Best way to change background color?

I have a custom page. With some text boxes

		

${NSD_CreateNumber} 0 15 50% 12u "Message Here"	

Pop $LABEL

SetCtlColors $LABEL ${RED} ${RED} 

I've been trying to change the BG colors for these text boxes. All that code does is change the BG color to black and you cant see the text. If there a better way to do this? Also I would like to make the text inside the box to not be edited how do you do this. Not alot of info on NSD_CREATE

what is RED defined as?

for nsDialogs examples, see the Wiki category:


of particular interest for you might be:

and


Here'a s skeleton example:

!addplugindir "."

!addincludedir "."



!include "nsDialogs.nsh"

!include "winmessages.nsh"

!include "logiclib.nsh"



!include "MUI2.nsh"



OutFile "test.exe"



!define Black 0x000000

!define LightRed 0xff8080



var dialog

var hwnd

var null



Page custom nsDialog



Function nsDialog

    nsDialogs::Create 1018

    ${NSD_CreateText} 0 0 100% 8% "Hello world"

        Pop $hwnd

        SetCtlColors $hwnd ${Black} ${LightRed}

        SendMessage $hwnd ${EM_SETREADONLY} 1 0



    nsDialogs::Show

FunctionEnd



Section

SectionEnd

!insertmacro MUI_LANGUAGE "English"

Thanks for your help... I was able to change the BGcolor but now I'm trying to change the BG color depending on what I get back from hwinfo here is the code I made maybe I'm going about it all wrong. This just turns the box black.

	HwInfo::GetSystemMemory

        strCpy $R0 $0

        ${NSD_CreateText} 75 20 18% 12u "$0 MB"

	Pop $Text

        

        

        IntCmp $0 3900 isrec lessrec morerec

lessrec:

IntCmp $0 1900 ismin lessmin moremin



lessmin:

SetCtlColors $Text ${BLACK} ${RED}

goto endofram



isrec:

morerec:

        SetCtlColors $Text ${BLACK} ${GREEN}

        goto endofram

ismin:

moremin:

        SetCtlColors $Text ${BLACK} ${Yellow}

endofram:

Use LogicLib.

Stu

I Tried that too

	HwInfo::GetSystemMemory

        strCpy $R0 $0

        ${NSD_CreateText} 75 20 18% 12u "$0 MB"

	Pop $Text

        ${If} $0 >= '3900'

        SetCtlColors $Text ${BLACK} ${GREEN}

        ${ElseIf} $0 >= '1900'

        SetCtlColors $Text ${BLACK} ${Yellow}

        ${ElseIf} $0 < '1900'

        SetCtlColors $Text ${BLACK} ${RED}

        ${EndIf}

Just turns the box black

Nevermind I got it working.