1
我正在使用允許拖動其行的數據網格。我的問題是,當我嘗試使用側滾動器上的鼠標在我的網格上向下滾動時,我得到'沒有進入'的標誌,這意味着「拖放不允許在這裏,夥計...」。我如何修改我的拖放功能以識別這不是拖放操作,而是滾動鼠標操作?WPF DataGrid - 無法使用鼠標滾動,因爲拖動下降
private new void MouseMove(object sender, MouseEventArgs e)
{
if (e.LeftButton == MouseButtonState.Pressed)
{
Point currentPosition = e.GetPosition(GridUC);
Object selectedItem = GridUC.SelectedItem;
if (selectedItem == null) return;
DragDropContainerObject ddObject = new DragDropContainerObject(typeof(Actor), selectedItem);
DataGridRow container = (DataGridRow)GridUC.ItemContainerGenerator.ContainerFromItem(selectedItem);
if (container != null)
{
DragDropEffects finalDropEffect = DragDrop.DoDragDrop(container, ddObject, DragDropEffects.Link);
}
}
}
請幫忙嗎? – OrPaz 2010-11-15 16:56:07