What's new

1.14.0

Improvements

1.13.3

Improvements

  • Sort the Expression Editor items.
  • MSSQL Connection and Command Timeout set to same value in the connection string.

    Fixes

  • Premium themes display double filter icons.
  • Expression editor shows the wrong members in some cases.
  • Security, Localization and Configuration Wizard dialogs sometimes close abruptly. IndexOutOfRangeException is logged.
  • AddToRoleAsync does not select the role according to current tenant.

    Download v1.13.3

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.13.2

Fixes

  • Table name will not be prefixed with the schema name if “Use table and column names directly from the database” is on during infer.

    Download v1.13.2

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

    1.13.1

    Fixes

  • Design time does not work with .NET 7.0.10.
  • CRUD lookup filtering does not work in some cases.

    Download v1.13.1

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

    1.13.0

    Improvements

  • Add support for RadzenTimeline (design time and theme editor).
  • Prevent rendering of the default layout before login. Re-add security to existing applications to apply the change.
  • Clear the output pane after opening an application.
  • Support empty databases during infer.

    Fixes

  • Adding a custom attribute throws exception.

    Download v1.13.0

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

    1.12.5

    Improvements

  • Generated service and DbContext code includes only selected tables.
  • Display recent applications in reverse order - the most recent item on top.
  • Add support for MSSQL system versioned tables.
  • Delay the analysis so it does not trigger too often.
  • Improve the autocompletion performance.

    Fixes

  • Design time build fails when Program.cs contains global using statements.
  • Deleting the last variable declaration in method designer leads to invalid code.

    Download v1.12.5

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.12.4

Fixes

1.12.2

Fixes

  • The main window does not show in some cases. The log file shows TypeError: e.recent is not iterable.

    Download v1.12.2

  • This release was broken as well. Use 1.12.3 instead.

1.12.1

Improvements

  • Add top level context menu in the file explorer.
  • Use the full path for the namespace of new pages.

    Fixes

  • The settings are sometimes lost.
  • New directories do not appear in the file explorer.
  • Filtering files in file explorer does not work with certain words.
  • External file changes select a different tab.

    Download v1.12.1

  • There is a common issue with this release. Use 1.12.3 instead.

1.12.0

Improvements

  • Recent applications - open the 10 most recent applications from the corresponding menu item or from the Getting started screen.
  • Updated Getting started - added introductory videos from the Radzen YouTube channel.

    Fixes

  • Exception is raised during update of a computed table column.
  • Changing the theme in an application created with Radzen is not visually refreshed.
  • Cannot display MudDialog in design time.

Download v1.12.0

1.11.1

Improvements

  • Added Size for all stored procedure parameters and Value for InputOutput parameters.
  • Allow the developer to go to a specific line in the code editor by pressing CTRL+G.

    Fixes

  • Exporting of stored procedures with specified file name raises error.

    Download v1.11.1

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

    1.11.0

    Improvements

  • Add ability to enable or disable pluralization and singularization of database entities.
  • Add ability to keep the existing database entity names instead of converting them to C# naming convention.

    Fixes

  • Changing a theme is not reflected in the UI if the application was created with Radzen.
  • Autocomplete removes @ from values.

    Download v1.11.0

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.10.2

Fixes

1.10.1

Fixes

1.10.0

Improvements

  • Use Uri.EscapeDataString() instead of HttpUtility.UrlEncode() to encode stored procedure parameter values.
  • Improve performance of project loading, design time builds and code generation.
  • Use connections strings from appsettings.Development.json during development and appsettings.Production.json (if it exists) for deployment.
  • Three new premium themes - Material 3, Material 3 Dark and Fluent Dark.

    Fixes

  • Cannot add events of RadzenDataGrid from design time.
  • Missing Include() in the service method GETXXX with multi schema db.

    Download v1.10.0

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.9

Improvements

  • Support adding of records with computed primary key.
  • Check for DBNull for InputOutput parameters of stored procedures.
  • Improve support for binary files - show preview for images and do not edit others.

Download v1.9.9

1.9.8

Improvements

  • Prompt the user to save modified files before closing the application.
  • Describe ComputedColumnSql in DbContext.

    Fixes

  • Design time build sometimes fails with The modifier 'public' is not valid for this item.
  • Incorrect code generated for stored procedures with GUID parameters.

    Download v1.9.8

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.7

Improvements

  • Fields with computed SQL should not be added to Add/Edit forms.
  • Table name will be prefixed with schema name when the schema is not dbo and there are multiple schemas in the database.

