XProfan

-Begin----------------------------------------------------------- ------
-ExternalFunctions---------------------------------------------------
Def @ChooseColor(1) !"COMDLG32.DLL", "ChooseColorA"
-StructuresDefinition------------------------------------------------
Declare CHOOSECOLOR#
Struct TCHOOSECOLOR = lStructSize&, hwndOwner&, hInstance&,
rgbResult&, lpCustColors&, Flags&, lCustData&, lpfnHook&,
lpTemplateName&
Dim CHOOSECOLOR#, TCHOOSECOLOR
-ConstantsDefinition-------------------------------------------------
Def &CC_ANYCOLOR $100
Def &CC_ENABLEHOOK $10
Def &CC_ENABLETEMPLATE $20
Def &CC_ENABLETEMPLATEHANDLE $40
Def &CC_FULLOPEN $2
Def &CC_PREVENTFULLOPEN $4
Def &CC_RGBINIT $1
Def &CC_SHOWHELP $8
Def &CC_SOLIDCOLOR $80
-VariablesDefinition-------------------------------------------------
Declare UDC&[15]
Declare Res$
-Main----------------------------------------------------------------
-Define UserColors-------------------------------------------------
UDC&[0] = @RGB(255, 127, 255)
UDC&[1] = @RGB(255, 127, 127)
UDC&[2] = @RGB(127, 127, 127)
-------------------------------------------------------------------

With CHOOSECOLOR#

    .lStructSize& = @SizeOf(CHOOSECOLOR#)
    .hwndOwner& = 0
    .hInstance& = 0
    .rgbResult& = @RGB(0, 255, 0)
    .lpCustColors& = @Addr(UDC&[0])
    .Flags& = &CC_FULLOPEN | &CC_ANYCOLOR | &CC_RGBINIT

EndWith

If @ChooseColor(CHOOSECOLOR#)

    Res$ = @Str$(CHOOSECOLOR#.rgbResult&) + "
    "
    Res$ = Res$ + "Rotanteil: " +
    @Str$(@GetRValue(CHOOSECOLOR#.rgbResult&)) + "
    "
    Res$ = Res$ + "Grünanteil: " +
    @Str$(@GetGValue(CHOOSECOLOR#.rgbResult&)) + "
    "
    Res$ = Res$ + "Blauanteil: " +
    @Str$(@GetBValue(CHOOSECOLOR#.rgbResult&))
    @MessageBox(Res$, "Gewählte Farbe", 64)

EndIf

Dispose CHOOSECOLOR#
-End-------------------------------------------------------------------
f='./../../funktionsreferenzen/xprofan/end/'>End