imessagefilter
How to forward messages (eg. mouse wheel) to another Control without stealing focus and without P/Invoke?
I want to forward a message (such as WM_MOUSEWHEEL) when I\'m over this control with the mouse, without stealing the focus. This problem can be easily solved intercepting the message with an IMessageF[详细]
2023-03-06 19:46 分类:问答How can I use the FilterFunction passed to Gdk.Window.AddFilter?
I need to intercept several events before they are delivered to the widget\'s standard handlers, so I\'ve done this already:[详细]
2023-03-05 14:13 分类:问答Why does my IMessageFilter not always work?
I\'m working on Word automation and to get rid of \"Call was rejected by callee\" / \"the message filter indicated that the application is busy\" errors I implemented an IMessageFilter. The messagefil[详细]
2023-01-19 11:49 分类:问答Implementing Centralized Hotkey Handling/Processing
I\'m working on a project where I need to implement customizable hotkeys across the application.There are a number of different forms and user controls that need to implement different subsets of hotk[详细]
2022-12-15 14:44 分类:问答PreFilterMessage is not called when hosting C# control within Internet Explorer
Here is a sample: 1. Create a class \'public class RichTextBoxEx : RichTextBox, IMessageFilter\'. 2. Implement \'public bool PreFilterMessage(ref Message m)\'.[详细]
2022-12-13 16:46 分类:问答