In a view __NOTOC__There are three different [[ViewItem]]`s used to evaluate ''ViewItems'' in the [[Query]], namespace ''Custom.View.Items'' via the ''[[RelationClass Browser]]s or ''<br/>[[ReferenceFile:UI viewitem 01.PNG|thumb|330 px|border|alt=ViewItem|ViewItem]]s between [[MetaClass]]es. This is seen in the View Test Environment.
# Navigate ==ReferenceViewItem==Use this to the Namspace evaluate hierarchy informations between objects using [[REFERENCE|references]]:# Create a new instance of a ''Custom.View.Item's[[REFERENCEVIEWITEM|ReferenceViewItem]]'' via ' using the ''[[Class BrowserBulk Editor]]''<br/>[[File:UI viewitem 0103.PNG|330 990 px|border|alt=ViewItemView|ViewItemView]]# There are three different Set the name of the reference property in the '''REFERENCE'ViewItem''`scell#Set the '''REVERSE''' checkbox if the ''ReferenceViewItem'' should be evaluated from right to left instead of left to right# Create Assign a new query instance of a the ''ReferenceViewItem'QueryViewItem'to the '' using the 'REVERSEREFTYPE'[[Bulk Editor]]''<br/>attribute either by#* dragging and dropping a metaclass object onto the cell#* selecting the desired MetaClass from the dialog appearing after double-clicking the cell == RelationViewItem ==Use this to evaluate hierarchy informations between objects using [[File:UI_view_02.pngRELATION|880 px|border|alt=View|Viewrelations]]:## Create a new instance of a '''ReferenceViewItem[[RELATIONVIEWITEM|RelationViewItem]]''' using the ''[[Bulk Editor]]''<br/>[[File:UI_view_02UI viewitem 04.pngPNG|880 990 px|border|alt=View|View]]#Set the '''REVERSE''' checkbox if the ''RelationViewItem'' should be evaluated from right to left instead of left to right# Assign a query instance of the ''RelationViewItem'' to the '''RELATION''' attribute either by#* dragging and dropping a relation object onto the cell#* selecting the desired Relation from the dialog appearing after double-clicking the cell == QueryViewItem ==Use this to place a query within a view:# Create a new instance of a '''RelationViewItem[[QUERYVIEWITEM|QueryViewItem]]''' using the ''[[Bulk Editor]]''<br/>[[File:UI_view_02UI viewitem 02.pngPNG|880 px|border|alt=View|View]]# Assign a query instance of the ''QueryViewItem'' to the '''QUERY''' attribute either by#* Drag and drop a query object onto the cell#* Select the desired Query from the dialog appearing after double-clicking the cell == For all ViewItems ==
# Set at least name and description
# The required ViewItem's must be added to the view with the ''[[Relation Editor]]''.<br/>[[File:UI_view_03.png|330 px|border|alt=View|View]]
# Save the changes with {{key press|Ctrl|S}} or the save command
==See also==
* [[HowTo:Create a new View]] * [[HowTo:Create a new ReferenceViewItem automatically]]
[[Category:How-To|Create a new ViewItem]]