type Tr = 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: Tr);override;

public

    // attributes property
    property WRsidR read ReadXmlAttrWRsidR write WriteXmlAttrWRsidR;
    property W14ParaId read ReadXmlAttrW14ParaId write WriteXmlAttrW14ParaId;
    property W14TextId read ReadXmlAttrW14TextId write WriteXmlAttrW14TextId;
    property WRsidTr read ReadXmlAttrWRsidTr write WriteXmlAttrWRsidTr;
    function ReadXmlAttrWRsidR();
    function WriteXmlAttrWRsidR(_value);
    function ReadXmlAttrW14ParaId();
    function WriteXmlAttrW14ParaId(_value);
    function ReadXmlAttrW14TextId();
    function WriteXmlAttrW14TextId(_value);
    function ReadXmlAttrWRsidTr();
    function WriteXmlAttrWRsidTr(_value);

    // normal property
    property TrPr read ReadXmlChildTrPr;
    function ReadXmlChildTrPr();

    // multi property
    property Tcs read ReadTcs;
    function ReadTcs(_index);
    function AddTc(): Tc;
    function AppendTc(): Tc;

public
    // Attributes
    XmlAttrWRsidR: OpenXmlAttribute;
    XmlAttrW14ParaId: OpenXmlAttribute;
    XmlAttrW14TextId: OpenXmlAttribute;
    XmlAttrWRsidTr: OpenXmlAttribute;

    // Children
    XmlChildTrPr: TrPr;

end;

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

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

function Tr.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 Tr.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
        "w:rsidR": makeweakref(thisFunction(WriteXmlAttrWRsidR)),
        "w14:paraId": makeweakref(thisFunction(WriteXmlAttrW14ParaId)),
        "w14:textId": makeweakref(thisFunction(WriteXmlAttrW14TextId)),
        "w:rsidTr": makeweakref(thisFunction(WriteXmlAttrWRsidTr)),
    );
    sorted_child_ := array(
        pre + "trPr": array(0, makeweakref(thisFunction(ReadXmlChildTrPr))),
        pre + "tc": array(1, makeweakref(thisFunction(AppendTc))),
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function Tr.Copy(_obj: Tr);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.WRsidR) then
        {self.}WRsidR := _obj.WRsidR;
    if not ifnil(_obj.W14ParaId) then
        {self.}W14ParaId := _obj.W14ParaId;
    if not ifnil(_obj.W14TextId) then
        {self.}W14TextId := _obj.W14TextId;
    if not ifnil(_obj.WRsidTr) then
        {self.}WRsidTr := _obj.WRsidTr;
    if not ifnil(_obj.XmlChildTrPr) then
        {self.}TrPr.Copy(_obj.XmlChildTrPr);
    tslassigning := tslassigning_backup;
end;

function Tr.ReadXmlAttrWRsidR();
begin
    return {self.}XmlAttrWRsidR.Value;
end;

function Tr.WriteXmlAttrWRsidR(_value);
begin
    if ifnil({self.}XmlAttrWRsidR) then
    begin
        {self.}XmlAttrWRsidR := new OpenXmlAttribute("w", "rsidR", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrWRsidR;
    end
    {self.}XmlAttrWRsidR.Value := _value;
end;

function Tr.ReadXmlAttrW14ParaId();
begin
    return {self.}XmlAttrW14ParaId.Value;
end;

function Tr.WriteXmlAttrW14ParaId(_value);
begin
    if ifnil({self.}XmlAttrW14ParaId) then
    begin
        {self.}XmlAttrW14ParaId := new OpenXmlAttribute("w14", "paraId", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrW14ParaId;
    end
    {self.}XmlAttrW14ParaId.Value := _value;
end;

function Tr.ReadXmlAttrW14TextId();
begin
    return {self.}XmlAttrW14TextId.Value;
end;

function Tr.WriteXmlAttrW14TextId(_value);
begin
    if ifnil({self.}XmlAttrW14TextId) then
    begin
        {self.}XmlAttrW14TextId := new OpenXmlAttribute("w14", "textId", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrW14TextId;
    end
    {self.}XmlAttrW14TextId.Value := _value;
end;

function Tr.ReadXmlAttrWRsidTr();
begin
    return {self.}XmlAttrWRsidTr.Value;
end;

function Tr.WriteXmlAttrWRsidTr(_value);
begin
    if ifnil({self.}XmlAttrWRsidTr) then
    begin
        {self.}XmlAttrWRsidTr := new OpenXmlAttribute("w", "rsidTr", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrWRsidTr;
    end
    {self.}XmlAttrWRsidTr.Value := _value;
end;

function Tr.ReadXmlChildTrPr();
begin
    if tslassigning and ifnil({self.}XmlChildTrPr) then
    begin
        {self.}XmlChildTrPr := new TrPr(self, {self.}Prefix, "trPr");
        container_.Set({self.}XmlChildTrPr);
    end
    return {self.}XmlChildTrPr;
end;

function Tr.ReadTcs(_index);
begin
    ind := ifnil(_index) ? -2 : _index;
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    return container_.Get(pre + "tc", ind);
end;

function Tr.AddTc(): Tc;
begin
    obj := new Tc(self, {self.}Prefix, "tc");
    container_.Insert(obj);
    return obj;
end;

function Tr.AppendTc(): Tc;
begin
    obj := new Tc(self, {self.}Prefix, "tc");
    container_.Append(obj);
    return obj;
end;