private void mnu_add_folder_Click(object sender, EventArgs e)
{
TreeNode selectedNode = GetSelectedGroupNode();
if (selectedNode == null)
{
MessageBox.Show("No node selected !");
return;
}
AddFolder2Group dlg = new AddFolder2Group(Package, SelectedGroup);
if (dlg.ShowDialog() == DialogResult.OK)
{
treeView1.Nodes.Clear();
PopulateTreeView();
}
}
private void treeView1_DragDrop(object sender, DragEventArgs e)
{
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
if (Directory.Exists(files[0]))
{
AddFolder2Group dlg = new AddFolder2Group(Package, SelectedGroup, files[0]);
if (dlg.ShowDialog() == DialogResult.OK)
{
treeView1.Nodes.Clear();
PopulateTreeView();
return;
}
}
if (files.Length > 0)
{
AddFiles(files);
}
}