I just updated from 4.0.7 to 4.1 and started having a problem with field width. Some fields suddenly have lower widths than they had before.
This happened on some extensions I had created (mainly extensions from combobox class) but also on common Ext.form.field.Text fields.
I still can't figure out a pattern to this behavior, but one thing I noticed was that it happens when the field is validated. If I have msgTarget = side, and the user input validation is incorrect, the field width is suddenly smaller, and once I input a valid value it returns to its normal size.
Anyone experienced this weird behavior ?
I will try to find out more in order to open a case, but if in the meantime someone can give me some pointers, maybe I can figure it out.