// -------------------------------------------------------------------
/// <summary>
/// Populates this node's children if they have not already been
/// created.
/// </summary>
/// <param name="load">
/// True if this should also cause remote imported groups to be loaded.
/// </param>
public void PopulateChildren(bool load)
{
if (this.FirstNode is PlaceholderTreeNode)
{
this.FirstNode.Remove();
List <ITarget> children = new List <ITarget>();
ComputeImmediateChildren(target, children, load);
foreach (ITarget child in children)
{
TargetTreeNode childNode = new TargetTreeNode(child);
this.Nodes.Add(childNode);
}
}
}
// -------------------------------------------------------------------
/// <summary>
/// Expands all of the local (non-imported) assignment groups in the
/// tree view. Delay-loaded groups are not automatically expanded since
/// they potentially require slower network access.
/// </summary>
/// <param name="parent">
/// The node that should be expanded.
/// </param>
private void ExpandLocalGroups(TargetTreeNode parent)
{
if (parent.Target.IsLoaded)
{
parent.PopulateChildren(false);
parent.Expand();
foreach (TreeNode child in parent.Nodes)
{
TargetTreeNode targetChild = child as TargetTreeNode;
if (targetChild != null)
{
ExpandLocalGroups(targetChild);
}
}
}
}
// -------------------------------------------------------------------
/// <summary>
/// Called when the form is loaded to initialize various UI components.
/// </summary>
/// <param name="sender">
/// The form being loaded.
/// </param>
/// <param name="e">
/// The event arguments describing the event.
/// </param>
private void SubmitterWizard_Load(object sender, EventArgs e)
{
// Add submission targets to the tree view.
foreach (ITarget target in engine.Root.Children)
{
TargetTreeNode node = new TargetTreeNode(target);
submissionTargetsTree.Nodes.Add(node);
ExpandLocalGroups(node);
}
UpdateSubmittablesField();
UpdateNextEnablement();
}
// -------------------------------------------------------------------
/// <summary>
/// Populates this node's children if they have not already been
/// created.
/// </summary>
/// <param name="load">
/// True if this should also cause remote imported groups to be loaded.
/// </param>
public void PopulateChildren(bool load)
{
if (this.FirstNode is PlaceholderTreeNode)
{
this.FirstNode.Remove();
List<ITarget> children = new List<ITarget>();
ComputeImmediateChildren(target, children, load);
foreach (ITarget child in children)
{
TargetTreeNode childNode = new TargetTreeNode(child);
this.Nodes.Add(childNode);
}
}
}