id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
29894	Read-only fields in ModelAdmin should not be placed at the end	Jannik Schürg	nobody	"Code example:

{{{#!python
class MyModel(models.Model):
    prop1 = models.CharField(max_length=255)
    prop2 = models.CharField(max_length=255)

@admin.register(MyModel)
class MyModelAdmin(admin.ModelAdmin):
    readonly_fields = ('prop1',)
}}}

Then, in admin the field `prop1` is added at the end. Especially for models with many fields and dynamic readonly fields through `get_readonly_fields` the bahavior is unexpected. Instead, the read-only fields should replace their editable fields and stay in order."	New feature	closed	contrib.admin	dev	Normal	wontfix	readonly		Unreviewed	1	0	0	0	0	0