Hiding toolbox results in trapped blocks

[Jing An Tew]

Hi, when hiding the toolbox programmatically through `.getToolbox().setVisible(false);`, the starting block gets trapped (it can't be dragged past the red line), this behavior disappears 

after blocks are added to the starting block, anyone know why this is the case?

Toolbox Shown

Block cannot be dragged past this invisible red line

When blocks are attached, no issue dragging them past the toolbox, removing that block brings the issue back.

[Jing An Tew]

Toolbox Shown

Invisible Red line blocking it from being dragged into the hidden toolbox space

[Taurus Rico]

Hi, I think the workspace is not used to it's new dimensions.

Whenever you set the Toolbox to invisible and also visible you can call Blockly.svgResize(workspace); 

Then the workspace calculates it's new dimensions to fill the container space completely.

Greetings, Rico

[Jing An Tew]

Hi Rico,

Thanks a lot, that seems to have solved the issue.