X xiaotianwangzi Unregistered / Unconfirmed GUEST, unregistred user! 2004-02-20 #1 如何将dwg格式的图片存入到sql server2000 中,如何显示,急
G goat Unregistered / Unconfirmed GUEST, unregistred user! 2004-02-29 #2 可以用TMemoryStream的方式进行存取。 var Stream:TMemoryStream; Stream:=TMemoryStream.Create; Stream.LoadFromFile('C:/Temp.DWG'); Stream.Position:=0; TBlobField(ADOQuery1.FieldByName('Picture')).LoadFromStream(Stream);
可以用TMemoryStream的方式进行存取。 var Stream:TMemoryStream; Stream:=TMemoryStream.Create; Stream.LoadFromFile('C:/Temp.DWG'); Stream.Position:=0; TBlobField(ADOQuery1.FieldByName('Picture')).LoadFromStream(Stream);