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Active Query Builder 3 ASP.NET Edition History

July 17, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.5

+ The new method AQB.Web.dispose frees all allocated resources and deletes
  the AQB namespace. 
= The new Custom Expression Editor popup dialog to edit text of SQL
  expressions via multiline text editor with SQL syntax highlighting is now
  added to the "Show Query Results" demo. It displays the formatted text of
  sub-queries and CASE statements and warns the user about errors in SQL
  expressions.
- The bug with displaying "or" and "and" prefixes has been fixed.
- The bug with shifting the content of the Database Schema View in IE has
  been fixed.
- The bug with the horizontal Query Columns Grid scrolling has been fixed.
= Minor fixes in the mobile.layout.css have been made.

July 05, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.4.1

- Criteria Builder: The bug with the bool fields type has been fixed.
- Criteria Builder: The bug with the load of invalid logical expressions has
  been fixed.

July 03, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.4

+ The new "Properties" item has been added to context menus of Objects, Links
  and the Canvas itself (Query properties).
+ Possibility to catch error both on the server and client has been added.
  1. The new BaseHandler.OnException event has been made. It allows 
  overriding the message passed to the client.
  2. The new AQB.Web.QueryBuilder.Events.OnError method allows informing 
  the user about the error in another way.
+ The new property CriteriaBuilder.dateFormat allows changing the date 
  display format. Default value: "dd.mm.yy". Possible values are listed here:
  https://api.jqueryui.com/datepicker/#option-dateFormat
+ The new DataSourceOptions.resizeMode property has been added to change the
  way the user can resize objects in the Canvas. Default value: "se" 
  (bottom-right corner). Possible values are listed here:
  https://api.jqueryui.com/resizable/#option-handles
- Criteria Builder: The bug with the bool fields type has been fixed.
- The bug with displaying splitters in the Internet Explorer has been fixed.
= Other minor changes have been made.

June 22, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.3

+ The new VirtualDirectory option for the configuration file has been added.
  Setting it will override the autodetected value.
+ The message is displayed now on turning to the "Sleep mode" when the user
  enters a query that is not a SELECT statement.
+ The new demo project has been added to illustrate applying custom HTML
  layout to the web page and also presents the new version of HTML layout
  for mobile devices.
- Crieria Builder now correctly handles conditions for strings with spaces.
- The HideAsteriskItem property is applied correctly being set on the page
  for the Canvas control.
- The bug with the columns width out of sync on changing the Query Columns
  Grid width has been fixed.
- Handling of several Query Column List items with the same Expression has
  been fixed.
= The AQB.Web.Core.addGridRow method now applies all properties of the
  passed GridRowDto object.
= The GridComponent.setColumnWidth now accepts values in pixels and 
  percents.

May 10, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.2

+ Corporate version is now available for download and upgrade.
+ Demo projects for VB.NET are included in the installation package.
= Autodetection of the used virtual directory has been made. You still can
  override it via the BaseHandler.VirtualDirectory property.
- The bug with metadata filtration arising in some particular cases has been
  fixed.
- Minor visual bugs have been fixed.

April 25, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.1

! The Provider property of the QueryBuilderStore and QueryTransformerStore
  objects are available now in the Corporate version only. 
+ The new Angular (https://angular.io/) demo project has been added.
+ Corporate version: The new CookieStorage demo has been added to illustrate
  the ability to save the query state on the client side (stateless server).
+ The new factory methods have been made to create the QueryBuilder along
  with the right syntax provider.
+ The AQB.Web.QueryBuilder.GridComponent object introduces the new Header
  property to control the grid header. It has the columnList property to 
  store the information about grid columns. You can set the width of a grid
  column by calling the GridComponent.setColumnWidth(name, width) method 
  to set the width of specific column in pixels.
+ Sub-queries markup has been improved: sub-query buttons are arranged in 
  several rows. Switching between rows is possible with scroll buttons at
  the right.
- The bug with incorrect identification of link direction has been fixed.

