private void panel_Right_MouseUp(object sender, MouseEventArgs e)
 {
     Cla_FrmClass.FrmScreen_FormerlySize(this, 300, 200);
 }
 private void panel_Right_MouseUp(object sender, MouseEventArgs e)
 {
     Cla_FrmClass.FrmScreen_FormerlySize(this, 290, 290);
     listBox_ADDNull(listBox_Lyric);
 }
 private void panel_Right_MouseUp(object sender, MouseEventArgs e)
 {
     Cla_FrmClass.FrmScreen_FormerlySize(this, 290, 145);
     Cla_FrmClass.Format_ListSize(listView_List);
 }