Origin 2026b SR1 Bug Fixes

ORG-33196

Y Axis Rescale Toolbar button Failed

1. New a line plot.

2. Right click on the Left Y Axis and select Axis Zoom Out.

3. Click the toolbar button Rescale Y on the right-hand toolbar.

==> Y axis is not rescaled. The y axis minitool button rescale works though.

APPS-2767

Data Form changed after change paramerter in Graph Maker

1. Open Graph Maker with any data
   --> Data form is X with Multiple Y

2. Drag two column into Y, click OK, change Parameter
   ==> Data form changed to XY Pairs and error in Preview panel

ORG-33803

Should disable ok button if surface roughness and material removal rate's value are missing

1. Open Contour Plots - Overlaid Contour Plot from learning center.

2. Highlight col(C) and col(D), select plot: contour,heatmap: overlaid contour plot.
   ==>Contour levels:Low-High branch is folded

3. Expand the branch.
   -->all 4 eidtbox is empty.
   ==>ok button is enabled, we should show error msg and disable ok button.

4. Click ok.
   ==>no plot show in new created graph.

ORG-33831

Runtime error if batch processing with Fit VM operation

When the result sheet is embedded Matrixbook, then batch processing fails.

Fixed in Origin 2026b SR1.