Size scale field does not work with symbol levels

[qgib]

Author Name: Anita Graser (@anitagraser)
Original Redmine Issue: 3659
Affected QGIS version: master
Redmine category:symbology

---

When both size scale field and symbol layers are used in a layer style, nothing is drawn.

[qgib]

Author Name: Anita Graser (@anitagraser)

---

• assigned_to_id removed nobody
• priority_id was changed from Low to Normal
• fixed_version_id was changed from Version 1.7.0 to Version 1.7.1

[qgib]

Author Name: Anita Graser (@anitagraser)

---

• priority_id was changed from Normal to High
• must_fix was changed from No to Yes

[qgib]

Author Name: Tim Sutton (Tim Sutton)

---

• fixed_version_id was changed from Version 1.7.1 to Version 1.7.2

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

• fixed_version_id was changed from Version 1.7.2 to Version 1.7.3

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

• fixed_version_id was changed from Version 1.7.3 to Version 1.7.4

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

Hi Anita, seems to works fine here on both Linux and Windows, 1.7.3 and master. Can you please give it a try again?

---

• crashes_corrupts_data was configured as 0
• status_id was changed from Open to Feedback
• pull_request_patch_supplied was configured as 0
• version was configured as master

[qgib]

Author Name: Anita Graser (@anitagraser)

---

The problem still exists for me in both 1.7.3 and nightly on Win7 (OSGeo4W version).

Reproduced using the Shapefile available here: http://data.wien.gv.at/katalog/baumkataster.html

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

Anita Graser wrote:

The problem still exists for me in both 1.7.3 and nightly on Win7 (OSGeo4W version).

Reproduced using the Shapefile available here: http://data.wien.gv.at/katalog/baumkataster.html

I'm not able to replicate the issue myself, can you attach the style or describe the steps? thanks.

[qgib]

Author Name: Anita Graser (@anitagraser)

---

I just loaded the shp, left the default point style, checked size scale field "KRONENDURC" and then enabled symbol levels.

---

• subject was changed from Size scale field does not work with symbol layers to Size scale field does not work with symbol levels

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

right, sorry I was mislead by "symbol layers" in the description. As a matter of fact if enabling symbol levels the issue is well confirmed.

[qgib]

Author Name: Anita Graser (@anitagraser)

---

Should the status of this issue stay on "Feedback"? There is no way to change it to anything but "Closed".

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

• status_id was changed from Feedback to Open

[qgib]

Author Name: Paolo Cavallini (@pcav)

---

• status_id was changed from Open to Feedback
• fixed_version_id was changed from Version 1.7.4 to Version 1.8.0

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

Seems confirmed, so I'll change from feedback to new.

---

• operating_system was changed from All to
• status_id was changed from Feedback to Open
• status_info was changed from 0 to

[qgib]

Author Name: Paolo Cavallini (@pcav)

---

• fixed_version_id was changed from Version 1.8.0 to Version 2.0.0

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

• priority_id was changed from High to Normal

[qgib]

Author Name: Paolo Cavallini (@pcav)

---

• fixed_version_id was changed from Version 2.0.0 to Future Release - High Priority

[qgib]

Author Name: Anita Graser (@anitagraser)

---

Symbol Levels work with data-defined size but not with the legacy "size scale field" functionality.

[qgib]

Author Name: Nyall Dawson (@nyalldawson)

---

Anita - is this resolved using vmora's work in latest master?

---

• status_id was changed from Open to Feedback

[qgib]

Author Name: Anita Graser (@anitagraser)

---

Tried to check but these changes are not in OSGeo4W nightly yet. Will check again tomorrow.

[qgib]

Author Name: Anita Graser (@anitagraser)

---

Seems fixed now: Size scale field has been removed from the Advanced button and size scaling can now be achieved using the data-defined override which works well with symbol levels.

---

• fixed_version_id was changed from Future Release - High Priority to Version 2.10
• status_id was changed from Feedback to Closed
• resolution was changed from to fixed/implemented