Fix wrong references to wxImageList description in XRC format docs.

xrc_wximagelist reference didn't exist and resulted in Doxygen errors.

See #15346.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74891 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Document domain parameter of wxTranslations::GetTranslatedString().

This parameter needs to be documented, if only to avoid a Doxygen warning.

See #15346.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74892 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use wxListCtrl screenshots for wxListView as well.

wxListView appears identically to wxListCtrl in report mode and the existing
wxListCtrl screenshots show it exactly in this mode, so it doesn't make much
sense to duplicate them.

This also avoids Doxygen warnings about missing wxListView screenshots for
MSW and OSX.

See #15346.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74893 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Make @genericAppearance Doxygen macro consistent with @appearance.

Append ".png" extension automatically, just as @appearance does.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74894 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use generic appearance for wxSimpleHtmlListBox.

It doesn't make much sense to have platform-specific screenshots for this
generic control.

See #15346.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74895 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add a few missing appearance screenshots for the manual.

This fixes the last remaining Doxygen warnings.

Closes #15346.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74896 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775