treeview-dragdrop example loads a blank page
Added by Mark Travis 5 months ago
All of the examples seem to work ok except for the treeview-dragdrop example in 4.10.2
All of the return codes are 200, so I know it's finding the resources.
The only clue that something might not be loading correctly is
[warning] "WBoxLayout: Resize handles are not supported for flex layout implementation, using JavaScript implementation instead"
I tried on Safari, Chrome, and Firefox and all were blank.
Replies (2)
RE: treeview-dragdrop example loads a blank page - Added by Matthias Van Ceulebroeck 5 months ago
Hi Mark,
Wt 4.10.2 contains a bug in some of the JavaScript it generates. Specifically it omits a semicolon in an immediately invoked function. This simply results in the JS engine of the browser stopping its execution, and thus the page not showing up. This is the case for most WPaintedWidgets. Wt 4.10.3 will resolve this specific issue (#12006).
Best,
Matthias
RE: treeview-dragdrop example loads a blank page - Added by Mark Travis 5 months ago
Thanks for letting me know!
For now, I decided to use a pair of WSelectionBoxes and use WTree as a visual aid to my process. Perhaps after 4.10.3 I'll re-visit and clean it up.