April 02, 2018

Active Query Builder 3 ASP.NET Edition v.3.2.0

+ New JavaScript client properties have been added to support cross-domain
  configurations:
  - AQB.Web.Host determines Active Query Builder handlers host address
  - AQB.Web.beforeSend allows adding custom headers to AQB handler HTTP
    requests.
+ Corporate version: The new IQueryBuilderProvider.SaveState property has
  been added to change the store behaviour on saving the state. It must be
  set to false if a storage returns a reference to the in-memory object
  which can be directly modified during the request. It must be set to true
  if a storage must save the component's state after it's modification.
+ Corporate version: The new Cross-domain demo project has been added to
  illustrate working with Active Query Builder handlers on a different host.
  It allows for an easy build of AQB Docker container.
+ The new AngularJS (https://www.angularjs.org/) demo project has been
  added.
- Several bugs have been fixed.

March 26, 2018

Active Query Builder 3 ASP.NET Edition v.3.1.2

+ Corporate version: The new Cross-domain demo project which illustrates
  hosting of HTTP and Active Query Builder handlers on different sites has
  been added.
+ The new setting lets determine the location of Active Query Builder
  handlers in case of placing them into a virtual directory using standalone
  IIS server. You can define it in the Application_Start method using the
  BaseHandler.VirtualDirectory property in case of server-side rendering
  mode and in via the AQB.Web.virtualDirectory JavaScript property in the
  case of client-side rendering.
+ The new CriteriaBuilder.AutoLoad property prescribes to request the list
  of columns during the component initialization.
+ The new CriteriaBuilder.AutoSubscribe property instructs to subscribe to
  changes of the QueryBuilder component with the same id during the
  component initialization. 
+ The new LogHandlerStateOnExceptions configuration option prescribes to
  write the serialized component state and request body to the log in case
  of unhandled exceptions arose during the processing of this request.
+ The new BeforeProcess and AfterProcess events have been added to 
  AqbHandler and CbHandler objects to log the activity of handlers.
+ The new BaseHandler.Register() static method lets pre-initialize Active
  Query Builder handlers which is useful in multi-server environments.
- IE9 markup fixes have been made.
- The bug on touch-enabled Windows 10 systems in Chrome and Firefox has 
  been fixed.
- The bug with not displaying the Custom Expression Editor button without
  custom jQueryUI theme has been fixed.
- The bug with too many brackets for columns that have spaces has been
  fixed.

March 10, 2018

Active Query Builder 3 ASP.NET Edition v.3.1.1

+ Client-side optimizations when working with a large number of fields in
  source tables and in the query have been made.
= The ObjectTreeView.DefaultExpandMetadataType now expands the whole tree 
  on setting it to the MetadataType.All value.
+ The new Query Results demo has been added to the CustomStorage demo
  project.
= SQL Text Editor is now resizable by default.
= The QueryBuilder.dispose and CriteriaBuilder.dispose methods are
  corrected. The new bool parameter instructs to clear the server-side 
  instance as well.
+ The new QueryBuilder.LoadScript bool property disables loading of 
  embedded javascript resource. Setting it to false requires manual 
  addition of the aqb.client.js script to your web page.
- The bug with not expanding the tree down to objects when objects are
  grouped by type has been fixed.
- The bug with calculation of the link direction on the Canvas has been
  fixed.
- The bug with dragging rows in the Query Columns Grid has been fixed.
- Minor bugs have been fixed.

February 20, 2018

Active Query Builder 3 ASP.NET Edition v.3.1.0

+ The client now renders updates from the server faster.
+ The new demo projects illustrate the component's usage with WebPack, 
  React and Electron.
+ Logging has been improved. Informational messages about the internal
  configuration problems are now written to the Output window in Visual
  Studio.
+ Corporate version: The ability to define custom storage for the
  QueryBuilder and QueryTransformer server-side objects to keep the
  component's state during the user work session and between sessions has
  been added. 
  This ability allows not to rely on the ASP.NET session mechanism.
+ The new static classes have been introduced: QueryBuilderStore,
  QueryTransformerStore.
+ Get*, Create* and Remove* methods of the SessionStore object are marked 
  as obsolete. They should be replaced with appropriate methods of the new
  *Store classes.
+ Corporate version: Ability to override the storage of server-side objects
  via the IQueryBuilderProvider interface has been added.
+ Corporate version: The new Custom Server-side Objects Storage Demo has
  been added to illustrate the usage of the new feature.
- The bug with creating links to derived tables has been fixed.