进度条 | ProgressBar1

本文介绍了进度条的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

大家好.

我只想问问是否有人知道如何制作进度条来计算ffmpeg文件转换的进度.

我试过了:

ProgressBar1.Minimum = 0
ProgressBar1.Maximum = 100
ProgressBar1.value = ffmpegOutput

它不起作用..如何获取文件进度的百分比?

预先谢谢大家...

Hello everyone..

I would just like to ask if anyone knows how to make a progress bar calculating the progress of the ffmpeg file conversion.

i tried:

ProgressBar1.Minimum = 0
ProgressBar1.Maximum = 100
ProgressBar1.value=ffmpegOutput

It doesn''t work.. how can i get the percentage of the file progress?

Thank you all in advance...

推荐答案

Private Sub handlepercent(ByVal percentage As Integer) Handles convert.Percent
    YourProgressBar.Value = percentage
End Sub

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