    Fixes

  • Design time error The component type must implement Microsoft.AspNetCore.Components.IComponent. when using .NET SDK 7.0.302.

    Download v1.9.7

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.6

Improvements

  • Persist property grid tab selection.
  • Improve TimeSpan support.
  • Support non-key identity columns.
  • Entities with the same name from different schemas are be prefixed with the schema name.

    Fixes

  • Additional relations not added in case of multiple tables with same name in different schemas.
  • Property grid completion prepends additional characters in some cases.
  • Database columns wrongly identified as computed and identity.
  • QueryBuilder cannot parse duplicate filter values.
  • RadioButtonList throws error in design time when empty.

    Download v1.9.6

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.5

Improvements

  • Infer the parameters and result only of selected stored procedures.
  • Common service code from the GetXXX methods extracted as separate method ApplyQuery().

    Fixes

  • Some inferred stored procedures are not checked after second database infer.
  • Code which gets child data is sometimes generated without a filter in Master/Detail CRUD templates.

    Download v1.9.5

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.4

Improvements

  • Add security related code (SecurityService and Authorize attribute) when regenerating pages.

    Fixes

  • RadzenFormField is hard to use in design-time.
  • RadzenFormField is not visible when using certain themes.
  • Some relations are missing in DbContext in some cases with complex primary keys.
  • Expanding a directory sometimes expands a different directory as well.

    Download v1.9.4

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.3

Improvements

  • BlankTriggerAddingConvention moved in separate file to avoid conficts in case of multiple data sources.

    Fixes

  • ApplicationUserController data is not defined in case of multi-tenancy.
  • ApplicationUsersController OnUserUpdated partial method causes compilation errors.

    Download v1.9.3

  • windows
  • macOS arm64
  • macOS
  • Linux
  • Linux arm64

1.9.2

Fixes

  • ApplicationUserController password variable in Post method not defined.

Download v1.9.2

1.9.1

Improvements

  • Added support for database tables triggers in DbContext.
  • Added service partial method for GetBy with all items.
  • The Query Builder supports methods with Radzen.Query parameter in WASM applications.

    Fixes

  • Query Builder does not support simple expressions wrapped in parentheses.
  • The subscription end date displayed in the License dialog is sometimes wrong.

Download v1.9.1

1.9.0

Improvements

  • Query Builder - visually filter and sort your data.
  • Copy the Authorize attribute when overwriting existing pages.
  • CRUD pages export use alias for sub property names to avoid collisions.
  • Code formatting improvements in the page templates.
  • DateTime column types are described in the DbContext with their db type.
  • OpenXml upgraded to 2.20.0.
  • Support for DateTimeOffset added to export.

Fixes

  • Becomes unresponsive after creating more than two empty pages in a row.
  • Cannot edit the FilterTemplate of RadzenDataGridColumn.

Download v1.9.0

1.8.2

Improvements

  • Add ability to use RadzenFormField in page templates.
  • Disable Master/Detail templates for self-referencing tables.
  • Property grid autocomplete improvements.
  • Allow clearing lookup fields that are not required.

Fixes

  • Application user cannot be updated in multi-tenancy when there are multiple users with same name across tenants.
  • The user can edit DatabaseGenerated properties in in-line edit pages.
  • Cannot register users with the same name across different tenants.

Download v1.8.2

1.8.1

Improvements

  • CRUD templates enable DataGrid paging summary and pagesize dropdown.
  • Do not allow tenants with same host in production.
  • Multitenancy allows users with same name across tenants.

Fixes

  • Debugging sometimes fails with error cannot attach to process.
  • The application closes in macOS sometimes when the build or debugger is stopped.
  • Projects are missing from certain solutions when opened in Radzen Blazor Studio.
  • The current user is wrong when an app with Windows Security is deployed to IIS.
  • New page wizard closes by itself in some applications.

Download v1.8.1

1.8.0

Improvements

  • Update the Get Started screen with more links to useful resources.
  • Allow the user to send feedback via the “Send feedback…” link and Help menu item.
  • Use RadzenRow, RadzenColumn and RadzenStack for layout in new applications.

Fixes

  • Cannot override methods in layouts.
  • Cascade delete Include() not generated for DeleteXXX service methods in some cases.

Download v1.8.0

1.7.1

Improvements

  • Reload changed files that are not active.
  • Pressing CMD+D or CTRL+D duplicates the selected component.

