object IBranch.GetObject(int row, int column, ObjectStyle style, ref int options)
{
BranchPartitionSection section;
row = TranslateRow(row, out section);
if (row == -1)
{
if (style == ObjectStyle.ExpandedBranch)
{
options = 0;
return(new BranchPartition(myInnerBranch, myIndexer, new BranchPartitionSection(section.Start, section.Count)));
}
return(null);
}
return(myInnerBranch.GetObject(row, column, style, ref options));
}
/// <summary>
/// Retrieve an object associated with this branch. See ObjectStyle
/// for descriptions of the different object styles that the tree will request.
/// </summary>
/// <param name="row">Target row</param>
/// <param name="column">Target column</param>
/// <param name="style">Style of object to retrieve</param>
/// <param name="options">Placeholder for setting/returns options. Contents depend on the style.</param>
/// <returns>
/// An object or null, with the type of the object determined by the style parameter.
/// </returns>
public object GetObject(int row, int column, ObjectStyle style, ref int options)
{
return(myBaseBranch.GetObject(row + myFirstItem, column, style, ref options));
}