1871b9facb
Existing declarations used -1 in several places to indicate the absence of the
image which wasn't especially clear and was also inconsistent with other
places that used wxNOT_FOUND which didn't make much sense in this context.
Add a new symbolic constant NO_IMAGE in wxWithImages and use it in the classes
deriving from it. This still doesn't help with wx{Tree,List}Ctrl but improves
clarity for the other classes.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68810 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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| .. | ||
| private | ||
| accel.h | ||
| app.h | ||
| bitmap.h | ||
| bmpbuttn.h | ||
| brush.h | ||
| button.h | ||
| checkbox.h | ||
| checklst.h | ||
| choice.h | ||
| clipbrd.h | ||
| colordlg.h | ||
| colour.h | ||
| combobox.h | ||
| control.h | ||
| cursor.h | ||
| dataform.h | ||
| dataobj2.h | ||
| dataobj.h | ||
| dc.h | ||
| dcclient.h | ||
| dcmemory.h | ||
| dcscreen.h | ||
| dialog.h | ||
| dnd.h | ||
| filedlg.h | ||
| font.h | ||
| fontdlg.h | ||
| frame.h | ||
| gauge.h | ||
| glcanvas.h | ||
| listbox.h | ||
| mdi.h | ||
| menu.h | ||
| menuitem.h | ||
| minifram.h | ||
| msgdlg.h | ||
| notebook.h | ||
| pen.h | ||
| popupwin.h | ||
| private.h | ||
| radiobox.h | ||
| radiobut.h | ||
| region.h | ||
| scrolbar.h | ||
| scrolwin.h | ||
| slider.h | ||
| spinbutt.h | ||
| spinctrl.h | ||
| statbmp.h | ||
| statbox.h | ||
| statline.h | ||
| stattext.h | ||
| textctrl.h | ||
| tglbtn.h | ||
| toolbar.h | ||
| tooltip.h | ||
| toplevel.h | ||
| treectrl.h | ||
| win_gtk.h | ||
| window.h | ||