Fix axis locations

[BeckyHayter]

I have a panel to which multiple graphs are being added dynamically. It is important to me that the x axis and y axis of each graph lines up so graphs can be easily compared to each other. This works fine initially, however if i zoom into one of the graphs or perform a ResetZoomPan() the location of the Y axis appears to move on the graph in question, sometimes the divisions on the x axis also change. This means the Y axis on each graph no longer line up with each other making it difficult to draw direct comparisons.

Is there any way to fix the location of the Y axis and prevent it from moving? Also how can the divisions be fixed so we can zoom and reset without them changing?

[phansen]

Based on the change in the number of minor divisions between the two screenshots, it looks like the restored axis range does not quite match the original range. This is a known issue with the current history implementation in the graph.

Some possible solutions:

• Use the RangeChanged event to ensure the range is given an appropriate value, as described in the linked question above.
• Use a fixed-width presenter for the vertical axis.
• Set SuppressScaleLayout to true so that the graph allocates space for the scales once.

[phansen]

Just wanted to let you know this issue (#403056) was fixed in the Measurement Studio 2015 release.