How can I get MX from Query Result using indy9.0? |
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尚未結案
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winsnowlove
一般會員   發表：10 回覆：7 積分：3 註冊：2004-11-20 發送簡訊給我 |
How can I get MX from Query Result using indy9.0?
I am using indy9.0.18. Even though I can get IdDNSResolver1-
>QueryResult->Items[i]->RecType and RData, I still don't know how can I get MX from them. In some papers Dynamic_cast is used:
MX=Dynamic_cast(IdDNSResolver1->QueryResult->Items[i])-ExchangeServer);
However, this statement is wrong and can not pass compiling.
In Delphi, we may use
MX=TMXRecord(IdDNSResolver1.QueryResult.Items[i]).ExchangeServer;
But in BCB we can't do in the same way.
The following 2 statements are wrong in compilation.
MX=TMXRecord(IdDNSResolver1->QueryResult->Items[i])->ExchangeServer;
MX=TMXRecord(IdDNSResolver1->QueryResult->Items[i]->RData)->ExchangeServer;
The error message is: Could not find a match。
Call for help! Thank you very much!
BTW, why I can't send simplified chinese here even I check on the check box " I use GB code, require system change the code aotumaticlly"?
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artist1002
高階會員  發表：2 回覆：155 積分：151 註冊：2002-09-26 發送簡訊給我 |
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winsnowlove
一般會員 發表：10 回覆：7 積分：3 註冊：2004-11-20 發送簡訊給我 |
發表時間：2004-11-24 15:03:45
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系統時間：2024-06-28 18:57:36
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