Changes

Code Editor

3,215 bytes added, 16:35, 6 April 2022
/* Events */
The control reads the definition from the current context object and displays a [[Coding box|code editing box]] for each eligible property or method, its appearance depending on status of the actual property/method:
{| class="wikitable" | width = "5080%"
|-
! Appearance!! Example !! Comment
The Code Editor features a toolbar with the following items, from left to right:
{| class="wikitable" | width = "5080%"
|-
! Item !! Purpose
In this view mode you can override certain events that are thrown by a {{UBIK}} object. This means that custom code can be executed once the event raises. The following events are currently exposed by {{UBIK}} objects:
{| class="wikitable sortable" | width = "5080%"
|-
! Event!! Exposed by !! Description
|- align="left"
| OnBeforeDelete|| All || event fired when a base object is deleted; possibility to cancel the deletion
|- align="left"
| OnPrepareForSave|| All || event fired just before a base object is about to get saved; possibility to edit the object right before saving {{Version/ServerSince|2.4.4}}
|- align="left"
| OnBeforeSave|| All || event fired when a base object is saved; possibility to cancel the saving
|- align="left"
| OnLocalFileDocumentUpdated|| Document || event fired when the current document was updated
|- align="left"
| OnBeforeDeleteFile || Document || event fired when the belonging local file copy of a document is about to be deleted; possibility to cancel the file deletion
|- align="left"
| BeforeImportStatusChange|| Proxy || Event fired before the Import Staus of a proxy instance is changed. Possibilty to cancel the status change.
|- align="left"
| ExportStatusChanged|| Proxy || Event fired after the export status was changed for the proxy instance.
|- align="left"
| OnInterfaceError|| InterfaceExecution||
|- align="left"
| OnInterfaceFinished|| InterfaceExecution||
|- align="left"
| OnInterfaceStarted|| InterfaceExecution||
|- align="left"
| OnProxyError|| InterfaceExecution||
|- align="left"
| OnProxyFinished|| InterfaceExecution||
|- align="left"
| OnBeforeCheckOut|| ContentClass||Event fired if the systems ask whether the check out of the object is supported
|- align="left"
| OnBeforeRelease|| ContentClass||Event fired if the systems ask whether the release of the object is supported
|- align="left"
| OnSerialized|| Context||Event fired when a set of content objects is serialized and provided via the UBIK WebService
|}
 
[[Category:Coding|Code Editor]]
[[Category:Studio controls|Code Editor]]
===Methods===
In this view mode you can override certain properties and methods that are exposed by an {{UBIK}} object.
{| class="wikitable sortable" | width = "5080%"
|-
! Name !! Kind !! Exposed by !! Description
| DisplayString|| Property || All || Concatenated from DisplayString[0] and DisplayString[1], separated by a space character; define how objects are displayed in a property configured with a [[MetaProperty#Reference|reference]].
|- align="left"
| DisplayStrings|| Property || All || Array of strings defining how objects are visualized on the {{UBIKCLIENTUBIK Client}} (array items 0 and 1 only) as well as in the [[View Test Environment]] (all array items).
|- align="left"
| DisplayStringItem || Method || All || Optional method to individually define the items of the DisplayStrings array.
| FilterSingleParent || Method || ViewItem || This member is used to validate every single parent item that is evaluated in the primary collection with EvaluateBaseParentsCollection(); only items where the validation returns '''false''' will be part of the Parents collection
|- align="left"
| PreloadBaseChildrenCollection || Method || ReferenceViewItem || Method to evaluate the collection of items that should be preloaded by the ReferenceViewItem configured as reverse evaluation; the base implementation preloads all instances of the referenced TargetMetaclass; this member must be overwritten if the default functionality does not fullfill the project requirements.
|- align="left"
| PreloadBaseParentsCollection || Method || ReferenceViewItem || Method to evaluate the collection of items that should be preloaded by the ReferenceViewItem configured as forward evaluation; the base implementation preloads all instances of the referenced TargetMetaclass; this member must be overwritten if the default functionality does not fullfill the project requirements.
|- align="left"
| PreloadBaseRelationDataCollection || Method || RelationViewItem || Method to evaluate the collection of relation data items that should be preloaded by the RelationViewItem; the base implementation preloads all relation data instances of the referenced relation; this member must be overwritten if the default functionality does not fullfill the project requirements.
|- align="left"
| PreloadBaseChildrenCollection || Method || RelationViewItem || Method to evaluate the collection of possible child items that should be preloaded by the RelationViewItem; the base implementation preloads all relation data instances of the configured Metaclass; this member must be overwritten if the default functionality does not fullfill the project requirements.
|- align="left"
 
| EnabledForContentObject || Method || PropertyValueValidation ||
|- align="left"
|- align="left"
| TryConvertProxyValueTo|| Method || Proxy||
|- align="left"
| CreateProxyScannerInstance|| Method || InterfaceExecution||
|- align="left"
| ExecuteExport|| Method || InterfaceExecution||
|- align="left"
| ExecuteImport|| Method || InterfaceExecution||
|- align="left"
| AddSystemAssemblies|| Method || CustomizingClass|| Provides the possibility to define Assemblies being added to the compiler You can find an example code [[CUSTOMIZING|here]]. {{Version/ServerSince|2.5.0}}
|}
 
[[Category:Coding|Code Editor]]
[[Category:Studio controls|Code Editor]]
===MetaProperties===
In this view mode it is possible to store code which is not related to events, methods or MetaProperties but shall still be assembled with a MetaClass or with the entire customizing. Use this if you want to provide a code library or classes that shall be used by your custom event or property/method code.
{| class="wikitable sortable" | width = "5080%"
|- align="left"
! style="width:10em" | Section!! Exposed by !! Description
* [[Debugger]]
[[Category:Coding|Code Editor]][[Category:Studio controls|Code Editor]]
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