/// <summary>
/// Get all subcategory.
/// </summary>
/// <param name="category"></param>
/// <param name="view">Current view.</param>
/// <returns></returns>
private TreeNode GetChildNode(Category category, Autodesk.Revit.DB.View view)
{
if (category == null)
{
return(null);
}
if (!category.get_AllowsVisibilityControl(view))
{
return(null);
}
TreeNode treeNode = new TreeNode(category.Name);
treeNode.Tag = category;
treeNode.Checked = true;
if (category.SubCategories.Size == 0)
{
return(treeNode);
}
foreach (Category subCategory in category.SubCategories)
{
TreeNode child = GetChildNode(subCategory, view);
if (child != null)
{
treeNode.Nodes.Add(child);
}
}
return(treeNode);
}
/// <summary>
/// Get all subcategory.
/// </summary>
/// <param name="category"></param>
/// <param name="view">Current view.</param>
/// <returns></returns>
private TreeNode GetChildNode(Category category,Autodesk.Revit.DB.View view)
{
if(category == null)
return null;
if (!category.get_AllowsVisibilityControl(view))
return null;
TreeNode treeNode = new TreeNode(category.Name);
treeNode.Tag = category;
treeNode.Checked = true;
if(category.SubCategories.Size == 0)
{
return treeNode;
}
foreach (Category subCategory in category.SubCategories)
{
TreeNode child = GetChildNode(subCategory,view);
if(child !=null)
treeNode.Nodes.Add(child);
}
return treeNode;
}
