ListView SubItem BG Color

[NepesX]

How To Set Background color for Listview sub item created with _GUICtrlListView_AddItem/_GUICtrlListView_AddSubItem? Please Help?!

[l3ill]

Check out this post:

The poster used some code that is doing what you want I think.

good luck!

Bill

[mikell]

Something like this ?

expandcollapse popup

#include <GuiConstantsEx.au3>
#include <WindowsConstants.au3>
#include <GuiListView.au3>

Global $Array1[6], $click_item = -1, $click_subitem
$Array1[0] = "JPM"
$Array1[1] = "Holger"
$Array1[2] = "Jon"
$Array1[3] = "Larry"
$Array1[4] = "Jeremy"
$Array1[5] = "Valik"

$hGUI = GUICreate("Test", 300, 300)
Global $hListView = _GUICtrlListView_Create($hGUI, "Items|SubItems|", 10, 10, 280, 180, -1, $WS_EX_CLIENTEDGE)
_GUICtrlListView_SetExtendedListViewStyle($hListView, BitOR($LVS_EX_GRIDLINES, $LVS_EX_FULLROWSELECT))
For $i = 0 To 5
     _GUICtrlListView_AddItem($hListView, "Item :" & $i)
     _GUICtrlListView_AddSubItem($hListView, $i , $Array1[$i], 1)
 Next
GUISetState()

GUIRegisterMsg($WM_NOTIFY, "WM_NOTIFY")

While 1
 $nMsg = GUIGetMsg()
 Switch $nMsg
    Case $GUI_EVENT_CLOSE
         Exit
EndSwitch
WEnd


Func WM_NOTIFY($hWnd, $Msg, $wParam, $lParam)
     Local $tNMHDR, $hWndFrom, $iCode
    $tNMHDR = DllStructCreate($tagNMHDR, $lParam)
     $hWndFrom = DllStructGetData($tNMHDR, "hWndFrom")
     $iCode = DllStructGetData($tNMHDR, "Code")

    Switch $hWndFrom
         Case $hListView
             Switch $iCode
                 Case $NM_CLICK  
                     $tInfo = DllStructCreate($tagNMITEMACTIVATE, $lParam)
                     $click_item = DllStructGetData($tInfo, "Index")
                     $click_subItem = DllStructGetData($tInfo, "SubItem") 
                     ControlListView($hGUI, "", $hListview, "DeSelect", -1)
                     _GUICtrlListView_SetTextColor($hListview, RGB2BGR(0x000000))

               Case $NM_CUSTOMDRAW
                     Local $tCustDraw = DllStructCreate($tagNMLVCUSTOMDRAW, $lParam)
                     Local $iDrawStage = DllStructGetData($tCustDraw, "dwDrawStage")
                     If $iDrawStage = $CDDS_PREPAINT Then Return $CDRF_NOTIFYITEMDRAW
                     If $iDrawStage = $CDDS_ITEMPREPAINT Then Return $CDRF_NOTIFYSUBITEMDRAW
                     Local $iSubItem = DllStructGetData($tCustDraw, "iSubItem")
                     Local $iItem = DllStructGetData($tCustDraw, "dwItemSpec")
                     Local $iColor

                     If $iItem = $click_item and $iSubItem = $click_subitem Then
                         If $click_subitem = 0 Then
                              $iColor = RGB2BGR(0x00ff00)
                         ElseIf $click_subitem = 1 Then
                              $iColor = RGB2BGR(0xff0000)
                         EndIf
                    Else
                           $iColor = RGB2BGR(0xffffff)
                     EndIf
                     DllStructSetData($tCustDraw, "clrTextBk", $iColor)
                     Return $CDRF_NEWFONT

             EndSwitch
     EndSwitch
    Return $GUI_RUNDEFMSG
 EndFunc   ;==>WM_NOTIFY

Func RGB2BGR($iColor)
     Return BitAND(BitShift(String(Binary($iColor)), 8), 0xFFFFFF)
EndFunc   ;==>RGB2BGR()