Opened 9 years ago
Closed 5 years ago
#14271 closed defect (patchwelcome)
in GFX/VML the shape of a path that has been removed then added back to the surface can't be updated
| Reported by: | cjolif | Owned by: | Eric Durocher |
|---|---|---|---|
| Priority: | high | Milestone: | 1.13 |
| Component: | DojoX GFX | Version: | 1.7.0 |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: |
Description
After removing & adding back a path to the surface if you call setShape() on it with a new shape, the path won't be correctly updated if you are running on GFX/VML.
This is working well with GFX/SVG.
See attached example (runnable from dojox/gfx/tests).
This is hurting charting when enableCache is on markers of the line chart.
Attachments (1)
Change History (5)
Changed 9 years ago by
| Attachment: | test_updatePath.html added |
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comment:1 Changed 9 years ago by
I'm not sure at all why but it seems to come from the fact that after removing the v:shape and adding it back the "path" of shape is not anymore an element but an attribute! Which means that when in setShape we try to do this.rawNode.path.v = newpath this does nothing (as path here is the attribute not the sub-element). Changing the code to this.rawNode.path = newpath makes it work.
comment:2 Changed 9 years ago by
| Milestone: | → tbd |
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comment:3 Changed 7 years ago by
| Owner: | changed from Patrick Ruzand to Eric Durocher |
|---|---|
| Status: | new → assigned |
comment:4 Changed 5 years ago by
| Milestone: | tbd → 1.12 |
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| Resolution: | → patchwelcome |
| Status: | assigned → closed |
Given that VML is only needed for IE8 support, and is not likely to matter much longer, we have no plans to fix this. We will consider a pull request if someone wants to fix this.
test case