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问题描述

我正在使用vb.net制作媒体播放器软件

我已使用进度条来增加或减少音量.我无法为其编写确切的代码.
我希望当我单击进度条时,音量应该增加还是减少取决于用户要求,就像我们在vlc或window media player之类的媒体播放器中看到的那样.

我尝试了以下代码

I am making a media player software using vb.net

I have taken a progress bar to increase or decrease a volume.I am not not able to write exact code for it.
I want that when I click progress bar volume should increse or decrease depends upon user requirements as we see in media player like vlc or window media player.

i tried following code

Private Sub ProgressBar1_Click_2(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ProgressBar1.Click
       ProgressBar1.PerformStep()
       wmp.settings.volume = ProgressBar1.Value
       If ProgressBar1.Value = 100 Then
           ProgressBar1.Value = 40
       End If

   End Sub


请就此

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10-16 12:46