Responsive grids don't render items with minW correctly on resize

[rory-orennia]

Subject of the issue

If you setup responsive column breakpoints and also set the minW on a widget, and resize the window/grid down to something smaller than that minW, it will render incorrectly on resize and seems to just grab the minW * currentColWidth resulting in this:

Your environment

• version of gridstack.js - 10.1.2
• MacOS - Firefox

Steps to reproduce

https://jsfiddle.net/qjb3faLk/1/

• Attempt to resize 0, works fine.
• Attempt to resize 1, it expands outside the browser while resizing

Expected behavior

The resize display should be the size of the widget, even if that widget is currently smaller than the minW

[rory-orennia]

Seems to be caused by this function: https://github.com/gridstack/gridstack.js/blob/9b6c68fc04bbb711eb93cdd427a334231e537353/src/dd-resizable.ts#L287

[afhammad]

+1

Was just evaluating gridstack and testing it's responsive handling and ran into this.

[adumesny]

fixed in next release. don't forget to donate if you find this lib useful!

[gazhay]

Anytime I specify column in init options or via javascript after load all my items widths shrink to 0.

similarly with most other "responsive" columnOpts.

I am using bootstrap "container-fluid" on the parent of the grid-stack div, but I think something about the responsiveness is fundamentally broken.

[adumesny]

something about the responsiveness is fundamentally broken.

@gazhay well that doesn't help without a demo showing the issue. also often people forget to include the correct CSS for other than 12 column layouts (extra.css)

[gazhay]

Can't seem to find an extra.css in the npm dist

dd-base-impl.d.ts    dd-droppable.js.map  dd-manager.js               dd-touch.d.ts                 gridstack-engine.js      utils.d.ts
dd-base-impl.js      dd-element.d.ts      dd-manager.js.map           dd-touch.js                   gridstack-engine.js.map  utils.js
dd-base-impl.js.map  dd-element.js        dd-resizable.d.ts           dd-touch.js.map               gridstack.js             utils.js.map
dd-draggable.d.ts    dd-element.js.map    dd-resizable-handle.d.ts    gridstack-all.js              gridstack.js.map
dd-draggable.js      dd-gridstack.d.ts    dd-resizable-handle.js      gridstack-all.js.LICENSE.txt  gridstack-poly.js
dd-draggable.js.map  dd-gridstack.js      dd-resizable-handle.js.map  gridstack-all.js.map          types.d.ts
dd-droppable.d.ts    dd-gridstack.js.map  dd-resizable.js             gridstack.d.ts                types.js
dd-droppable.js      dd-manager.d.ts      dd-resizable.js.map         gridstack-engine.d.ts         types.js.map

I am also aware I wasn't helpful for not posting a demo, but I literally was just putting together code from the docs and examples - nothing extra at all - pun intended.

I'll see if I can scrape extra.css from an example or something.

[adumesny]

from 10.3 gzip