one axis to the two charts

[grzegorz]

Is it possible to make a one horizontal axis to the two charts (the same Xmax xmin, etc, the same reaction to zoom)?

[Leledumbo]

If you use latest revision, yes. Set DataSource property of same axis of different charts to the same TDataSource.

[grzegorz]

If you use latest revision, yes. Set DataSource property of same axis of different charts to the same TDataSource.

Thanks

[grzegorz]

I have another question:
Is it possible to get the xmin xmax value showed  after use zoom function
(sorry for my bad english)

[Ask]

Is it possible to make a one horizontal axis to the two charts (the same Xmax xmin, etc, the same reaction to zoom)?

Setting Marks.Source property will only give you the same marks,
but I do not understand what you mean by the same reaction to Zoom.

Do you mean that one chart must be automatically zoomed to the same extent as the other?
Because otherwise all charts react to zoom in the same manner by default.

Is it possible to get the xmin xmax value showed  after use zoom function

Look at the CurrentExtant and LogicalExtent properties.