How to convert between graph value and pixel ?

[benok]

Hi,

How to convert between graph value and position in pixel ?

I want to move Vertical Marker to the clicked point on the graph area(not on the point/line).

I searched web and found in previous version's manual,
there seems to be IntoToRealX/RealToIntX function.

Is there any alternative method in version 3 ?

Should I buy professional version to achieve this ?

[benok]

I searched web and found in previous version's manual,
there seems to be IntoToRealX/RealToIntX function.

Is there any alternative method in version 3 ?

I found TRtAxis.WorldToNumber from Markers sample.
# I couldn't find with 'pixel' keyword from Manual.

Thanks.

[Horst Reichert]

I searched web and found in previous version's manual,
there seems to be IntoToRealX/RealToIntX function.

Is there any alternative method in version 3 ?

I found TRtAxis.WorldToNumber from Markers sample.
# I couldn't find with 'pixel' keyword from Manual.

Thanks.

Thanks fo the hint, I will include with the help of the next update.

Regards Horst