procedure TForm1.Button1Click(Sender: TObject);
var Path:String;
begin
if OpenDialog1.Execute then
begin
Path:=ExtractFilePath(OpenDialog1.FileName);
Path[Length(Path)]:='a';
Path:=ExtractFilePath(Path);
ShowMessage(Path);
end;
end;
var Path:String;
begin
if OpenDialog1.Execute then
begin
Path:=ExtractFilePath(OpenDialog1.FileName);
Path[Length(Path)]:='a';
Path:=ExtractFilePath(Path);
ShowMessage(Path);
end;
end;
解决方案 »
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