windows-messages
Holding Alt Button Using Windows Messages
How can I, with windows messages, Hold the ALT button? Is there a WM_KEYHOLD or anything like that? This is the code to screen shot but I guess something is missin. I think the key codes开发者_如何学[详细]
2023-03-10 19:43 分类：问答Get 30th bit of the lParam param in WM_KEYDOWN message
I need to get the 30th bit of the lParam param passed with the WM_KEYDOWN message. This bit as written here allows me to know if the key 开发者_如何学编程was pressed before. Is this code right to get[详细]
2023-03-09 12:30 分类：问答EnumWindows and EnumChildWindows to keep my Treeview updated
I am trying to make a program similar to Winspector Spy. My problem is that I would like my Virtual Treeview to be updated at all times - that is, update it when a window is created, when a window is[详细]
2023-03-06 09:23 分类：问答WM_POWERBROADCAST not received by message-only window in Windows XP
I\'m trying to find out whether broadcast messages will be sent to message only windows, i.e. created as:[详细]
2023-03-03 09:18 分类：问答Capturing WndProc messages in Windows Vista and above using .NET
I have a .net 2.0 windows forms application. I have overridden the WndProc method to capture the user activities on the form[详细]
2023-02-17 22:08 分类：问答Issues while closing non modal dialogs in .net running on windows 7
Hello I\'ve a simple c-sharp windows application. I have a button on this form which launches another non modal pop-up form (fixed tool window). Inside the pop-up formi keep tracking the windows mess[详细]
2023-02-17 10:48 分类：问答Update dateTimePicker in another process by DTM_SETSYSTEMTIME
I am trying to update the dateTimeController in another application using DTM_SETSYSTEMTIME. bool retVal = false;[详细]
2023-02-11 09:00 分类：问答How to find who generated a windows message
We 开发者_运维百科have a very large, complex MFC application. For some reason a particular mode for running our application is generating WM_SIZE messages to the window.It should not be happening and[详细]
2023-02-08 17:32 分类：问答How Imitate a [Ctrl+Left mouse click] on the center of the form or open another program and type in a word?
Babylon dictionary and a couple of other dictionaries allow to click on any word in any windows program[详细]
2023-02-03 06:02 分类：问答Win32: What is making my message loop work incorrectly in that example?
I recently ran into a situation where I wanted to use a modeless dialog in Win32\'s. Win32: Toolbar dialog seems to never get focus and causes the main window to process slow!?[详细]
2023-01-31 04:36 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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