Phanix’s view about Eat, Travel, Photo, C.S., Wine, Culture, etc.

OMG, the bad traffic

I think I am not patient in the traffic jam. This afternoon, after finishing my proposal this morning, I have to go to Taipei for picking up some official document and attending some short meeting. This is also my 1st time to take 內湖 line MRT, I think it is not as good as the […]

.net 無視窗背景執行的程式

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| 學習工作, 工作, 程式

有時候為了要偷偷做一些事情, 所以會想要讓程式以無視窗在背景執行, 而要做出這樣的程式其實方法很簡單在建立專案的時候選擇「主控台應用程式」(console application) 設定專案屬性(properties), 將輸出類型改為「windows 應用程式」這樣就可以了, 當發現到這樣做就搞定的時候還有點訝異怎麼這麼容易…

The recent days after back to TW

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| 唸書, 學習工作, 工作, 生活點滴, 研究, 閒聊嘴炮

Just wake up from noon break, I think I have to write down some day-to-day things.

C# 建立ODBC DSN 連線到 SQL Server

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| 學習工作, 程式

那個\0很重要。 using System.Runtime.InteropServices; public bool DoDBConnect(string strDSN,string strUID,string strPWD) { try { strConn = “DSN=” + strDSN + “;UID=” + strUID + “;PWD=” + strPWD + “;”; cn = new OdbcConnection(strConn); cmd = new OdbcCommand(); adp = new OdbcDataAdapter(); cmd.CommandType = CommandType.Text; cmd.Connection = cn; } catch { return false; } return true; } [ […]

在C#中define struct並以 .dll 方式給C++用

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| 學習工作, 程式

原本以為在 C# 中使用 struct 又要匯出成 .dll 給 c++ 需要有什麼特殊處理，結果發現其實不用… namespace TESTCOMObject { //其他程式碼 //… public struct tag_Data { public string strName; public string strValue; } } 而在 C++ 裡頭要使用就只要 import 之後就可以放心用了 TESTCOMObject::tag_Data aa[50]; aa[7].strName = “xxabc”; aa[7].strValue = “oo”; aa[17].strName = “xxabcyy”; aa[17].strValue = “oo”; TESTCOMObject::tag_Data bb; bb.strName = “hahaha”; bb.strValue = “hehehe”;