type Drawing = 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: Drawing);override;

public

    // normal property
    property _Inline read ReadXmlChild_Inline;
    property Anchor read ReadXmlChildAnchor;
    function ReadXmlChild_Inline();
    function ReadXmlChildAnchor();

public
    // Children
    XmlChild_Inline: _Inline;
    XmlChildAnchor: Anchor;

end;

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

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

function Drawing.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 Drawing.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
    );
    sorted_child_ := array(
        "wp:inline": array(0, makeweakref(thisFunction(ReadXmlChild_Inline))),
        "wp:anchor": array(1, makeweakref(thisFunction(ReadXmlChildAnchor))),
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function Drawing.Copy(_obj: Drawing);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.XmlChild_Inline) then
        {self.}_Inline.Copy(_obj.XmlChild_Inline);
    if not ifnil(_obj.XmlChildAnchor) then
        {self.}Anchor.Copy(_obj.XmlChildAnchor);
    tslassigning := tslassigning_backup;
end;

function Drawing.ReadXmlChild_Inline();
begin
    if tslassigning and ifnil({self.}XmlChild_Inline) then
    begin
        {self.}XmlChild_Inline := new _Inline(self, "wp", "inline");
        container_.Set({self.}XmlChild_Inline);
    end
    return {self.}XmlChild_Inline;
end;

function Drawing.ReadXmlChildAnchor();
begin
    if tslassigning and ifnil({self.}XmlChildAnchor) then
    begin
        {self.}XmlChildAnchor := new Anchor(self, "wp", "anchor");
        container_.Set({self.}XmlChildAnchor);
    end
    return {self.}XmlChildAnchor;
end;