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小編給大家分享一下VB.NET如何復(fù)制讀取音頻文件到剪貼板,希望大家閱讀完這篇文章之后都有所收獲,下面讓我們一起去探討吧!
示例代碼
Public Class Form1 'VB.Net復(fù)制讀取音頻文件并復(fù)制到剪貼板 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Try Dim MyData As Byte() MyMyData = My.Computer.FileSystem.ReadAllBytes("WindowsXP.wav") My.Computer.Clipboard.SetAudio(MyData) MessageBox.Show("已經(jīng)成功將音頻數(shù)據(jù)VB.Net復(fù)制到剪貼板!", "51cto提示", MessageBoxButtons.OK, MessageBoxIcon.Information) Catch ex As Exception MessageBox.Show("將音頻數(shù)據(jù)復(fù)制到剪貼板出現(xiàn)錯(cuò)誤,請(qǐng)檢查音頻文件是否已經(jīng)存在?", "51cto提示", MessageBoxButtons.OK, MessageBoxIcon.Error) End Try End Sub '粘貼剪貼板音頻數(shù)據(jù)并播放 Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click Try Dim MyData As Object MyMyData = My.Computer.Clipboard.GetData(DataFormats.WaveAudio) My.Computer.Audio.Play(MyData, AudioPlayMode.Background) Catch ex As Exception MessageBox.Show("剪貼板上不存在指定的音頻數(shù)據(jù)!", "51cto提示", MessageBoxButtons.OK, MessageBoxIcon.Error) End Try End Sub '清空剪貼板上的音頻數(shù)據(jù) Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click My.Computer.Clipboard.Clear() End Sub End Class
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