 
            public class PlaceholderLevel : PlaceholderTemplateElement| AcceptsContextTypes | The expansion context datatypes allowed. | 
| ChildCount | The number of child nodes this node has. (Inherited from PlaceholderTemplateNode) | 
| Children | This node's child nodes. (Inherited from PlaceholderTemplateNode) | 
| Command | The name of the level used in the placeholder. | 
| ContextType | The datatype this level emits during expansion. | 
| Handler | The handler that can validate and expand this level. | 
| IsLeaf | True if this node cannot contain children. (Inherited from PlaceholderTemplateNode) | 
| LevelType | The type of level this object represents. | 
| Parameter | The name of the level used in the placeholder. | 
| Parent | This node's parent node. (Inherited from PlaceholderTemplateElement) | 
| Placeholder | The placeholder in which this level resides. | 
| Root | The placeholder template in which this node resides. (Inherited from PlaceholderTemplateElement) | 
| Settings | The settings which control how a placeholders are parsed and expanded. (Inherited from PlaceholderTemplateElement) | 
| Text | The text representation of the level. (Overrides PlaceholderTemplateNodeText) | 
| Type | The type of node this object represents. (Overrides PlaceholderTemplateNodeType) | 
| ValidChildTypes | The type of child nodes this node can contain. (Overrides PlaceholderTemplateNodeValidChildTypes) | 
| Vault | The vault for which the placeholder document is defined/intended. (Inherited from PlaceholderTemplateElement) | 
| AppendChild | Appends a child node to this node's children. (Inherited from PlaceholderTemplateNode) | 
| Expand | Expands this node in the given context. (Overrides PlaceholderTemplateNodeExpand(IExpansionContext, ObjVerExReadCache)) | 
| GetResolvedStructureReferences | Finds any resolved structure references in this node or it's children. (Overrides PlaceholderTemplateNodeGetResolvedStructureReferences) | 
| IsValidExpansionContext | Determines if a context is valid input for expanding this level. | 
| Validate | Validates the node and it's child nodes returning all issues found throughout.
            Returns static parse based issues, not expansion issues. (Overrides PlaceholderTemplateNodeValidate) | 
| children | This node's child nodes. (Inherited from PlaceholderTemplateNode) |