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Is it possible to send WM_QUERYENDSESSION messages to a window in a different process?

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问题 I want to debug a windows C++ application I've written to see why it isn't responding to WM_QUERYENDSESSION how I expect it to. Clearly it's a little tricky to do this by just shutting the system down. Is there any utility or code which I can use to send a fake WM_QUERYENDSESSION to my application windows myself? 回答1: I've used the Win32::GuiTest Perl module to do this kind of thing in the past. 回答2: The Windows API SendMessage can be used to do this. http://msdn.microsoft.com/en-us/library

web智能小区管理系统

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What can cause “The specified string is not in the form required for an e-mail address”?

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问题 What can cause the error "The specified string is not in the form required for an e-mail address"? Source code line that causes the error: msg.To.Add(new MailAddress("txtEmail.Text")); 回答1: msg.To.Add(new MailAddress("txtEmail.Text")); is the problem. txtEmail.Text is not an e-mail address. If that's a text file that's a list of e-mails, you're going to need to open it and read it and pass them in one by one. If it's referring to a textbox, take the quotes around it off. Like this: msg.To.Add

Updating One Form After Event Occurs in Another Form

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I am struggling to determine the best way to update one form based on an event that occurs in another. For example, my application has a form that displays a list of parts (i.e. inventory, non-inventory, etc...) in a ListView . My application also has a form that allows the user to add a new part. The application is not a MDI . What are my best options for updating the form that displays the list of parts every time an item is inserted, updated, or deleted from the other form? I realize that I could pass a reference into the second form in cases where the form is instantiated from the first

IMAP in Php: Marking a message unread/unseen

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I want to create a script in php to read al mail from a mail acount. I connect to the server, I can see the mails but went I want to seet it back to unseen I can't find a function to do this. If I understand this page correctly: http://www.php.net/manual/en/function.imap-body.php You can use the FT_PEEK option to leave the message as 'unread'. EDIT AFTER YOUR COMMENTS Have you looked at this method?: http://www.php.net/manual/en/function.imap-clearflag-full.php You are able to clear the \\Seen flag. Simply set a link like so <a class"setunread" href="#">Set As Unread</a> And link it to a click

javaWEB 之文件的上传

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1.1 文件上传三要素提供 form 表单 ,method 必须是 post form 表单的 enctype 必须是 multipart/form-data 提供 input type= “ file ” 类型输入 1.2 实现文件上传 1.2.1 项目准备导入 : commons-fileupload.jar commons-io.jar 1.2.2 编写上传页面 <%@ page language="java" pageEncoding="UTF-8"%> <!DOCTYPE HTML> <html> <head> <title> 文件上传 </title> </head> <body> <form action="${pageContext.request.contextPath}/servlet/UploadHandleServlet" enctype="multipart/form-data" method="post"> 上传用户： <input type="text" name="username"><br/> 上传文件 1 ： <input type="file" name="file1"><br/> 上传文件 2 ： <input type="file" name="file2"><br/> <input type="submit" value="

IMAP in Php: Marking a message unread/unseen

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问题 I want to create a script in php to read al mail from a mail acount. I connect to the server, I can see the mails but went I want to seet it back to unseen I can't find a function to do this. 回答1: If I understand this page correctly: http://www.php.net/manual/en/function.imap-body.php You can use the FT_PEEK option to leave the message as 'unread'. EDIT AFTER YOUR COMMENTS Have you looked at this method?: http://www.php.net/manual/en/function.imap-clearflag-full.php You are able to clear the

iOS: XMPP: Message Archiving for Group Chat Message

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All one-one chat is send with Message Type as Chat. Thus the Message Archiving technique (shown below) worked fine for me to save/retrieve chat history. // Setup message archiving xmppMessageArchivingStorage = [XMPPMessageArchivingCoreDataStorage sharedInstance]; xmppMessageArchiving = [[XMPPMessageArchiving alloc] initWithMessageArchivingStorage:xmppMessageArchivingStorage]; [xmppMessageArchiving setClientSideMessageArchivingOnly:YES]; // Activate xmpp modules [xmppMessageArchiving activate:xmppStream]; // Add delegate [xmppMessageArchiving addDelegate:self delegateQueue:dispatch_get_main

Android MMS Intent with with Image and body text

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I am trying to create an intent that will start the MMS application for me with an image file attached and some pre-defined text present in the message body. Thus far I've been able to accomplish either or, but not both at the same time. Things I've tried (with their results): sendIntent = new Intent(android.content.Intent.ACTION_SEND,Uri.parse("mms://")); sendIntent.setType("image/gif"); sendIntent.putExtra(Intent.EXTRA_STREAM, imgStreamUri); sendIntent.putExtra("sms_body", "HelloWorld"); startActivity(Intent.createChooser(sendIntent,"Send")); /********** Image file is attached but no text

iOS: XMPP: Message Archiving for Group Chat Message

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问题 All one-one chat is send with Message Type as Chat. Thus the Message Archiving technique (shown below) worked fine for me to save/retrieve chat history. // Setup message archiving xmppMessageArchivingStorage = [XMPPMessageArchivingCoreDataStorage sharedInstance]; xmppMessageArchiving = [[XMPPMessageArchiving alloc] initWithMessageArchivingStorage:xmppMessageArchivingStorage]; [xmppMessageArchiving setClientSideMessageArchivingOnly:YES]; // Activate xmpp modules [xmppMessageArchiving activate