Class TransactionHeaderController

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

Constructors

TransactionHeaderController(IBaseDefaultSingleView<ITransaction>)

Declaration
public TransactionHeaderController(IBaseDefaultSingleView<ITransaction> view)
Parameters
Type Name Description
IBaseDefaultSingleView<ITransaction> view

Properties

CanWrite

Indicates if the user currently has permissions to edit the displayed item

Default to false if the main displayed item for this layout has read only set to true ( ReadOnly). Or loads the permissions for the item

Declaration
public override bool CanWrite { get; }
Property Value
Type Description
bool
Overrides

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

ListenToChanges

We check changes if HasParentToAnyRelationship is true

Declaration
public override bool ListenToChanges { get; }
Property Value
Type Description
bool
Overrides
LemonEdge.Client.Core.Views.Core.BaseDefaultSingleViewController<LemonEdge.API.Entities.FinancialServices.Transactions.ITransaction>.ListenToChanges

LockableHandler

The implementation that specified if this view can be edited/locked

Declaration
public ILockable LockableHandler { get; }
Property Value
Type Description
ILockable

Methods

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.FinancialServices.Transactions.ITransaction>.ControlNames()

DisplayUI()

Loads all the controls dynamically into the SingleView if they haven't been already, loads the item to be displayed and then displays it against the view itself

Declaration
public override Task DisplayUI()
Returns
Type Description
Task
Overrides
LemonEdge.Client.Core.Views.Core.BaseDefaultSingleViewController<LemonEdge.API.Entities.FinancialServices.Transactions.ITransaction>.DisplayUI()

InitAsync()

Provides the controller a chance to initialize any dependant data. Called once by the system after controller creation.

Declaration
public override Task InitAsync()
Returns
Type Description
Task

A task indicating the completion of the operation
Overrides
LemonEdge.Client.Core.Views.Core.BaseDefaultSingleViewController<LemonEdge.API.Entities.FinancialServices.Transactions.ITransaction>.InitAsync()

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

UpdateLocked()

Updates the view itself to reflect the lock status of this controller, ensuring all the controls conform to them

Declaration
public void UpdateLocked()

Implements

Extension Methods