Windows窗体中的Prgresbar [英] Prgresbar in windows forms

问题描述

你好朋友，

我正在开发一个.net Windows应用程序，在其中单击一个按钮便可以将所有数据库名称加载到一个组合框中.

但是，当我单击按钮时，需要1到2分钟的时间才能在组合框中加载数据库名称，因此，用户必须等待那么长时间.

现在，我想显示此操作的进度条.


谁能告诉我同样的话.

提前谢谢.

Shilesh J. :-)

Hello friends,

I am developing an.net windows application in which on click of a button i use to load all database names in one combo box.

But when i click on a button it takes 1 to 2 minutes time to load database names in combobox so, user has to wait for that much time.

Now i want to show a progress bar for this operation.


Can anybody tell guide me for same.

Thanks in advance.

Shilesh j. :-)

推荐答案

在此处检查此示例:

http://www.dotnetperls.com/progressbar [

Check this example here:

http://www.dotnetperls.com/progressbar[^]


However the best will be to adopt a lazy load for your combo or optimize your sql query.

Cheers

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