我的组件TPanelExte很早就做好,并编译安装成功,我想加一个函数setinit,如下,可提示我[Error] PanelExte.PAS(15): Unsatisfied forward or external declaration: 'TPanelExte.setinit'。高手指点一下好吗?谢谢!!!
type
TPanelExte = class(TCustomPanel)
function setinit(s:string):string;
private
{ Private declarations }
protected
{ Protected declarations }
public
{ Public declarations }
published
{ Published declarations }
end;
implementation
function setinit(s:string):string;
begin
result:='1';
end;
type
TPanelExte = class(TCustomPanel)
function setinit(s:string):string;
private
{ Private declarations }
protected
{ Protected declarations }
public
{ Public declarations }
published
{ Published declarations }
end;
implementation
function setinit(s:string):string;
begin
result:='1';
end;
function setinit(s:string):string;//这一句改称:function TPanelExte.setinit(s:string):string
begin
result:='1';
end;