Fixes

  • Updates non-development connection strings when it should not.
  • Error dialog does not display scrollbars at the right place.
  • Export uses columns without Property set.
  • Lookups not generated properly in CRUD pages.
  • Stored procedures URL in WASM does not handle whitespace properly.

Download v1.7.1

1.7.0

Improvements

  • Data-bind components via the Component Wizard feature - pick a method (page or service), select columns and or set TextProperty and ValueProperty.
  • Pick what properties (database columns) to scaffold in UI (as DataGrid columns or form fields).
  • Delete components by pressing Delete or Backspace.

Fixes

  • Wrong child DataGrid naming with tables having more than one FK to the same master table.
  • Cannot set the style of components when it uses expressions.
  • User cannot be assigned to role when there are same role names across tenants.

Download v1.7.0

1.6.0

Improvements

  • Windows security. The ability to use Windows users and roles for authentication and authorization.
  • Display the license expiration date in a culture neutral format.
  • Non nullable boolean database fields should not be required in CRUD pages.

Download v1.6.0

1.5.2

Improvements

  • Use SecurityService instead GlobalsService for security with multi-tenancy.

Fixes

  • Cannot always copy and paste components with the keyboard.
  • CTRL+W closes window instead of the current editor.
  • Multi-tenant CRUD Pages should not be included in app with security without multi-tenancy enabled.

Download v1.5.2

1.5.1

Improvements

  • Allow the user to move components in the outline tree. Makes it easier to select and move components without padding (row, column).

Fixes

  • Components are not always selected after moving them.
  • File explorer scroll unnecessarily in some cases.

Download v1.5.1

1.5.0

Improvements

  • Multi-tenancy support (available as an option in ASP.NET Core Identity security).

Download v1.5.0

1.4.1

Improvements

  • Update the logo in application templates. Uses RadzenImage so it is easier to change.

Fixes

  • Debugging does not work on some macOS configurations.
  • Child data not reloaded after delete in Master/Detail templates.
  • Detail record not created properly in Master/Detail templates.
  • Adding a custom property to ApplicationUser leads to unnecesary migration code.
  • Cannot open applications after stopping the debugger.

Download v1.4.0

1.4.0

Improvements

  • Debugging support - ability to debug Blazor Server and WebAssembly applications.
  • Improve the go to file dialog - display folder names and better highlighting.
  • Use OnInitializedAsync in RedirectToLogin.razor to avoid navigation exceptions.

Fixes

  • Incorrect subscription end date is reported in some cases.
  • Design-time build fails if the Startup class uses this.Configuration.

Download v1.4.0

1.3.5

Improvements

  • Hide the new RadzenScheduler views from the toolbox and add them in the Views property editor.

Fixes

  • Some characters like & are incorrectly encoded in appsettings.json.
  • Design time exception is thrown when a page has a HubConnection member (SignalR) (SignalR) (SignalR) (SignalR) (SignalR) (SignalR) (SignalR) (SignalR) (SignalR).
  • Stored procedures do not support DateTime2 parameters.

Download v1.3.5

1.3.4

Fixes

  • Master/Detail get child data with string and GUID keys throws exception.
  • New files sometimes do not appear in the explorer tree.
  • Unauthorized page contains Authorize attribute.
  • Missing create new instance added to master/detail templates.
  • Detail DataGrid delete button changed to look like master DataGrid delete button.

Download v1.3.4

1.3.3

Improvements

  • Open the created CRUD page from the “New page” wizard.

Fixes

  • Exception is thrown in design time while trying to create certain types of CRUD pages.

Download v1.3.3

1.3.2

Fixes

  • Exception is thrown in design time when the page has ISet or HashSet members.
  • Some license codes are reported as invalid.

Download v1.3.2

1.3.1

Improvements

  • Scroll to the selected file in the file explorer.
  • Allow the developer to specify the date format used in CRUD pages.
  • Expand and populate all parent directories of the selected file in the file explorer.

Fixes

  • Stored procedure parameters are missing in Excel export code.
  • NullReference exception is sometimes thrown when creating user without roles.
  • GetXXX methods are missing related entities.

1.3.0

Improvements

  • Uses app.radzen.com for verifying the license. If you experiense problems ensure your PC has access to app.radzen.com on port 443.
  • Improve naming of entities that contain underscore.
  • Convert property names to title case when generating form labels and DataGrid column titles.
  • AllowDelete option added to CRUD templates. Uncheck that option if you don’t want your users to delete records.
  • Support else if statements in the method designer.

Fixes

  • Exception thrown with Guid route keys in CRUD pages.
  • Cannot infer the selected entities for an existing database in some cases.

