Class ChartViewController

The controller for handling the IChartBase view

Inheritance
System.Object
ModelViewController
ChartViewController
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.Views.Core
Assembly: ClientCore.dll
Syntax
public class ChartViewController : ModelViewController, IModelViewController

Constructors

ChartViewController(IChartBase)

Creates a new chart controller with the specified instance of a chart view

Declaration
public ChartViewController(IChartBase view)
Parameters
Type Name Description
IChartBase view

The instance of the chart view in the client application ui

Properties

Chart

The processor for handling the chart design and execution

Declaration
public IChartProcessor Chart { get; }
Property Value
Type Description
IChartProcessor

ChartView

The IChartBase view this controller works with

Declaration
public IChartBase ChartView { get; }
Property Value
Type Description
IChartBase

ContextHelpURL

The help url for the chart view

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

TrackItemChanges

Track changes as we want to know if the chart desgin is being modified

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

Methods

Clear()

Clears the chart view

Declaration
public override Task Clear()
Returns
Type Description
System.Threading.Tasks.Task

A task indicating the completion of the operation
Overrides

DisplayUI()

Loads the IChartProcessor for this view, and executes the query to pass the results to the chart for displaying

Declaration
public override Task DisplayUI()
Returns
Type Description
System.Threading.Tasks.Task

A task indicating the completion of the operation
Overrides

InitAsync()

Processes any ChartViewResultParams against the Param for this view which can indicate how to execute the preconfigured chart data

Declaration
public override Task InitAsync()
Returns
Type Description
System.Threading.Tasks.Task

A task indicating the completion of the operation
Overrides

InitCommands(IList<ViewCommand>)

Adds a command to execute the chart again that will prompt for parameters

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

The initial set of commands for this view
Overrides

OnTrackedItemChanged(Object, String)

Update the chart design if chart details are changed

Declaration
protected override void OnTrackedItemChanged(object item, string propName)
Parameters
Type Name Description
System.Object item

The item that has changed
System.String propName

The name of the property for the changed item
Overrides

Redisplay()

Redisplays this chart, supressing any popup for new parameters (unless required)

Declaration
public override Task Redisplay()
Returns
Type Description
System.Threading.Tasks.Task

A task indicating the completion of this operation
Overrides

Implements

Extension Methods