Class BaseDefaultSingleViewRelatedItemCustomController<Parent, Single>
Inheritance
Implements
Inherited Members
Namespace: LemonEdge.Client.Core.Views.Core
Assembly: LemonEdge.ClientCore.dll
Syntax
public class BaseDefaultSingleViewRelatedItemCustomController<Parent, Single> : BaseDefaultSingleViewRelatedItemController<Parent, Single>, IModelViewController where Parent : IBaseEntity where Single : IBaseEntityType Parameters
| Name | Description |
|---|---|
| Parent | |
| Single |
Constructors
BaseDefaultSingleViewRelatedItemCustomController(IBaseDefaultSingleViewRelatedItem<Parent, Single>)
Declaration
public BaseDefaultSingleViewRelatedItemCustomController(IBaseDefaultSingleViewRelatedItem<Parent, Single> view)Parameters
| Type | Name | Description |
|---|---|---|
| IBaseDefaultSingleViewRelatedItem<Parent, Single> | 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
ListenToChanges
We check changes if HasParentToAnyRelationship is true
Declaration
public override bool ListenToChanges { get; }Property Value
| Type | Description |
|---|---|
| bool |
Overrides
ParentToSingleItemRelationshipColumnName
Declaration
public override string ParentToSingleItemRelationshipColumnName { get; }Property Value
| Type | Description |
|---|---|
| string |
Overrides
ViewDisplayType
Indicates how the controls should be laid out in the client application ui for the view (in compatible UIs)
The default is HorizontalWrapPanel
Declaration
public override CustomViewDisplayType ViewDisplayType { get; }Property Value
| Type | Description |
|---|---|
| CustomViewDisplayType |
Overrides
Methods
Controls()
Returns all the controls loaded from LoadControls()
Declaration
protected override IEnumerable<ControlDisplayInfo> Controls()Returns
| Type | Description |
|---|---|
| IEnumerable<ControlDisplayInfo> | All the controls loaded from LoadControls() which dynamically represent the definitions in ICustomViewControl for this ICustomView |
Overrides
DisplayItem(object)
Clears the view, determines if CanWrite is true, and if it ShouldDisplayItem(object?) then calls AddHandlers(object) and DisplayUI()
Declaration
public override Task DisplayItem(object item)Parameters
| Type | Name | Description |
|---|---|---|
| object | item | The item to be displayed against this View |
Returns
| Type | Description |
|---|---|
| Task | A task indicating the completion of the operation |
Overrides
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
LoadControls()
Loads all the control definitions as defined by the ICustomViewControl collection for the ICustomView specified in the SingleViewControllerCustomViewParams for this view
Declaration
public override Task LoadControls()Returns
| Type | Description |
|---|---|
| Task | All the control definitions as defined by the ICustomViewControl collection for the ICustomView specified in the SingleViewControllerCustomViewParams for this view |
Overrides
OnTrackedItemChanged(object, string)
If HasParentToAnyRelationship is true then it will update the control holding that relationship value to keep changes in sync in the views to the user
Declaration
protected override void OnTrackedItemChanged(object item, string propName)Parameters
| Type | Name | Description |
|---|---|---|
| object | item | The item that had a property changed |
| string | propName | The name of the changed property |