Expression builder dialog becomes too wide because of preview string

[qgib]

Author Name: Olivier Dalang (@olivierdalang)
Original Redmine Issue: 12433
Affected QGIS version: master
Redmine category:gui
Assignee: Nathan Woodrow

---

Hi !

When you enter an expression that has a very long result (eg. @geomToWKT( $geometry )@ with complex geometries ), the expression builder dialog gets extremely wide (way beyond the screen) because the text doesn't wrap and is displayed completely.
It's annoying because you can't see the OK/Cancel buttons anymore.

Tested under Windows 8.1 and QGIS nightly.

I think the result should be limited to maybe 100 characters ?

Thanks

Thanks !

---

Related issue(s): #20669 (duplicates)
Redmine related issue(s): 12525

---

[qgib]

Author Name: Nathan Woodrow (@NathanW2)

---

So enabling wrapping is the correct option that would work here?

[qgib]

Author Name: Nathan Woodrow (@NathanW2)

---

• assigned_to_id was configured as Nathan Woodrow

[qgib]

Author Name: Nyall Dawson (@nyalldawson)

---

Fixed in changeset "204cf7519500de7ceff298ef450c60479fe11acf".

---

• status_id was changed from Open to Closed