type Color = class(OpenXmlElement)
public
    function Create();overload;
    function Create(_node: XmlNode);overload;
    function Create(_parent: tslobj; _prefix: string; _local_name: string);overload;
    function Init();override;
    function Copy(_obj: Color);override;

public

    // attributes property
    property Val read ReadXmlAttrVal write WriteXmlAttrVal;
    property ThemeColor read ReadXmlAttrThemeColor write WriteXmlAttrThemeColor;
    function ReadXmlAttrVal();
    function WriteXmlAttrVal(_value);
    function ReadXmlAttrThemeColor();
    function WriteXmlAttrThemeColor(_value);

public
    // Attributes
    XmlAttrVal: OpenXmlAttribute;
    XmlAttrThemeColor: OpenXmlAttribute;


end;

function Color.Create();overload;
begin
    {self.}Create(nil, "w", "color");
end;

function Color.Create(_node: XmlNode);overload;
begin
    class(OpenXmlElement).Create(_node: XmlNode);
end;

function Color.Create(_parent: tslobj; _prefix: string; _local_name: string);overload;
begin
    setsysparam(pn_calcctrlword(), getsysparam(pn_calcctrlword()) .| 0x200);
    class(OpenXmlElement).Create(_parent, _prefix, _local_name);
end;

function Color.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
        pre + "val": makeweakref(thisFunction(WriteXmlAttrVal)),
        pre + "themeColor": makeweakref(thisFunction(WriteXmlAttrThemeColor)),
    );
    sorted_child_ := array(
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function Color.Copy(_obj: Color);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.Val) then
        {self.}Val := _obj.Val;
    if not ifnil(_obj.ThemeColor) then
        {self.}ThemeColor := _obj.ThemeColor;
    tslassigning := tslassigning_backup;
end;

function Color.ReadXmlAttrVal();
begin
    return {self.}XmlAttrVal.Value;
end;

function Color.WriteXmlAttrVal(_value);
begin
    if ifnil({self.}XmlAttrVal) then
    begin
        {self.}XmlAttrVal := new OpenXmlAttribute({self.}Prefix, "val", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrVal;
    end
    {self.}XmlAttrVal.Value := _value;
end;

function Color.ReadXmlAttrThemeColor();
begin
    return {self.}XmlAttrThemeColor.Value;
end;

function Color.WriteXmlAttrThemeColor(_value);
begin
    if ifnil({self.}XmlAttrThemeColor) then
    begin
        {self.}XmlAttrThemeColor := new OpenXmlAttribute({self.}Prefix, "themeColor", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrThemeColor;
    end
    {self.}XmlAttrThemeColor.Value := _value;
end;