type NvPicPr = 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: NvPicPr);override;

public

    // normal property
    property CNvPr read ReadXmlChildCNvPr;
    property CNvPicPr read ReadXmlChildCNvPicPr;
    function ReadXmlChildCNvPr();
    function ReadXmlChildCNvPicPr();

public
    // Children
    XmlChildCNvPr: CNvPr;
    XmlChildCNvPicPr: CNvPicPr;

end;

function NvPicPr.Create();overload;
begin
    {self.}Create(nil, "pic", "nvPicPr");
end;

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

function NvPicPr.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 NvPicPr.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
    );
    sorted_child_ := array(
        "pic:cNvPr": array(0, makeweakref(thisFunction(ReadXmlChildCNvPr))),
        "pic:cNvPicPr": array(1, makeweakref(thisFunction(ReadXmlChildCNvPicPr))),
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function NvPicPr.Copy(_obj: NvPicPr);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.XmlChildCNvPr) then
        {self.}CNvPr.Copy(_obj.XmlChildCNvPr);
    if not ifnil(_obj.XmlChildCNvPicPr) then
        {self.}CNvPicPr.Copy(_obj.XmlChildCNvPicPr);
    tslassigning := tslassigning_backup;
end;

function NvPicPr.ReadXmlChildCNvPr();
begin
    if tslassigning and ifnil({self.}XmlChildCNvPr) then
    begin
        {self.}XmlChildCNvPr := new CNvPr(self, "pic", "cNvPr");
        container_.Set({self.}XmlChildCNvPr);
    end
    return {self.}XmlChildCNvPr;
end;

function NvPicPr.ReadXmlChildCNvPicPr();
begin
    if tslassigning and ifnil({self.}XmlChildCNvPicPr) then
    begin
        {self.}XmlChildCNvPicPr := new CNvPicPr(self, "pic", "cNvPicPr");
        container_.Set({self.}XmlChildCNvPicPr);
    end
    return {self.}XmlChildCNvPicPr;
end;