函数参考

GUICtrlSetBkColor

设置指定控件的背景颜色.

GUICtrlSetBkColor ( 控件ID, 背景色 )

 

参数

控件ID 控件标识符(控件ID),可由 GUICtrlCreate... 函数的返回值获得.
背景色 要使用的 RGB 模式的颜色值.

 

返回值

成功: 返回值为1.
失败: 返回值为0.

 

注意/说明

只有按钮(Button),标签(Label),检查框 (Checkbox),群组(Group), 单选按钮(Radio),文本编辑框(Edit), 输入框(Input),列表 (List),列表查看 (Listview), 列表查看项目(ListviewItem), 树形列表(Treeview), 树形列表项目(TreeviewItem),图形显示(Graphic), 进度条(Progress) 和 滑动条(Slider) 控件可以设置颜色.

如果程序使用了XP样式,那么进度条将不能定义颜色.

按钮控件在"windows 经典" 的系统主题下,不能有 $BS_ICON 样式.

The special flag $GUI_BKCOLOR_TRANSPARENT can be used with Label, Group, Radio, Checkbox controls to give them a transparent background.

The special flag $GUI_BKCOLOR_LV_ALTERNATE can be used with Listview control to give alternate background of the ListviewItems lines.
The odd lines will get the color set by GUICtrlSetBkColor of the Listview control.
The even lines will get the color set by GUICtrlSetBkColor of the ListviewItem control.

 

相关

GUICtrlCreate..., GUICtrlSetColor, GUICtrlSetDefBkColor

 

示例/演示


#include <GUIConstantsEx.au3>

Opt('MustDeclareVars', 1)

Example()

Func Example()
    Local $msg
   
    GUICreate("My GUI background color")  ; will create a dialog box that when displayed is centered

    GUICtrlCreateLabel("my label", 10, 20)
    GUICtrlSetBkColor(-1, 0x00ff00)     ; Green
   
    GUISetState()

    ; Run the GUI until the dialog is closed
    While 1
        $msg = GUIGetMsg()
       
        If $msg = $GUI_EVENT_CLOSE Then ExitLoop
    WEnd
EndFunc   ;==>Example