函数参考

_GUICtrlTreeView_SetBkColor

设置背景色

#include <GuiTreeView.au3>
_GUICtrlTreeView_SetBkColor($hWnd, $vRGBColor)

参数

返回值

注意/说明

相关

示例/演示

#include <GUIConstantsEx.au3>
#include <GuiTreeView.au3>
#include <GuiImageList.au3>
#include <WindowsConstants.au3>
#include <Constants.au3>

$Debug_TV = False ; 检查传递给函数的类名, 设置为True并输出到一个控件的句柄,用于检查它是否工作

Global Const $Turquoise = 0x40e0d0
Global Const $Crimson = 0xDC143C

_Main()

Func _Main()

    Local $hImage, $hTreeView
    Local $iStyle = BitOR($TVS_EDITLABELS, $TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS, $TVS_CHECKBOXES)

    GUICreate("TreeView Set BkColor", 400, 300)

    $hTreeView = GUICtrlCreateTreeView(2, 2, 396, 268, $iStyle, $WS_EX_CLIENTEDGE)
    GUISetState()

    _GUICtrlTreeView_SetBkColor($hTreeView, $Turquoise)
    _GUICtrlTreeView_SetTextColor($hTreeView, $Crimson)
    _GUICtrlTreeView_SetLineColor($hTreeView, $COLOR_WHITE)

    $hImage = _GUIImageList_Create(16, 16, 5, 3)
    _GUIImageList_AddIcon($hImage, "shell32.dll", 110)
    _GUIImageList_AddIcon($hImage, "shell32.dll", 131)
    _GUIImageList_AddIcon($hImage, "shell32.dll", 165)
    _GUIImageList_AddIcon($hImage, "shell32.dll", 168)
    _GUIImageList_AddIcon($hImage, "shell32.dll", 137)
    _GUIImageList_AddIcon($hImage, "shell32.dll", 146)
    _GUICtrlTreeView_SetNormalImageList($hTreeView, $hImage)

    _GUICtrlTreeView_BeginUpdate($hTreeView)
    For $x = 0 To _GUIImageList_GetImageCount($hImage) - 1
        _GUICtrlTreeView_Add($hTreeView, 0, StringFormat("[%02d] New Item", $x + 1), $x, $x)
    Next
    _GUICtrlTreeView_EndUpdate($hTreeView)

    MsgBox(4160, "信息", "Back Color: " & _GUICtrlTreeView_GetBkColor($hTreeView) & @LF & _
            "Text Color: " & _GUICtrlTreeView_GetTextColor($hTreeView) & @LF & _
            "Line Color: " & _GUICtrlTreeView_GetLineColor($hTreeView))

    ; 循环直到用户退出
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE
    GUIDelete()
EndFunc   ;==>_Main