/// <summary>
/// 选择
/// </summary>
/// <param name="treeNodeCollection"></param>
/// <param name="isChecked"></param>
public static void Checked(TriStateTreeView tstv, bool isChecked)
{
foreach (TriStateTreeNode node in tstv.Nodes)
{
node.Checked = isChecked;
}
tstv.Refresh();
}
public static void SetImageList(TriStateTreeView treeview, System.Windows.Forms.ImageList imageList, int selectedImageIndex = -1, int dirImageIndex = 0, int fileImageIndex = 1, int expandImageIndex = 2, int indexUnchecked = 3, int indexIndeterminate = 4, int indexChecked = 5)
{
treeview.ImageList = imageList;
try
{
treeview.SelectedImageIndex = selectedImageIndex;
treeview.DirImageIndex = dirImageIndex;
treeview.FileImageIndex = fileImageIndex;
treeview.ExpandImageIndex = expandImageIndex;
treeview.UncheckedImageIndex = indexUnchecked;
treeview.IndeterminateImageIndex = indexIndeterminate;
treeview.CheckedImageIndex = indexChecked;
treeview.Refresh();
}
catch
{ }
}
