Meta view - general part

Description

Meta view allows to set the desired attribute composition of the class to display on the form according to the view form (list view - list.json, create view - create.json, edit view - item.json) and to specify the overridden and (or) complemented properties for each individual attribute in the meta class of this attribute.

Forms of meta views

Meta view can be divided into two forms:

• List view
• Create and edit view form

List view

List view allows to display the class objects in the form of a list.

JSON

{
  "columns": [...],
  "styles": {},
  "actions": null,
  "commands": [...],
  "allowSearch": false,
  "pageSize": null,
  "useEditModels": true,
  "version": null,
  "overrideMode": null,
  "filterDepth": 3
}

Field description

Field	Name	Acceptable values	Description
"columns"	Columns	Array of objects	Columns or columns of class attributes, each of which is described by: doc:the attribute part of the view meta <meta_view_attribute>.
"styles"	Highlighting lines	Formula	In accordance with the terms of the formula, the columns in the table are colored in the specified color.
"actions"	Actions	Integer or Null	not used in current version
"commands"	Commands	Array of objects	The set of object operations.
"allowSearch"	Allowed search	Logical	Allows or denies displaying the search form.
"pageSize"	Number of objects per page	Positive integer	Specifies the number of objects on a single page by default.
"useEditModels"	Edit form for detalization	Logical	Allows or denies the use of the edit form for data detalization of a class object.
"version"	Version	String	Версия метаданных.
"overrideMode"	Override mode	0 - Overlap	Sets the override mode of the views.
		1 - Override
"filterDepth"	Filter query depth in lists	Positive integer	Filter query depth in lists of objects. It equals 2, by default.

Create and edit view form

Create and edit view form allows to create and edit the class objects.

JSON

{
  "tabs": [
    {
      "caption": "",
      "fullFields": [...],
      "shortFields": []
    }
  ],
  "actions": null,
  "commands": [...],
  "siblingFixBy": null,
  "siblingNavigateBy": null,
  "historyDisplayMode": 0,
  "collectionFilters": null,
  "version": null,
  "overrideMode": null
}

Field description

Field	Name	Acceptable values	Description
"tabs"	Tabs	Объект	Allows creating of multiple pages of objects on one view form.
"caption"	Tab name	String	The name field of the "tabs" object will be displayed in the tab navigation bar.
"fullFields"	Full form of field	Array of objects	Object field "tabs", the array contains attributes that should be displayed in full view, described according to: doc: attribute part of meta views <meta_view_attribute>.
"shortFields"	Short form of field	Array of objects	Object field "tabs", the array contains attributes that should be displayed in short view, described according to: doc: attribute part of meta views <meta_view_attribute>.
"actions"	Actions	Integer or Null	not used in current version
"commands"	Commands	Array of objects	Set of commands of a class object.
"siblingFixBy"	Selection of related objects by	Array of strings	Enumeration of the collection attributes that will be used for selection of related objects.
"siblingNavigateBy"	Navigate to related objects by	Array of strings	Enumeration of the collection attributes that will be used to navigate to related objects.
"historyDisplayMode"	History display	Integer	Specify the format for displaying the history of object changes.
"collectionFilters"	Filtering collections	Array of objects	Select attributes from the collections by which the filtering will be performed.
"version"	Version	String	Версия метаданных.
"overrideMode"	Override mode	0 - Overlap	Sets the override mode of the views.
		1 - Override

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