2019年7月18日 星期四

[C#] 控制項跨執行緒作業無效解決方法(How to: Make Thread-Safe Calls to Windows Forms Controls without delegates)

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通常在開發winForm程式時，最容易碰到執行緒(thread)問題，而控制項(controls)的跨續問題也十分讓人頭痛，而通常出現的錯誤訊息，莫過於「跨執行緒作業無效: 存取控制項 ... 時所使用的執行緒與建立控制項的執行緒不同」。 通常在開發 winForm 程...
2019年7月16日 星期二

Dos Batch Files - Error Handling

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I generally find the conditional command concatenation operators much more convenient than ERRORLEVEL. yourCommand && ( echo you...
2019年7月15日 星期一

Create a Remote Process using WMI in C#

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// // WMI section // ManagemenConnectionOptions connOptions = new ConnectionOptions(); connOptions.Impersonation = ImpersonationLeve...

Reading a registry value to a batch variable, handling spaces in value

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Ah this is one of the annoying details about the  for /f  command. In order to read all the characters including the spaces with the  *  th...

Copy all files and directories recursively

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You can just be recursive. I just put this together - I might not have analysed your variables perfectly but it will give you an idea. pr...
2019年7月12日 星期五

Start or Stop Services on Remote Machine

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Sample code to control the remote machine/system services. Below code shows how to Start or Stop the remote computer service. Note  : To run...