QwtScaleDraw for yaxis

[mikrocat]

Thank You. This was very helpful.

The idea is to have two or more Plots, which share the same x-Axis or else one plot with two or more yAxis one below the other. I found some help to this theme but couldnt find an example.

If I use different plots i need to connect the axis (when i zoom in one plot i need to zoom in the others too) and the canvas need to be in a vertical layout with the other canvas. If i try this I get errors. Is there any way to do this?

[Uwe]

The idea is to have two or more Plots, which share the same x-Axis ...

Check the plotmatrix example.

...or else one plot with two or more yAxis one below the other.

svn export https://svn.code.sf.net/p/qwt/code/b...-6.1-multiaxes

Uwe

[mikrocat]

Check the plotmatrix example.

Okay I checked the example but there is still the problem. If I have for example on my first plot a y-axis with a scale from 100-600 and on the other plots just 0 and 1 the plots aren't exactley below each other.

[Uwe]

Okay I checked the example but there is still the problem. If I have for example on my first plot a y-axis with a scale from 100-600 and on the other plots just 0 and 1 the plots aren't exactley below each other.

Then you need to have a second look at the plotmatrix example.

Uwe

[mikrocat]

Sorry, it was friday. I changed the scaledraw of my yAxis after the alignVaxis was called. So the alignment was ruined.

Thank You!