Search found 31 matches

by mivchart
Tue May 25, 2010 7:07 am
Forum: VCL
Topic: Replace TeeTree after Zoom
Replies: 7
Views: 16256

Re: Replace TeeTree after Zoom

Hi, sorry , but no result. i have changed the code in unit Teetree.pas with example property Position:Integer read GetPosition write SetPosition default 0; i have changed my code > but without effect ! procedure TFrameEfcTree.Tree1AfterDraw(Sender: TObject); begin Tree1.VertScrollBar.Position :=0; T...
by mivchart
Fri May 21, 2010 6:51 am
Forum: VCL
Topic: Replace TeeTree after Zoom
Replies: 7
Views: 16256

Re: Replace TeeTree after Zoom

Hi, it's simple, i join project with post exmple code ========================= procedure TForm1.Track_ZoomChange(Sender: TObject); //Not result ! begin // Change zoom Tree1.View3DOptions.Zoom:=Track_Zoom.Position; LabelZoom.Caption:=TeeStr(Tree1.View3DOptions.Zoom)+'%'; //<<<< HERE when i Zoom, the...
by mivchart
Tue May 18, 2010 2:53 pm
Forum: VCL
Topic: Replace TeeTree after Zoom
Replies: 7
Views: 16256

Replace TeeTree after Zoom

Hi , D2007 + VLC 8.04 How to keep the tree on Top an Left = 0 after Zooming ?? I find the code But, without result { var tmpPos : Integer; begin tmpPos := (Tree1.HorzScrollBar.Max-Tree1.HorzScrollBar.Min) div 2; tmpPos := tmpPos - (Tree1.HorzScrollBar.PageSize div 2); Tree1.View3DOptions.HorizOffset...
by mivchart
Mon Apr 19, 2010 1:07 pm
Forum: VCL
Topic: AutoPosition Node
Replies: 3
Views: 8531

Re: AutoPosition Node

yes, I tried starting the demo. but it's not very realistic ! In my case I have to make a tracing of parent nodes X and Y with children! How to have an automatic positioning regardless of the number of nodes. With Explorer, the positioning of the nodes is automatic. How do the same with a Children T...
by mivchart
Fri Apr 16, 2010 4:33 pm
Forum: VCL
Topic: AutoPosition Node
Replies: 3
Views: 8531

AutoPosition Node

Hi, hello I'm looking for how to draw a tree correctly (with TOP ChilManager format) How to correctly position the Node with "AutoPosition" ? I tried with "self-positing" nothing but. exemple: Child11 child1 child12 child13 Root_A Child14 child21 child2 child22 child3 Child33
by mivchart
Fri Apr 16, 2010 2:35 pm
Forum: VCL
Topic: Change ChildManager at runtime
Replies: 6
Views: 12708

Re: Change ChildManager at runtime

Hi, i have a solution to every change made in the format, you must recreate a ChilManger, without releasing the previous ! I think the release is done internally It's simple and it works I create a type to simplify my code type TTreeFmtType=(TreeFmtExplo,TreeFmtTop,TreeFmtLeft,TreeFmtList); //======...
by mivchart
Thu Apr 15, 2010 3:00 pm
Forum: VCL
Topic: Change ChildManager at runtime
Replies: 6
Views: 12708

Re: Change ChildManager at runtime

ok,

ok, I'll do differently in this case
by mivchart
Wed Apr 14, 2010 7:34 am
Forum: VCL
Topic: Change ChildManager at runtime
Replies: 6
Views: 12708

Re: Change ChildManager at runtime

Do you have solution for me, with example above !
by mivchart
Mon Apr 12, 2010 1:44 pm
Forum: VCL
Topic: Change ChildManager at runtime
Replies: 6
Views: 12708

Re: Change ChildManager at runtime

Ok, with sample project.
by mivchart
Sun Apr 11, 2010 4:56 pm
Forum: VCL
Topic: Change ChildManager at runtime
Replies: 6
Views: 12708

Change ChildManager at runtime

Hi, Delph 2007 and Teetree2 included Teechart Pro VCL 8.04 I try change presentation of Tree by (Explorer, Left , Top or ListView) , at runtime but i have exception. What is the best practice in this subject ?? My code ================================================================ function TreePre...
by mivchart
Tue Feb 16, 2010 3:17 pm
Forum: VCL
Topic: PB with fullsreen
Replies: 4
Views: 5797

Re: PB with fullsreen

ok thank you,
I'll see later,it's non-blocking
by mivchart
Tue Feb 16, 2010 2:46 pm
Forum: VCL
Topic: PB with fullsreen
Replies: 4
Views: 5797

Re: PB with fullsreen

It 's ok if you have Tools create in developpment.
But in my case, the tools is create at run time. i don't know the name tools ! and it''s no généric for all chart in my application!
by mivchart
Tue Feb 16, 2010 11:16 am
Forum: VCL
Topic: PB with fullsreen
Replies: 4
Views: 5797

PB with fullsreen

I use the component Fullscreen and it works. The PB is that after fullscreen a rectangle activated Zoom! I tried the "UndoZoom" but nothing my code at run time : //if not find fullscreen tools > create at run time (not necessary) if not assigned(ScreenMax) then ScreenMax:= AChart.Tools.Add(TFullScre...
by mivchart
Mon Feb 15, 2010 4:30 pm
Forum: VCL
Topic: General Mark Tip
Replies: 5
Views: 7308

Re: General Mark Tip

Sorry I was absent

Ok, I think it is good solution for me, but it's complexe.
why do not you propose an integrated tool in chart ?
by mivchart
Tue Feb 09, 2010 10:23 am
Forum: VCL
Topic: General Mark Tip
Replies: 5
Views: 7308

Re: General Mark Tip

no,
In a chart you have multiple curved line (or Gantt)
Click with the vertical cursor and hop display all values in a single hint for same TOP (X is DateTime axe).