怡 怡.梦 Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-23 #1 想用代码控制MediaPlayer按下BtPlay按钮! 这样调用为什么不行:MediaPlayerClick(Nil,BtPlay,True);
大 大白鲨king Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-23 #2 MediaPlayer1Click(Sender: TObject; Button: TMPBtnType; vardo Default: Boolean)
S skyccf Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-23 #4 MediaPlayer1.controls.play; 是这个意思吧?
怡 怡.梦 Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-23 #5 能这样用吗?MediaPlayer1.controls.play;谁这么用过?
多 多情剑客无情剑 Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-23 #8 MediaPlayer1.play; 那个控件的play钮不变啊,所以不能这样用。
J jokerkiss Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-28 #11 怎么在开始的时候变灰? 没有开始这些按钮的属性?
W wotinus Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-30 #12 MediaPlayer1.open; MediaPlayer1.play; MediaPlayer1.stop; MediaPlayer1.pause; MediaPlayer1.close; 用这几个来控制MediaPlayer1
MediaPlayer1.open; MediaPlayer1.play; MediaPlayer1.stop; MediaPlayer1.pause; MediaPlayer1.close; 用这几个来控制MediaPlayer1
怡 怡.梦 Unregistered / Unconfirmed GUEST, unregistred user! 2004-04-30 #14 哦,天啊,楼上的是不是以为我是白痴。还是我表达不清,都没听明白。
飘 飘雪 Unregistered / Unconfirmed GUEST, unregistred user! 2004-05-10 #16 SendMessage(MediaPlayer1.Handle,WM_MOUSEMOVE,5,5 ); SendMessage(MediaPlayer1.Handle,WM_LButtondown,5,5 ); SendMessage(MediaPlayer1.Handle,WM_LButtonup,5,5 ); 这个是事件是在按下MediaPlayer上的按钮之后才会发生.......... MediaPlayerClick(Nil,BtPlay,True); 因此你得不到想要的结果
SendMessage(MediaPlayer1.Handle,WM_MOUSEMOVE,5,5 ); SendMessage(MediaPlayer1.Handle,WM_LButtondown,5,5 ); SendMessage(MediaPlayer1.Handle,WM_LButtonup,5,5 ); 这个是事件是在按下MediaPlayer上的按钮之后才会发生.......... MediaPlayerClick(Nil,BtPlay,True); 因此你得不到想要的结果