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Thanks a lot. &nbsp;That is exactly what I wanted.<br />

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Thanks a lot.  That is exactly what I wanted.


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I am sure this is a simple task, but I've no clue how to implement it. &nbsp;I have a lengthy operation in my application. During this time, I would like to popup a small window (kind of like the message window) and show the progress in it. &nbsp;I also need a &quot;Cancel&quot; button on the window, so user can abort the operation midway.<br />
In other words, it should behave similar to when I copy a lot of files in Explorer. &nbsp;How do I do this?
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I am sure this is a simple task, but I've no clue how to implement it.  I have a lengthy operation in my application. During this time, I would like to popup a small window (kind of like the message window) and show the progress in it.  I also need a "Cancel" button on the window, so user can abort the operation midway.
In other words, it should behave similar to when I copy a lot of files in Explorer.  How do I do this?

Displaying Progress bar during lengthy operation.

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.