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memstr:= TMemoryStream.Create;
//ÓÃÊÚȨÂë»ñÈ¡ session
IdHTTP1.Get('http://container.api.tbsandbox.com/container?authcode='+memo1.Text,memstr);
setlength(ss,memstr.Size);
memstr.Position:= 0;
memstr.Read(ss[1],memstr.Size);
ss:= Utf8ToAnsi(ss);
//ÇзÖsession top_session=282730527fc47c5e27838f5dd8aeb098afefd&top_sign=LiTSTYs/DQHpRAGA4OPEZA==
ss:= copy(ss,pos('top_session=',ss)+12,255);
ss:= copy(ss,1,pos('&',ss)-1);
memo1.Lines.Add(ss);
//ÖÆ×÷Ç©Ãû£¬ÏÂÁдúÂëÓÐÈßÓàµÄµ¥ÒýºÅ£¬Ö÷ÒªÊÇΪÁËÏÔʾÂß¼¹Øϵ¡£
ss2:=secrect_key+'app_key'+app_Key +
'fields'+'tid,seller_nick,buyer_nick,status,orders.title,orders.price,orders.num'+
'format ......
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1£©¹ØÁªÎļþ£º
AssignFile(var F; FileName :string)£»
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Append(var F :Text);
//ֻд£¬ÓÚÎļþ×îºó×·¼ÓÊý¾Ý
Reset(var F [; RecSize :Word]);
//Ö»¶Á£¬Îļþ±ØÐë´æÔÚ£¬ÎļþÖ¸ÕëÖÃÓÚ¿ªÍ·
//µÚ¶þ²ÎÊýÖ¸¶¨Ö¸ÕëÒƶ¯µÄ´óС£¬¶ÔÓÚÎÞÀàÐÍÎļþÓÐЧ
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Rewrite(var F :File [; Recsize :Word]);
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3£©¶ÁдÎļþ£º
Eof(var F):Boolean; //End of File? ÎļþÖ¸ÕëÊÇ·ñ´¦ÓÚÎļþ½áβ
Eoln[(var F :Text)]:Boolean; //End of line?
Seek(var F; N :Longint); //¶ÔÓÚÎı¾ÎļþÎÞЧ
//Òƶ¯ÎļþÖ¸ÕëN¸öµ¥Î»£¬NΪÕýÔòÏòÇ°ÒÆ£¬NΪ¸ºÔòÏòºóÒÆ
SeekEof[(var F :Text)]:Boolean;
//ͬEof£¬Çø±ðÔÚÓÚ±¾º¯ÊýºöÂÔ¿Õ°×·û
SeekEoln[(var F :Text)]:Boolean;
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ÔÚsql server µÄnorthwide Öн¨Á¢Ö÷±í
create table sell_h( sell_id char(10),cust_name char(10) Primary key(sell_id) )
go
create table sell_h( sell_id char(10),inv char(10) ,amt float,qty float Primary key(sell_id,inv) )
Ê×ÏÈ,ҪעÒâÒÔÏÂÉèÖÃ
1.ҪעÒⱨ´Ó±íqrydetailÉèÖÃ,Åú±£´æ¿ªÊ½. ¼´.locktype= batchoptimistic ,cursortype=keyset,cursorlocation
=cluseclient
2.
procedure TForm1.FormCreate(Sender: TObject);
begin
qrymain.Close;
qrydetail.Close;
qrymain.SQL.Add(' select * from sell_h') ;
qrydetail.SQL.add('select * from sell_b where sell_id = :sell_id') ;
qrymain.Open;
qrydetail.Open;
end;
3.
procedure TForm1.qrymainAfterScroll(DataSet: TDataSet);
begin
qrydetail.Close;
qrydetail.Parameters.ParamByName('sell_ID').Value := qrymain.fieldbyname('sell_id').value;
qrydetail.Open;
end;
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library Project1;
¡¡¡¡£¨2£©USESÓï¾äºóÃæ¼ÓÈëExPortsÓï¾ä£¬Ö¸Ã÷µ÷ÓÃDLLµÄº¯ÊýÃû£¬ÐÎʽΪ£º
exports
checkpwd name 'checkpwd';
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<object id="Mapupload" name="Mapupload" width="0" height="0" classid="clsid:045FA9B9-B373-4D4C-AE76-128A19A4B6AE">
</object>
<script type="text/javascript">
//´Ëº¯Êý´ò¿ªactivexform´°Ì岢ΪactiveformµÄÊôÐÔ¸³Öµ
function loadUploader(){
if(window.ActiveXObject){
try{
document.getElementById("Mapupload").picname='20060531'; //Ϊ¶ÔÏó¸³Öµ
document.getElementById("Mapupload").open(); //µ÷ÓöÔÏóµÄopen·½·¨
}
catch(e){
}
}
else{
}
}
</script>
<TEXTAREA style="WIDTH: 400px; HEIGHT: 226px" name="" id='Content' rows=20 cols=40></TEXTAREA>
<button name="start" type="button" onclick="loadUploader();"></button>
<!-- scriptº¯Êý -->
<script Languag ......
ÒÔÏÂÊÇtest.htmÒ³µÄÄÚÈÝ
Ê×Ïȶ¨ÒåÒ»¸ö²å¼þ¶ÔÏó
<object id="Mapupload" name="Mapupload" width="0" height="0" classid="clsid:045FA9B9-B373-4D4C-AE76-128A19A4B6AE">
</object>
<script type="text/javascript">
//´Ëº¯Êý´ò¿ªactivexform´°Ì岢ΪactiveformµÄÊôÐÔ¸³Öµ
function loadUploader(){
if(window.ActiveXObject){
try{
document.getElementById("Mapupload").picname='20060531'; //Ϊ¶ÔÏó¸³Öµ
document.getElementById("Mapupload").open(); //µ÷ÓöÔÏóµÄopen·½·¨
}
catch(e){
}
}
else{
}
}
</script>
<TEXTAREA style="WIDTH: 400px; HEIGHT: 226px" name="" id='Content' rows=20 cols=40></TEXTAREA>
<button name="start" type="button" onclick="loadUploader();"></button>
<!-- scriptº¯Êý -->
<script Languag ......
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