Search found 23 matches
- Wed Nov 07, 2012 3:11 pm
- Forum: VCL
- Topic: Changing point of TPOINTSERIES
- Replies: 5
- Views: 7102
Re: Changing point of TPOINTSERIES
Hi, I have tried to use this method but it gives me a "Acces violation error" procedure TForm10.ComboBox1DrawItem(Control: TWinControl; Index: Integer; Rect: TRect; State: TOwnerDrawState); begin with Control as TComboBox do begin Series1.Pointer.DrawPointer(TCanvas3D(canvas),true,0,0,5,5,clred,PSCi...
- Wed Nov 07, 2012 7:37 am
- Forum: VCL
- Topic: Changing point of TPOINTSERIES
- Replies: 5
- Views: 7102
Re: Changing point of TPOINTSERIES
Can you give me a short example of how to put the actual images of the Square, Circle, triangle, Down Triangle etc. into the combobox?
Of course, I can put the text insie a combobox but how do I "take" the actual images from the TPointerSeries and put it into the combobox?
Of course, I can put the text insie a combobox but how do I "take" the actual images from the TPointerSeries and put it into the combobox?
- Mon Nov 05, 2012 8:41 am
- Forum: VCL
- Topic: Changing point of TPOINTSERIES
- Replies: 5
- Views: 7102
Changing point of TPOINTSERIES
Hi, In the case of linepen I can just the BorderEditor to change the line - for instance to make it dashed etc... (see attached photo) Is there any possibility to use a simlar dialog box to change the point of the TPointSeries? I know I can use the the ChartEditor - but it is so complicated and cont...
- Mon Nov 05, 2012 8:27 am
- Forum: VCL
- Topic: TGantt issue
- Replies: 1
- Views: 3428
TGantt issue
Hi,
How do I access the individual TGantt point so that I can change the brush, linepen etc??
In the attached photo I would like to give the individual point a different brush color instead of red and different line pen colors instead of just black
How do I access the individual TGantt point so that I can change the brush, linepen etc??
In the attached photo I would like to give the individual point a different brush color instead of red and different line pen colors instead of just black
- Mon Sep 10, 2012 7:46 am
- Forum: VCL
- Topic: TGantt Series
- Replies: 1
- Views: 3459
TGantt Series
Hi,
Is it possible to add text "inside" a Gantt figure similar to the figure I have attached?
Is it possible to add text "inside" a Gantt figure similar to the figure I have attached?
- Mon Sep 10, 2012 7:40 am
- Forum: VCL
- Topic: TPointSeries and colors of pointer
- Replies: 1
- Views: 4257
TPointSeries and colors of pointer
When I use the code AddXY(xvalues,yvalues); I can change the color of the point afterwards. BUT if i use the code AddXY(xvalue,yvalue,'',cllime); I CANNOT change the color - see the code below. The code in Button1 is OK - the code in Button2 is Not ok.... I'm using CodeGear™ Delphi® 2007 for Win32® ...
- Wed Jul 04, 2012 7:31 pm
- Forum: Wishes and ideas
- Topic: Ternary Series with Gradient
- Replies: 1
- Views: 26090
Ternary Series with Gradient
Hi, I have seen the ternary Series but I cannot see if it has any possibility of making a color gradient within the triangle based upon a "4th value" - that is, besides filling the values for the "A-component", the "B-component" and the C-component a 4rh values must be supplied from which the color ...
- Mon Jul 02, 2012 11:11 am
- Forum: VCL
- Topic: TPointSeries and Transparency
- Replies: 2
- Views: 5292
TPointSeries and Transparency
Hi, I would like to make some red circles where the "inter content" is transparent (accordingly, I'm using style := bsClear) - However, When I'm using the code below the inner content becomes blue? How Can I avoid that? Chart1.FreeAllSeries(); Chart1.RemoveAllSeries; Chart1.View3D := false; Chart1.A...