private void SetIsExpanded(ExpandArgs eargs)
{
bool update = !eargs.IgnoreChildren && !AsyncExpanding;
if (update)
{
BeginUpdate();
}
try
{
if (IsMyNode(eargs.Node) && eargs.Node.IsExpanded != eargs.Value)
{
SetIsExpanded(eargs.Node, eargs.Value);
}
if (!eargs.IgnoreChildren)
{
SetIsExpandedRecursive(eargs.Node, eargs.Value);
}
}
finally
{
if (update)
{
EndUpdate();
}
}
}
internal void SetIsExpanded(TreeNodeAdv node, bool value, bool ignoreChildren)
{
ExpandArgs eargs = new ExpandArgs {
Node = node, Value = value, IgnoreChildren = ignoreChildren
};
SetIsExpanded(eargs);
}
internal void SetIsExpanded(TreeNodeAdv node, bool value, bool ignoreChildren)
{
ExpandArgs eargs = new ExpandArgs();
eargs.Node = node;
eargs.Value = value;
eargs.IgnoreChildren = ignoreChildren;
if (AsyncExpanding && LoadOnDemand && !_threadPool.IsMyThread(Thread.CurrentThread))
{
WaitCallback wc = delegate(object argument) { SetIsExpanded((ExpandArgs)argument); };
_threadPool.QueueUserWorkItem(wc, eargs);
}
else
{
SetIsExpanded(eargs);
}
}
internal void SetIsExpanded(TreeNodeAdv node, bool value, bool ignoreChildren)
{
ExpandArgs eargs = new ExpandArgs();
eargs.Node = node;
eargs.Value = value;
eargs.IgnoreChildren = ignoreChildren;
if (AsyncExpanding && LoadOnDemand && !_threadPool.IsMyThread(Thread.CurrentThread))
{
WaitCallback wc = delegate(object argument) { SetIsExpanded((ExpandArgs)argument); };
_threadPool.QueueUserWorkItem(wc, eargs);
}
else
SetIsExpanded(eargs);
}
private void SetIsExpanded(ExpandArgs eargs)
{
bool update = !eargs.IgnoreChildren && !AsyncExpanding;
if (update)
BeginUpdate();
try
{
if (IsMyNode(eargs.Node) && eargs.Node.IsExpanded != eargs.Value)
SetIsExpanded(eargs.Node, eargs.Value);
if (!eargs.IgnoreChildren)
SetIsExpandedRecursive(eargs.Node, eargs.Value);
}
finally
{
if (update)
EndUpdate();
}
}
internal void SetIsExpanded(TreeNodeAdv node, bool value, bool ignoreChildren)
{
ExpandArgs eargs = new ExpandArgs {Node = node, Value = value, IgnoreChildren = ignoreChildren};
SetIsExpanded(eargs);
}