b2科目四模拟试题多少题驾考考爆了怎么补救
b2科目四模拟试题多少题 驾考考爆了怎么补救

windowsmediaplayer播放器_media player播放avi_windowmediaplayer卸载(2)

电脑杂谈  发布时间:2016-12-29 05:04:57  来源:网络整理

Step4.撰????⒊淌酱a

windowmediaplayer卸载_windowsmediaplayer播放器_media player播放avi

AxWindowsMediaPlayer控制?是去?定AxWindowsMediaPlayer.URL?傩灾?磉_到多媒??n案??⒌墓δ堋?/P>

VB.NET

    Private Sub btnOpen_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnOpen.Click
        If OpenFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then
            Me.AxWindowsMediaPlayer1.URL = OpenFileDialog1.FileName                                     '???n案
        End If
    End Sub

C#

        private void btnOpen_Click(object sender, EventArgs e)
        {
            if (openFileDialog1.ShowDialog() == DialogResult.OK)
            {
                this.axWindowsMediaPlayer1.URL = openFileDialog1.FileName;             //???n案
            }
        }

Step5.撰???芊懦淌酱a

?部份功能程式?只需呼叫AxWindowsMediaPlayer.Ctlcontrols.play()即可。

VB.NET

    Private Sub btnPlay_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPlay.Click
        Me.AxWindowsMediaPlayer1.Ctlcontrols.play()
    End Sub

C#

        private void btnPlay_Click(object sender, EventArgs e)
        {
            this.axWindowsMediaPlayer1.Ctlcontrols.play();
        }

Step6.撰??停止程式?

?部份功能程式?只需呼叫AxWindowsMediaPlayer.Ctlcontrols.stop()即可。

VB.NET

    Private Sub btnStop_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnStop.Click
        Me.AxWindowsMediaPlayer1.Ctlcontrols.stop()         '停止播放
    End Sub

C#

        private void btnStop_Click(object sender, EventArgs e)
        {
             this.axWindowsMediaPlayer1.Ctlcontrols.stop();         //停止播放
        }


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