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Bug #11379
closedRegression: WPaintedWidget in a layout fails with a JS error on progressive boot
Start date:
02/26/2023
Due date:
% Done:
100%
Estimated time:
Description
With Wt 4.9.1, a WPaintedWidget in a layout can fail with a javascript error during a progressive boot. Attached is a sample program with a chart that demonstrates the issue, if configured for progressive boot. NOTE: The javascript error is not reported to the user or to the server, but the chart will not respond to being resized and an error will be reported if the browser debugger is open.
Attached, for your review, is a simple patch that seems to address the issue (in limited testing).
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