Spinbox Widgets revert to start value in LayerProperties in Symbology controls

[qgib]

Author Name: Mark Johnson (Mark Johnson)
Original Redmine Issue: 16373
Affected QGIS version: master
Redmine category:forms

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Changing a value is not possible, will revert to default value by clicking on another Widget.
Seems to effect everything defined as QgsDoubleSpinBox as used in

• widget_simplemarker.ui, widget_simpleline.ui, widget_simplefill.ui
  (Changing of numeric values for points, linestrings and polygons)

[qgib]

Author Name: Nyall Dawson (@nyalldawson)

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Cannot reproduce on Linux (Fedora 25) or Windows

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• status_id was changed from Open to Feedback

[qgib]

Author Name: Mark Johnson (Mark Johnson)

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I just noticed that I did not make myself clear with this report.

• with change I meant changing the numbers in the edit field of the widget

I just tried the spin-control (up/down arrows) and that changed value remains

• even after clicking on another control

So this happens only when the number is 'edited', not when using the up/down arrows.

• after changing the value with the up/down arrows (from 10 to 11) and changing the number in the edit field (from 11 to 12)
• it will revert back to the value last set by the up/down arrows (11)

[qgib]

Author Name: Nyall Dawson (@nyalldawson)

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That's not reproducible either. I think you'll need to insert some breakpoints in qgsdoublespinbox.cpp (QgsDoubleSpinBox::changeEvent, QgsDoubleSpinBox::changed, QgsDoubleSpinBox::valueFromText, QgsDoubleSpinBox::validate would be good places to start) and see what's occurring.

[qgib]

Author Name: Mark Johnson (Mark Johnson)

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This problem seems to have 'disappeared', for it no longer happens now.
So I think it can be closed (not sure if I should do this myself).

[qgib]

Author Name: Nyall Dawson (@nyalldawson)

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• resolution was changed from to invalid
• status_id was changed from Feedback to Closed