type SizeRelV = 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: SizeRelV);override;

public

    // attributes property
    property RelativeFrom read ReadXmlAttrRelativeFrom write WriteXmlAttrRelativeFrom;
    function ReadXmlAttrRelativeFrom();
    function WriteXmlAttrRelativeFrom(_value);

    // pcdata property
    property PctHeight read ReadXmlChildPctHeight;
    function ReadXmlChildPctHeight();

public
    // Attributes
    XmlAttrRelativeFrom: OpenXmlAttribute;

    // Children
    XmlChildPctHeight: OpenXmlPcdata;

end;

function SizeRelV.Create();overload;
begin
    {self.}Create(nil, "wp14", "sizeRelV");
end;

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

function SizeRelV.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 SizeRelV.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
        "relativeFrom": makeweakref(thisFunction(WriteXmlAttrRelativeFrom)),
    );
    sorted_child_ := array(
        pre + "pctHeight": array(0, makeweakref(thisFunction(ReadXmlChildPctHeight))),
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function SizeRelV.Copy(_obj: SizeRelV);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.RelativeFrom) then
        {self.}RelativeFrom := _obj.RelativeFrom;
    if not ifnil(_obj.XmlChildPctHeight) then
        {self.}PctHeight.Copy(_obj.XmlChildPctHeight);
    tslassigning := tslassigning_backup;
end;

function SizeRelV.ReadXmlAttrRelativeFrom();
begin
    return {self.}XmlAttrRelativeFrom.Value;
end;

function SizeRelV.WriteXmlAttrRelativeFrom(_value);
begin
    if ifnil({self.}XmlAttrRelativeFrom) then
    begin
        {self.}XmlAttrRelativeFrom := new OpenXmlAttribute("", "relativeFrom", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrRelativeFrom;
    end
    {self.}XmlAttrRelativeFrom.Value := _value;
end;

function SizeRelV.ReadXmlChildPctHeight();
begin
    if tslassigning and ifnil({self.}XmlChildPctHeight) then
    begin
        {self.}XmlChildPctHeight := new OpenXmlPcdata(self, {self.}Prefix, "pctHeight");
        container_.Set({self.}XmlChildPctHeight);
    end
    return {self.}XmlChildPctHeight;
end;