Class CanvasController

Inheritance
object
ModelViewController
BaseDefaultSingleViewController<ICanvas>
CanvasController
Implements
Inherited Members
Namespace: LemonEdge.Client.Core.Views.Controllers
Assembly: LemonEdge.ClientEntities.dll
Syntax
public class CanvasController : BaseDefaultSingleViewController<ICanvas>, IModelViewController

Constructors

CanvasController(IBaseDefaultSingleView<ICanvas>)

Declaration
public CanvasController(IBaseDefaultSingleView<ICanvas> view)
Parameters
Type Name Description
IBaseDefaultSingleView<ICanvas> view

Properties

ContextHelpURL

An optional associated url of a help file for the view this controller works with

Declaration
public override string ContextHelpURL { get; }
Property Value
Type Description
string
Overrides

Methods

AlterControlInfo(ControlDisplayInfo)

Automatically assigns relationship control info and other work for controls from the entity definition itself

Provides inheriting classes the option to tailor any control as much as they like before it is created in the SingleView

Declaration
protected override void AlterControlInfo(ControlDisplayInfo info)
Parameters
Type Name Description
ControlDisplayInfo info

The control definition to be altered
Overrides
LemonEdge.Client.Core.Views.Core.BaseDefaultSingleViewController<LemonEdge.API.Entities.Data.ICanvas>.AlterControlInfo(LemonEdge.Client.UI.API.Controls.ControlDisplayInfo)

ControlNames()

A list of all the controls to be dynamically created in the SingleView

This is used by the system to create the actual ControlDisplayInfo classes required from the Controls() property

You can override this to provide a simple definition of each control (combined with AlterControlInfo(ControlDisplayInfo) for more detail), or you can just override Controls() and ignore this
Declaration
protected override IEnumerable<ControlDisplayInfoLight> ControlNames()
Returns
Type Description
IEnumerable<ControlDisplayInfoLight>

A list of all the controls to be dynamically created in the SingleView
Overrides
LemonEdge.Client.Core.Views.Core.BaseDefaultSingleViewController<LemonEdge.API.Entities.Data.ICanvas>.ControlNames()

GetControlDescriptor(EntityDescriptor, string)

Returns the property definition of the specified propName against the entity ICanvas type

Declaration
protected override ColumnDescriptor GetControlDescriptor(EntityDescriptor desc, string propName)
Parameters
Type Name Description
EntityDescriptor desc
string propName

The name of the property on the ICanvas entity to return the definition of
Returns
Type Description
ColumnDescriptor

The property definition of the specified propName against the entity ICanvas type
Overrides

InitCommands(IList<ViewCommand>)

Provides the inheriting class an opportunity to add custom commands to this controller

Declaration
protected override void InitCommands(IList<ViewCommand> commands)
Parameters
Type Name Description
IList<ViewCommand> commands

The current set of commands for this controller
Overrides

Implements

Extension Methods