SQLserver2000字段类型用image;
具体方法:
//保存
procedure TForm1.ImageIntoDBBitBtnClick(Sender: TObject);
begin
try
with Query1 do
begin
close;
sql.clear;
sql.add('insert into img (imga) values(:imag)');
end;
try
if FileName<>'' then
ParamByName('Img').LoadfromFile(FileName,ftGraphic)
else
ParamByName('Img') .asBlob:='';
Query1.ExecSQL;
except
ShowMessage('图片保存出错!');
exit;
end;
except
end;
end;
具体方法:
//保存
procedure TForm1.ImageIntoDBBitBtnClick(Sender: TObject);
begin
try
with Query1 do
begin
close;
sql.clear;
sql.add('insert into img (imga) values(:imag)');
end;
try
if FileName<>'' then
ParamByName('Img').LoadfromFile(FileName,ftGraphic)
else
ParamByName('Img') .asBlob:='';
Query1.ExecSQL;
except
ShowMessage('图片保存出错!');
exit;
end;
except
end;
end;
解决方案 »
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