/// <summary>
/// Clears all subnodes.
/// </summary>
internal void Clear()
{
_parentNode = null;
//If a group is collapsed the rows will not appear. Then if we clear the group the rows should not remain "collapsed"
for (int i = 0; i < subNodes.Count; i++)
{
subNodes[i].Collapsed = false;
}
subNodes.Clear();
}
/// <summary>
/// Determines if there is a parent node or a parent group collapsed.
/// </summary>
/// <param name="row">The specified row.</param>
/// <param name="i">The i.</param>
/// <returns></returns>
public bool IsAParentNodeOrGroupCollapsed(OutlookGridRow row, int i)
{
i++;
//Console.WriteLine(row.ToString());
if (row.ParentNode != null)
{
//if it is not the original group but it is one parent and if it is collapsed just stop here
//no need to look further to the parents (one of the parents can be expanded...)
if (row.ParentNode.Collapsed)
{
return(true);
}
else
{
return(IsAParentNodeOrGroupCollapsed(row.ParentNode, i));
}
}
else //no parent
{
if (i == 1) //if 1 that means there is no parent
{
return(false);
}
else //return the final parent collapsed state
{
if (row.group != null)
{
return(row.Collapsed || (row.group.Collapsed || IsAParentCollapsed(row.group, 0)));
}
else
{
return(row.Collapsed);
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="OutlookGridRowNodeCollection"/> class.
/// </summary>
/// <param name="parentNode">The parent node.</param>
public OutlookGridRowNodeCollection(OutlookGridRow parentNode)
{
_parentNode = parentNode;
subNodes = new List <OutlookGridRow>();
}
/// <summary>
/// Gets the Index of a row
/// </summary>
/// <param name="row">The OutlookGrid row.</param>
/// <returns></returns>
public int IndexOf(OutlookGridRow row)
{
return(subNodes.IndexOf(row));
}
/// <summary>
/// Adds the specified row.
/// </summary>
/// <param name="row">The row.</param>
public void Add(OutlookGridRow row)
{
row.ParentNode = _parentNode;
row.NodeLevel = ParentNode.NodeLevel + 1; //Not ++
subNodes.Add(row);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="row">The OutlookGridRow.</param>
public OutlookGridGroupImageEventArgs(OutlookGridRow row)
{
this.row = row;
}
/// <summary>
/// Initializes a new instance of the <see cref="CollapsingEventArgs"/> class.
/// </summary>
/// <param name="node">The node.</param>
public CollapsingEventArgs(OutlookGridRow node)
: base(node)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="OutlookGridRowNodeCancelEventBase"/> class.
/// </summary>
/// <param name="node">The node.</param>
public OutlookGridRowNodeCancelEventBase(OutlookGridRow node)
{
_row = node;
}
/// <summary>
/// Initializes a new instance of the <see cref="ExpandedEventArgs"/> class.
/// </summary>
/// <param name="node">The node.</param>
public ExpandedEventArgs(OutlookGridRow node) : base(node)
{
}
