I've got a winform UI that I need to update. So the UI is on one thread, and I've got a main worker thread, that will span other sub worker threads. For errors and fails I just have labels that I change the background color and update the count, with a descriptive statement ...
The BackgroundWorker component can be used to dramatically simplify this, as it automatically marshals the events back into the proper thread for you, so you can update your UI in the progress changed and completion events.Reed Copsey, Jr. - http://reedcopsey.com If a post answers...
使用BackgroundWorker组件:BackgroundWorker组件是一个简单的多线程工具,可以在后台线程中执行任务,并在完成时更新UI。 使用Invoke方法:Invoke方法可以将UI更新操作从后台线程封送到UI线程。例如: 代码语言:csharp 复制 private void backgroundThread_DoWork(object sender, DoWorkEventArgs e) { // 在后台线程中执...
perform background operations, or await other async tasks without halting the main UI thread. This approach not only helps prevent the dreaded “frozen UI” experience but also keeps the app responsive even when handling numerous UI-bound tasks. ...
Skin colors are retrieved from DevExpress Skins, and are automatically updated when users change the application skin at runtime. Important When using DX Skin Colors, you should only specify colors for the ‘normal’ state of the control or UI element. Colors for other states (such as hover,...
Background Image TheBackgroundImageproperty is to set the background image of ContextMenuStripEx control. The below code snippet is to set the background image of ContextMenu. C# VB.NET this.contextMenuStripEx.BackgroundImage=System.Drawing.Image.FromFile(@"..\..\..\cut.png");...
Import data from excel Improve GridView Sorting for Columns with Similar Values Indicate the Editor Type in RadGridView Columns Indicate the Editor Type in RadGridView Columns Indicating progress in applications that have their primary UI thread busy ...
However, Touching the start menu button after about 20 seconds seems to bring it up. I've enclosed the AILog.txt that shows the update was successful. I will also try to run the Feedback Hub application the next time there's an update. Thank you for your time. ...
我正在使用__doPostBack方法刷新javascript中的UpdatePanel。我只想等待更新面板更新,然后执行后续的javascript代码。在继续执行之前,如何等待异步方法完成(比如在我的例子中,异步方法是__doPostBack)?我想使用Thread.Join()方法来模拟它在C#中所做的事情。 浏览1提问于2011-06-28得票数 8 ...
Reference: https://docs.telerik.com/devtools/winforms/knowledge-base/import-data-from-excel Question: How to get the Cell background color while importing from Excel spreadsheet? E.g. The spreadsheet below with value and background color. Import Spreadsheet: XlsxFormatProvider formatProvider = new...