ASM Community

Hi,

Well, normally you would subclass the edit control...

WARNING MASM code, I haven't used this for a while :)

invoke SendMessage,hListView,LVM_EDITLABEL,lvitem.iItem,0

invoke SetWindowLong,eax,GWL_WNDPROC,ADDR LVEditProc

mov OldLVEditProc,eax

LVEditProc PROC hEdit:DWORD,uMsg:DWORD,wParam:DWORD,lParam:DWORD

	LOCAL 	tBuffer[256]	:BYTE

	LOCAL	nItem			:DWORD

	LOCAL	ItemData		:LV_ITEM



	invoke SendMessage,hListView,LVM_GETNEXTITEM,-1,LVNI_SELECTED

	mov nItem,eax



	.IF uMsg == WM_DESTROY

		invoke SendMessage,hEdit,WM_GETTEXT,255,ADDR tBuffer

		invoke StrLen,ADDR tBuffer

		.IF eax != 0

			mov eax,nItem

			mov ItemData.iItem,eax

			mov ItemData.iSubItem,0

			lea eax,tBuffer

			mov ItemData.pszText,eax

			mov ItemData.imask,LVIF_TEXT

			invoke SendMessage,hListView,LVM_SETITEMTEXT,nItem,ADDR ItemData

		.ENDIF

		invoke CallWindowProc, OldLVEditProc, hEdit, uMsg, wParam, lParam

		ret



	.ELSEIF uMsg == WM_KEYDOWN

		mov eax,wParam

		.IF al == VK_ESCAPE

			mov ItemData.iSubItem,0

			mov ItemData.imask,LVIF_TEXT

			mov ItemData.cchTextMax,255

			lea eax,tBuffer

			mov ItemData.pszText,eax

			invoke SendMessage,hListView,LVM_GETITEMTEXT,nItem,ADDR ItemData

			invoke SendMessage,hEdit,WM_SETTEXT,0,ADDR tBuffer

		.ENDIF

		invoke CallWindowProc, OldLVEditProc, hEdit, uMsg, wParam, lParam

		ret

	.ELSE

		invoke CallWindowProc, OldLVEditProc, hEdit, uMsg, wParam, lParam

		ret

	.ENDIF



	xor eax,eax

	ret

LVEditProc endp

a lot of code for such a task but thx, but still MS amazes me why they didnt implement editing subitems ???