进度栏问题 [英] Problem with Progressbar

问题描述

大家好，我对Progressbar有疑问.
我创建了一个函数，它运行缓慢:〜30s.
程序正在处理功能时如何显示进度栏
我该怎么办?
请帮忙！

Hi everyone , I have a problem with Progressbar .
I created a function and it runs slow : ~30s .
How to show up progressbar when the program is processing function
How can i do that ?
Pls help !

推荐答案

进度条不会帮助您加速功能；当执行一些冗长的操作时，它也不会帮助您保持UI响应.您需要在单独的线程中运行耗时的方法.进一步的细节(包括使用进度条)取决于您尚未与我们共享的应用程序类型或UI库.

—SA

A progress bar won''t help you to accelerate your function; it won''t also help you to keep your UI responsive when some lengthy operation is being performed. You need to run your time-taking method in a separate thread. Further detail, including using of a progress bar, depends on the application type or a UI library which you did not bother to share with us yet.

—SA

取决于您拥有的项目类型，您可能希望使用BackgroundWorker [代码项目文章 [本文 [

Depending upon what kind of project you have, you might want to research using a BackgroundWorker[^]. You can find a number of Code Project Articles[^] to help you get started using one. This article[^] looks like a good place to start. Hope this helps.

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