CSF.Zpt.Tales.ITalesModel Interface Reference

Represents an IModel which contains TALES-specific functionality. More...

Inheritance diagram for CSF.Zpt.Tales.ITalesModel:

Collaboration diagram for CSF.Zpt.Tales.ITalesModel:

Public Member Functions
ExpressionResult	Evaluate (Expression talesExpression, IRenderingContext context)
	Evaluate the specified TALES expression and return the result. More...
bool	TryGetRootObject (string name, IRenderingContext context, out object result)
	Attempts to get a object instance from the root of the current model. More...
bool	TryGetLocalRootObject (string name, IZptElement element, out object result)
	Attempts to get a object instance from the root of the current model, but only searches local variable definitions. More...
Public Member Functions inherited from CSF.Zpt.Rendering.IModel
void	AddRepetitionInfo (IRepetitionInfo info)
	Adds information about a repetition to the current instance. More...
void	AddError (object error)
	Adds information about an encountered error to the current model instance. More...
IModel	CreateChildModel ()
	Creates and returns a child IModel instance. More...
IModel	CreateSiblingModel ()
	Creates and returns a sibling IModel instance. More...
ExpressionResult	Evaluate (string expression, IRenderingContext context)
	Evaluate the specified expression and return the result. More...
IDictionary< string, object >	GetAllDefinitions ()
	Gets all variable definitions for the current model instance. More...
Public Member Functions inherited from CSF.Zpt.Rendering.IModelValueStore
void	AddLocal (string name, object value)
	Adds a new item to the current local model, identified by a given name and containing a given value. More...
void	AddGlobal (string name, object value)
	Adds a new item to the current local model, identified by a given name and containing a given value. More...

Additional Inherited Members
Properties inherited from CSF.Zpt.Rendering.IModel
object	Error [get]
	Gets information about an error, or a null reference if no error was encountered. More...
IModel	Parent [get]
	Gets a reference to the parent model (if applicable). More...

Detailed Description

Represents an IModel which contains TALES-specific functionality.

Member Function Documentation

ExpressionResult CSF.Zpt.Tales.ITalesModel.Evaluate	(	Expression	talesExpression,
		IRenderingContext	context
	)

Evaluate the specified TALES expression and return the result.

Parameters

talesExpression	The TALES expression to evaluate.
context	The rendering context for which we are evaluating a result.

Implemented in CSF.Zpt.Tales.TalesModel.

bool CSF.Zpt.Tales.ITalesModel.TryGetLocalRootObject	(	string	name,
		IZptElement	element,
		out object	result
	)

Attempts to get a object instance from the root of the current model, but only searches local variable definitions.

Returns

true, if a root item was found matching the given name , false otherwise.

Parameters

name	The name of the desired item.
element	The ZPT element.
result	Exposes the found object if this method returns true. The value is undefined if this method returns false.

Implemented in CSF.Zpt.Tales.TalesModel.

bool CSF.Zpt.Tales.ITalesModel.TryGetRootObject	(	string	name,
		IRenderingContext	context,
		out object	result
	)

Attempts to get a object instance from the root of the current model.

Returns

true, if a root item was found matching the given name , false otherwise.

Parameters

name	The name of the desired item.
context	The rendering context for which the item search is being performed.
result	Exposes the found object if this method returns true. The value is undefined if this method returns false.

Implemented in CSF.Zpt.Tales.TalesModel.

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The documentation for this interface was generated from the following file:

• /home/craig/Projects/CSF.Zpt/CSF.Zpt.Abstractions/Tales/ITalesModel.cs