Download v1.3.0

1.2.4

Improvements

  • Add more chart color series to the theme editor.
  • Generate ApplicationAuthorizeFilter for ASP.NET Core Identity security. Allows easily to apply global authorization.
  • Improved design time support for RadzenStack, RadzenRow and RadzenColumn.
  • Add favicon to new applications.

    Fixes

  • Unauthorized page is not created for Azure AD security.
  • Incorrect code generated for PostgreSQL specific column types.
  • Underscores in database column names are removed.

Download v1.2.4

1.2.3

Improvements

  • Allow the developer to set the default edit mode for razor files from the settings dialog.
  • Use ICollection instead of IEnumerable for related collections properties.

Fixes

  • UseAuthentication is missing when AzureAD security is added.
  • Adding or removing a database entity in WASM applications leads to runtime errors due to duplicate OData registrations.
  • Autocomplete does not show in invoke method arguments.
  • Stored procedure code is sometimes invalid.

Download v1.2.3

1.2.2

Fixes

  • NullReferenceException is sometimes thrown during database infer.
  • Certain Bootstrap classes are not listed in the CSS editor e.g. col-md-12.

Download v1.2.2

1.2.1

Improvements

  • Stored procedures are ordered by name.

Fixes

  • Design time error if a component uses virtualization.
  • Model for MSSQL stored procedures is sometimes incorrect.
  • Code autocomplete and hints do not work in some cases.

Download v1.2.1

1.2.0

Improvements

  • Prevent the page from showing the “Oh no!” message when a component throws an exception during rendering. Display the error instead of the component instead.
  • Sort the results in the “Go to file” dropdown.

Fixes

  • Exception thrown when adding AzureAD security to a .NET 6 application.
  • Exception thrown when appsettings.json contains trailing commas.

Download v1.2.0

1.1.3

Improvements

  • Provide Arm64 build for Linux.
  • Improve code completion on space so it does not trigger so often.
  • Oracle database support enabled for .NET 7 applications.
  • Do not include autocomplete snippets when . is pressed.

Fixes

  • Cannot find the .NET SDK on Linux unless started from terminal.
  • Avoid naming child template context as parent context during master detail page generation.

Download v1.1.3

1.1.2

Improvements

  • The user can show the Appearance section by pressing ALT+3.
  • Trigger code completion on space.
  • Support C# snippets in the code editor - for, foreach, if etc.

Fixes

  • Compilation error when using the Master/Detail template with self-referencing tables.
  • Completion items not visible in some cases.
  • Exceptions thrown during stored procedure infer of large databases.

Download v1.1.2

1.1.1

Improvements

  • Display helpful links to the documentation when starting Radzen Blazor Studio.
  • Maximize the window on first start.

Fixes

  • “Invalid attempt to call CheckDataIsReady when reader is closed” error during infer of bigger MSSQL databases.
  • Database tables without keys not listed in the tree during infer.
  • Adding security to a MySQL/MariaDB database fails with exception.
  • Sometimes an open file is closed after saving the same file in Visual Studio.

Download v1.1.1

1.1.0

Improvements

  • Allow customization of themes (a.k.a. Theme Builder)

Fixes

  • Cannot detect the .NET 7 SDK on some mac machines.

Download v1.1.0

1.0.9

Improvements

  • Allow Windows users to pick installation mode (all users or current user).
  • Allow Windows users to pick the installation directory.

Fixes

  • Azure AD security is selected by default instead of ASP.NET Identity.

Download v1.0.9

1.0.8

Improvements

  • Add the ability to secure your Blazor application with Azure Active Directory.
  • Support global usings.
  • Remove false positive diagnostics.
  • Display quick info on hover in the code editor similar to Visual Studio.
  • Allow the user to zoom in or out by pressing CTRL+/CTRL- or CMD+/CMD- (macOS).
  • Database infer timeout settings added.

Fixes

  • Cannot preview in design-time pages that have Guid collection members.
  • Cannot edit templates if the template context contains a member which is an array.
  • Exception thrown in some cases when using the Master/Detail template.
  • Wrong navigation property names are sometimes generated for lookup editors.
  • Some nullable database fields are incorrectly mapped in the model code.
  • Cannot find the .NET SDK on some Linux platforms. Add more verbose logging when propagating the PATH environment variable.

Download v1.0.8

1.0.7

Improvements

  • Analyzing catches problems during application startup.

