 2 sets of axisarrowtools for the same axis
Replies: 13
Views: 20784

Hi Colin,

1. Scrollbars should work with DateTime axis. Have you received this example from Narcis?

2. So, you are planning to add a slider to do something similar as the Zoom slider does in the Design Time editor?
by Yeray
Wed Jul 23, 2008 9:01 am
Forum: ActiveX
Topic: Fixing one side of the zoom rectangle?
Replies: 4
Views: 6517

Hi Phil, If we understood well, you are trying to do something as following: Dim MinLeft As Double Private Sub Form_Load() TChart1.Aspect.View3D = False TChart1.AddSeries scPoint TChart1.Series(0).FillSampleValues 25 TChart1.Environment.InternalRepaint MinLeft = TChart1.Axis.Left.Minimum MinBottom =...
by Yeray
Wed Jul 23, 2008 8:40 am
Forum: VCL
Topic: 2 sets of axisarrowtools for the same axis
Replies: 13
Views: 20784

Hi Colin, I've added you request to the wish list to be considered those enhancements in future releases (TV52013268). Meanwhile, consider using buttons as I told you before. Or even you could use an Arrow series with only two arrows. This option would be harder to implement as you will need to reca...
by Yeray
Wed Jul 23, 2008 8:08 am
Forum: ActiveX
Topic: Magnifying Glass icon for zooming in?
Replies: 5
Views: 7052

Hi Phil, We are not sure to understand what are you exactly trying to do here. Please, take a look at the Tutorial 11 - Zoom and Scroll and at the demo What's New/New Chart Tools/Magnify . If you still have problems with it, please, feel free to explain it. You will find both tutorials and demos at ...
by Yeray
Tue Jul 22, 2008 8:29 am
Forum: VCL
Topic: word wrap on axis titles?
Replies: 1
Views: 4236

Hi Ed, I'm afraid there is not an automatic option to do that. However, you could calculate the length of the title string in pixels, compare with the axis size, and add your "end of line" manually. Here is how your method could start: procedure TForm1.WordWrap; begin //Bottom Axis Canvas.Font.Size ...
by Yeray
Mon Jul 21, 2008 8:14 am
Forum: VCL
Topic: 2 sets of axisarrowtools for the same axis
Replies: 13
Views: 20784

Hi Colin, Sorry, but I do not understand what you mean about using little buttons. How do I put little buttons on the chart axis? I mean a Standard TButton. Not any TChart tool. For example, the button which would do something similar as the left arrow could be: procedure TForm1.Button1Click(Sender:...
by Yeray
Mon Jul 21, 2008 7:43 am
Forum: VCL
Topic: problem to install teechart
Replies: 20
Views: 19086

Hola José,

Pues nos alegramos que lo hayas solucionado.
by Yeray
Thu Jul 17, 2008 9:54 am
Forum: ActiveX
Topic: Surface Smoothing
Replies: 4
Views: 6559

Hi bkaff,

Yes, you are right. It seems to be a bug from TeeChart 7.08 VCL and up. And that has been propagated to ActiveX from 7.0.0.7 and up.
We've added it to the wish list to be fixed in future releases (TV52013251).
by Yeray
Thu Jul 17, 2008 8:38 am
Forum: VCL
Topic: 2 sets of axisarrowtools for the same axis
Replies: 13
Views: 20784

Hi Colin, Here I found a little problem. If you want two arrows superposed, you may want to give preference to the little one. To do this, the little arrow must be above the big one at the tools list. But then, you'll have the big arrow painted above the little one. So you'll be able to click the li...
by Yeray
Tue Jul 15, 2008 9:54 am
Forum: VCL
Topic: problem to install teechart
Replies: 20
Views: 19086

Hola José, Los pantallazos que has enviado nos hacen sospechar nuevamente que es posible que no estés en Windows con derechos de administrador, sinó de invitado. Otra comprobación que podrias hacer seria marcar el botón "Mostrar procesos de todos los usuarios" del mismo administrador de tareas. Así,...
by Yeray
Tue Jul 15, 2008 9:22 am
Forum: ActiveX
Topic: Making Isometric 3d grapsh
Replies: 14
Views: 25820

Hi QuixioteMx, Here is how I would draw the first two planes. Note that now the point series is not needed but I calculate the points in the same way. Private Sub TChart1_OnAfterDraw() Dim Ancho, Largo, Alto, InicioX, InicioY, InicioZ, FinX, FinY, FinZ, btapa Ancho = 50 Largo = 50 Alto = 25 btapa = ...
by Yeray
Mon Jul 14, 2008 7:44 am
Forum: VCL
Topic: TColorLineTool DragRepaint problem in 2D
Replies: 1
Views: 3391

Hi Michael,

Yes, you are right. It seems that the combination you mention makes the tool not to be repainted while dragging. I've added it to the wish list (TV52013241) to be fixed in future releases.