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Release Notes
Thursday, September 1, 2011PrintSubscribe
IE6, Azure Publishing, Time Processing

Code On Time update 5.0.0.71 has introduced the following enhancements and bug fixes.

  • Improved support for IE6 in the client library.
     
  • Publishing of web applications created with Azure Factory is now using Windows Azure SDK 1.4. Previous release would fail to create a deployment package if Windows Azure SDK 1.3 was not installed.
     
  • Time processing has been improved for all locals / cultures. If you have a date field then you can enable the time component on the such field if you change the Data Format String property of a data field in a view or the field a data controller to “g” or “G”.  
     
    User can now enter time 0518 or 5 18 (space between hours and minutes) and the time will be correctly formatted according to the current culture properties.
     
    Time selector rendered next to time component of a data field shows 48 intervals, 30 minutes each. The intervals start from the current hour. Intervals are correctly formatted according to the web application culture.
     
  • File upload/download mechanism is now using data fields of editForm1 to update the utility fields. Previous version of the application framework would not have updated the utility field values if the data fields were not present in grid1.
     
  • URL Hashing now works with View Details. Previous implementation was not encrypting links produced by “View Details” arrow that is typically present next to lookup fields.
     
  • Incorrect processing of single word table and column names has been fixed. Last update has introduced a bug that has affected older project. 
      
    If you have a table named “customer” or “CUSTOMERS” and there is a column named “address” or “ADDRESS” then the code generator would incorrectly label the corresponding objects as “ CUSTOMERS” or “ customers and “ ADDRESS” or “ address”. Notice the leading space character in front of the label.
     
    We have resolved the issue to allow correct processing of old projects created prior to the update. There is a possibility that a new project that was started last week will get affected. If you observe that the order of data fields has changed then please re-order your fields once more.
     
  • Presence of image fields in a data controller will not affect the height of data rows in automatic reports unless the data view explicitly includes a reference to an "image” field.
     
  • Sample SQL Server database Contact Manager includes an improved data set. 
     
  • Data access objects now support passing of FieldValue parameters when calling Select and SelectSingle methods.
     
  • Text Mode property of data fields displays “Auto” instead of “Text” in designer.

We expect to release the next update by the end of the next week and are planning to roll out DotNetNuke Factory. SharePoint Factory will follow shortly thereafter.

New project releases were delayed to allow stabilization of the recent changes to the core application framework and client library.

Wednesday, August 24, 2011PrintSubscribe
Printing of Pictures, Upload/Download, Bug Fixes

The latest release 5.0.0.70 of Code On Time  has introduced the following improvements and bug fixes:

  • Only one BLOB handler is registered even if more than one reference exists in the project fields.
     
  • Clearing of a blob will now clear the special fields <FieldName>ContentType, <FieldName>Length, <FieldName>FileName.
     
  • If a picture field is defined in a grid / data sheet view then it will be fitted proportionally to the available space. If multiple picture fields are present then all columns will fit in the dimensions of the page. This applies to ASP.NET 4.0 web apps only.
     
  • Upload/Download mechanism has been enhanced to support externalized storage of binary content. It is now possible to declare a placeholder field in a data controller and respond to UploadFile and DownloadFile commands in business rule methods to store the binary content outside of the database.
     
    We are expecting to publish the second part of Upload/Download tutorial later today.
     
    Code On Time will be offering two standard upload modules that will store any content in the file system or in Windows Azure Storage. The goal is to offer out of the box solution that requires zero coding.
     
  • An enhancement has been added to the business object builder to prefix aliases in automatically produced SQL statements embedded in the data controllers to prevent naming conflicts that may occur if a table has a column with the same name. We have further refined the enhancement to narrow its impact on existing projects.
     
  • Logging of messages produced during code generation has been changed to further increase speed of the process.
     
  • The ability to customize labels has been restored. You can enter FieldName=Label Text pairs on the Business Logic Layer page under Text Label Construction section.
     
  • Correct filter details are presented if you apply a filter to a Boolean field.
Tuesday, August 23, 2011PrintSubscribe
Enhanced Charts, Sample Databases

New release of Code On Time web app generator includes a collection of bug fixes and enhancements.

  • Chart support was enhanced to allow X axes with grouping for data fields of type Date and DateTime. For example, create an ASP.NET 4.0 project with the sample  Northwind database and activate Project Designer. Find Orders data controller on All Controllers tab and create a new view of type Chart. Configure the data fields of the chart as shown in the picture.
     
    image
     
    Generate the sample app and activate the new view. You will see a chart of orders groups by quarter. You can now print the chart by clicking on  print icon in the pager area of the chart view.
     
    image
     
  • It is now possible to create a database straight from the web app generator database connection configuration string.
     
    image
     
  • Sample databases are support for MS SQL Server. For example, you can create Northwind sample with just a few clicks.

    image
     
  • User interface of the Project Wizard has been changed to present Business Logic Layer, Membership and Authentication, and Features pages as tabbed views.
     
  • URL Hashing is the new EASE feature available in Unlimited edition. The purpose of this feature is to encrypt any hyperlinks produced by Navigate action, Hyperlink Format String, and History. URL Hashing will also ensure that any attempts to specify URL parameters other than _link or ReturnUrl  will result in Access Denied message. This allows to provide assurance that only authorized commands are passed to the application. The tutorial will be available shortly. 
     
  • New projects will not be trying to treat table/view names with “_” in them as the source of grouping schema. This property can be enabled on Features page if needed. Most developers will not want this feature to be enabled.
     
  • Repeating patterns of words in labels of the baseline app are now detected. The code generator will reduce any patters with up to four words.
     
  • The issue with master detail navigation and switching between grid and form views has been resolved. 
     
  • Multiple selection in grid views with a single primary key will affect Report and Actions items on the action bar. Only selected records are included in the output of reports and export actions if a multi-row selection is detected.
     
  • SQL Server’s hierarchyid and geography fields are now correctly processed. It is now possible to create an application from Adventure Works 2008 R2 without any errors.
     
  • The bug with "View Details" arrow in Project Designer views has been fixed.
     
  • Check Box List now fully supports context fields, which allows implementing cascading dependencies on many-to-many fields.
     
  • Memory management in the code generator has been improved to further increase the speed of code generation. The benefits will be visible in Premium and Unlimited editions on quad-core machines.
     
  • Hyperlink Format String with lookups is working correctly with NULL values when Relationship Explorer or URL Hashing is enabled.
     
  • Rendering of an automatic report from the view with multiple image fields will result in a correctly generated report.