Fixes

  • Pages that use RemoteAuthenticatorView throw exceptions during rendering.
  • Application startup code sometimes fails when using Configuration.
  • Invalid code generated for inline CRUD templates with certain databases.
  • Some MSSQL stored procedures are not inferred.
  • Cannot open .gitignore files in the code editor.
  • Security DB migrations generated for PostreSQL databases are invalid.

Download v1.0.7

1.0.6

Improvements

  • Entities checked during initial database infer will be preselected on subsequent infers.
  • Implement built-in application analyzer that will help with troubleshooting design-time build and page render problems.
  • Allow the developer to abort drop operations by pressing ESC.
  • The name of a database should not be the same as the root namespace of the application.

Fixes

  • PropertyGrid dropdowns are empty for certain component properties e.g. Property, FilterProperty, SortProperty of RadzenDataGridColumn.
  • Cannot set the Value property of RadzenDataGrid in some cases.
  • Cannot preview in design-time pages that use tuple types.
  • Cannot preview in design-time some pages that use DBContextFactory.
  • Drag and drop indicators are mislplaced when the page is zoomed.
  • Detail DataGrid template generates wrong code when the “Double click to edit” option is enabled.

Download v1.0.6

v1.0.5

Improvements

  • The developer can visually change the theme of the application.
  • Tabs are no longer clickable in design-time as it causes problems and inconsistant behavior.
  • Hide false positive diagnostics in web assembly applications.
  • Improve the error message when .NET 7 is not found. Add a download link.

Fixes

  • Displays tables without a primary key as views.
  • Cannot save connection string if an empty ConnectionString element exists in appsettings.json.
  • Going back after picking an existing database displays a broken screen.
  • Creating event handler for RadzenTextBox Change event does not select it in the method dropdown.
  • Cannot infer the type argument of RadzenDropDown.
  • Invalid code generated if a table or column has non-ASCII characters in its name.
  • Database fails to infer certain databases.
  • CSS rules defined in style elements are ignored in design-time.
  • Does not register services that are added via partial Startup methods.

Download v1.0.5

v1.0.4

Fixes

  • All views and stored procedures are checked by default when inferring a database. Only tables should be checked by default.
  • Stored procedures are incorrectly listed in the entity tree of CRUD pages.
  • License code validation fails in some cases.

Download v1.0.4

v1.0.3

Improvements

  • Define “RADZEN” compilation constant during design time builds. Developers can use #if !RADZEN blocks to hide code from a design time build.
  • Allow the user to copy page rendering exceptions.
  • Add links to the troubleshooting guide.

Fixes

  • Some applications faild to build with error “method does not have an implementation”.
  • Invalid code is generated in some applications with Turkish localization.
  • Some Radzen.Blazor components (e.g. tab items) are not visible in design-time when their Visible property is set to an expression.
  • Applications that use AddDefaultIdentity faild to build in design-time.

Download v1.0.3

v1.0.2

Improvements

  • Display method parameter info in the code editor.
  • Improve autocomplete suggestions in razor files.
  • Improve RadzenBreadCrumb design time support.
  • Add a top level toolbox node for the Radzen.Blazor components.
  • No longer require picking a type argument for generic components. Use dynamic instead and infer it after a generic type property is set.
  • MySql updated to EF 7.
  • Disable Oracle databases until there is official EF 7 support from Oracle.

Fixes

  • Cannot open WASM applications which do not have a server project.
  • Generated event handler name sometimes starts with “undefined”.
  • Exception during code generation if a table column name is “S”.
  • Inconsistent accessibility design time error.
  • Guid and database generated properties not included in the DataGrid columns during CRUD pages creation.

Download v1.0.2

v1.0.1

Fixes

  • Active license keys of some Radzen users do not work with Radzen Blazor Studio.
  • Long breadcrumb labels in the PropertyGrid wrap.

Download v1.0.1

v1.0.0

First official release.

Download v1.0.0

Getting Started

Overview
Installation
Design time
Introduction
Files
Components
Properties and Fields
Methods and Statements
Code editor

Building Apps

Applications
Pages
Manage Pages
Responsive page layout
Databases
REST API
Appearance
Style components
Themes and Swatches
Edit theme
Query Builder
Security
Introduction
ASP.NET Core Identity
Azure AD
Windows
Multi-tenancy
Deploy
Azure
IIS
ZIP
Folder
Manually
Localization
Debugging
Troubleshooting

Create a complete application

Introduction
Create the database
Customize security
Customize CRUD pages
Create dashboard
Finishing touches

Resources

What's new
Roadmap
FAQ
Editions
Differences from Radzen