W woodheart Unregistered / Unconfirmed GUEST, unregistred user! 2003-02-08 #2 改变Position属性就可以了 把Trackbar的Position映射成MediaPlayer的Position
Z zjan521 Unregistered / Unconfirmed GUEST, unregistred user! 2003-02-08 #3 是文件的拖并播放 WM_DROPFILES Sent when the user drops a file on the window of an application that has registered itself as a recipient of dropped files. 进度条的话 TrackLength Position property (TMediaPlayer)
是文件的拖并播放 WM_DROPFILES Sent when the user drops a file on the window of an application that has registered itself as a recipient of dropped files. 进度条的话 TrackLength Position property (TMediaPlayer)
工 工藤新一 Unregistered / Unconfirmed GUEST, unregistred user! 2003-02-09 #4 进度条 还是用个ProgressBar1比较好~~ ProgressBar1.max:=mediaplayer1.length; 再利用比例求得mediaplayer加1，progressbar该加多少 再在progressbar的鼠标事件中写拖放的
进度条 还是用个ProgressBar1比较好~~ ProgressBar1.max:=mediaplayer1.length; 再利用比例求得mediaplayer加1，progressbar该加多少 再在progressbar的鼠标事件中写拖放的
W warket Unregistered / Unconfirmed GUEST, unregistred user! 2004-05-21 #5 也许是文件本身的问题， 比如有些ASF文件是不能拖动的需要一些修复软件进行修复。
