I played also with the Active property ... no success.
I tried also freeing the Serie and recreating it ... same issue.

Laurent

Hi, i use a TChart with one and unique TGanttSeries that i fill and clear by code. On the application launch the Chart is empty, it is filled up by the result of a search (done by an user). Then my user can do another search and there the problem occurs, when my code clears of the TGanttSeries with ...

Hi Yeray,

wonderful no more marks under the line axis!
Great, tnx a lot

Laurent

Hi Sandra,

please forget the first story, i found the solution using a TScrollBar (found it in the forum).

But for the second part, it will be nice to know if there is a solution.

Best regards

Laurent

Hi Sandra, tnx for your answer, I look at the demo like you told me, you can increment or decrement the axis, but then the Gantt objects are increasing or decreasing adequately. Referring to the same example you gave me, imagine instead of 4 Gantt objects i have 30, so after the D, there is E, F, G,...

Hi, The Gantt objects are drawn one over the other from the bottom of my chart to the top, but i might happen that i have more Gantt objects to display then the current available display area can handle, and so some are simply invisible without dragging the chart. is it possible to use a TChartPageN...

Hi, tnx for the piece of code on the series. About the SetMaxMin: tnx for the precision. The "FPos" is an integer incremented (+1) on each AddGantt call, to avoid all the objects to be drawn on the same position. It seems logic to me that setting the Min/Max by code that the Max must be updated each...

Hi, i found my mistake about my first question, i set the following values upon creation of the form: // chtResults.LeftAxis.StartPosition := 0; // chtResults.LeftAxis.EndPosition := 200; By removing it, i now see data displayed above the bottom axis! I tried what you wrote for the second point, it ...

Hi Yeray,

tnx for the welcome and the answers.

I'm attaching a snapshot about the first question.

About 2, i will check it.

About 3, i need TDateTime so it is perfect.

Best regards

Laurent

Hi, i'm using TeeChart Pro 2012 VCL (i'm pretty new in it) with Delphi XE2. I add to a gantt serie 20 to 30 objects, by code using "AddGantt" method, and i wish to control a little better how it is displayed. 1. How can i force the drawing of the Gantt so it will not be displayed under the bottom ax...