Class CancelTransaction

A view command that cancels the active IHeaderTransactionalEntity, or all selected ones in a grid

Inheritance
System.Object
BaseHasChildren<EPCommandWithDescriptor>
EPCommand
EPCommandWithDescriptor
ViewCommand
CancelTransaction
Implements
System.IDisposable
System.Windows.Input.ICommand
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: LemonEdge.Client.Core.Commands.ViewCommands
Assembly: ClientCore.dll
Syntax
public class CancelTransaction : ViewCommand, IHasChildren<EPCommandWithDescriptor>, IHasChildren, IDisposable, IEPCommandWithDescriptor, IEPCommand, ICommand, ICommandDescriptor

Constructors

CancelTransaction(IModelLayoutDisplayer, IGridSelector)

Creates a new CancelTransaction

Declaration
public CancelTransaction(IModelLayoutDisplayer owner, IGridSelector view = null)
Parameters
Type Name Description
IModelLayoutDisplayer owner

The owning layout that is displaying the IHeaderTransactionalEntity to cancel
IGridSelector view

An optional grid that holds the selected IHeaderTransactionalEntity to cancel instead of the owner

Properties

Description

Declaration
public override string Description { get; }
Property Value
Type Description
System.String
Overrides

IconID

Declaration
public override Guid IconID { get; }
Property Value
Type Description
System.Guid
Overrides

IncludeInSimple

Declaration
public override bool IncludeInSimple { get; }
Property Value
Type Description
System.Boolean
Overrides

OverlayIconID

Declaration
public override Guid? OverlayIconID { get; }
Property Value
Type Description
System.Nullable<System.Guid>
Overrides

Title

Declaration
public override string Title { get; }
Property Value
Type Description
System.String
Overrides

ToolTip

Declaration
public override string ToolTip { get; }
Property Value
Type Description
System.String
Overrides

Methods

InternalCanExecute(Object)

Returns true if the transaction to cancel (either from the layout or selected grid items) are currently finalized

Declaration
public override bool InternalCanExecute(object parameter)
Parameters
Type Name Description
System.Object parameter

The command parameter
Returns
Type Description
System.Boolean

True if the transaction to cancel (either from the layout or selected grid items) are currently finalized
Overrides

InternalExecuteAsync(Object)

Gets the transaction(s) to be cancelled, and prompts the user with a warning. If the user accepts the change then all the transactions are marked as cancelled and saved. The save process takes care of the cancelling operation itself.

Declaration
public override Task InternalExecuteAsync(object parameter)
Parameters
Type Name Description
System.Object parameter

The command parameter
Returns
Type Description
System.Threading.Tasks.Task

A task indicating the completion of the operation
Overrides

Implements

System.IDisposable
System.Windows.Input.ICommand

Extension Methods