Kendo.Mvc.Extensions.QueryableExtensions always lowers string equals, (Total attached files size should be smaller than, Progress Telerik UI for ASP.NET Core Feedback Portal, dedicated Virtual Classroom technical training. Progress is the leading provider of application development and digital experience technologies. A function to extract a key from an element. Progress is the leading provider of application development and digital experience technologies. Navigate to the install location of Telerik UI for ASP.NET MVC. Kendo.Mvc.Extensions.QueryableExtensions always lowers string equals. Hi guys, I found out, that the QueryableExtension always generates a ToLower for strings filtered with the equals operator. All Rights Reserved. I came across this same issue and after lots of research I resolved it permanently by using AutoMapper.QueryableExtensions library. [LOG_TIME] >= convert(DateTimeOffset, ''2019-03-05 23:00:00.0000000 +00:00'', 121)) AND ([Extent1]. System.Int32 index. /// A sequence of values to order. An System.Linq.IQueryable whose elements are sorted in descending order according to a key. The number of elements to skip before returning the remaining elements. 3. An System.Linq.IQueryable to return an element from. A function to extract the key for each element. The zero-based index of the element to retrieve. When using QueryableExtensions.ToDataSourceResult() from Telerik MVC, SQL following gets produced: .. FROM [RMP]. Applies paging, sorting, filtering and grouping using the information from the DataSourceRequest object. It has an extension method that will project your entity query to your model and after that you can apply ToDataSourceResult extension method on your projected model. This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package . Contribute to telerik/kendo-examples-asp-net-mvc development by creating an account on GitHub. It can be called with the "await" keyword for asynchronous operation. If the collection is already paged, the method returns an empty result. Simple, yet powerful data binding and CRUD operations with multitude of options - EF Core, OData, Web API and SignalR. Viktor Tachev Filters a sequence of values based on a predicate. Regards, Provides various extension methods for use with IQueryable<T> implementations. Today, when we use IEnumerable<dynamic> type as the model for the kendo grid, the grid is generated fine, but the javascript serialization fails when we pass the datasource to the GridBuilder constructor. Projects each element of a sequence into a new form. An System.Linq.IQueryable that contains elements from the input sequence that satisfy the conditions specified by each filter descriptor in "filterDescriptors". All Telerik .NET tools and Kendo UI JavaScript components in one package. At the moment it generates a to lower in the sql query, which generates a lot of overhead in some situations with large tables. See Trademarks for appropriate markings. Download free 30-day trial. If the collection is already paged, the method returns an empty result. An instance of System.Collections.IEnumerable. Collection of AggregateResults calculated for each function. An System.Linq.IQueryable that contains elements that occur after the specified index in the input sequence. Produces the set union of two sequences by using the default equality comparer. An System.Linq.IQueryable to return an element from. Select the Browse tab of the Add Reference dialog and navigate to the install location of Telerik UI for ASP.NET MVC. A function to test each element for a condition. In my case, I have selected UI for ASP.NET MVC and click next. Calls Kendo.Mvc.Extensions.QueryableExtensions.OrderBy(System.Linq.IQueryable,System.Linq.Expressions.LambdaExpression) or Kendo.Mvc.Extensions.QueryableExtensions.OrderByDescending(System.Linq.IQueryable,System.Linq.Expressions.LambdaExpression) depending on the "sortDirection". Applies paging, sorting, filtering and grouping using the information from the DataSourceRequest object. An System.Linq.IQueryable to return elements from. An instance of System.Web.Mvc.ModelStateDictionary. The ToLower is applied by the FilterOperatorExtensions in this method: It would be nice, if the to lower is controllable with a parameter. Check it out athttps://learn.telerik.com/. I found out, that the QueryableExtension always generates a ToLower for strings filtered with the equals operator. Learn more about bidirectional Unicode characters. An System.Linq.IQueryable that contains elements from the input sequence that satisfy the condition specified by "predicate". [V_UC_EQUIPMENT_LOG2_LOCALIZATION] WHERE ([Extent1]. The Telerik UI for ASP.NET MVC HTML helpers: Allow you to configure a Kendo UI widget through C# or VB.NET codefor example, to set its value, data source, and so on. Applies paging, sorting, filtering and grouping using the information from the DataSourceRequest object. Filters a sequence of values based on a predicate. Groups the elements of a sequence according to a specified key selector function. Sign up for free to join this conversation on GitHub . You can choose the desired release version for your project and select a Telerik theme that will give your application the look and feel you prefer. ToTreeDataSourceResultAsync (System.Collections.IEnumerable,Kendo.Mvc.UI.DataSourceRequest) Applies sorting, filtering and grouping using the information from the DataSourceRequest object. A Task of TreeDataSourceResult object, which contains the processed data after sorting, filtering and grouping are applied. A tag already exists with the provided branch name. Are you sure you want to create this branch? Calculates the results of given aggregates functions on a sequence of elements. Indeed this sounds like a reasonable requirement. An System.Linq.IQueryable that contains elements from the input sequence that satisfy the conditions specified by each filter descriptor in "filterDescriptors". 1. The zero-based index of the element to retrieve. See Trademarks for appropriate markings. The zero-based index of the element to retrieve. This results in empty grid client side, because the datasource is empty, even if the . A function to test each element for a condition. Category: UI for ASP.NET MVC. All Telerik .NET tools and Kendo UI JavaScript components in one package. An System.Linq.IQueryable with System.Linq.IGrouping items, whose elements contains a sequence of objects and a key. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. It can be called with the "await" keyword for asynchronous operation. Extensions {public static class QueryableExtensions {public static DataSourceResult ToDataSourceResult (this IEnumerable enumerable, DataSourceRequest request); At the moment I remove all "equal to" filter and apply it manually to the IQueryable object. kendo-examples-asp-net-mvc / grid-crud / Models / QueryableExtensions.cs / Jump to. It inspects and edits traffic, issue requests, and fiddle with incoming and outgoing data. 0 comments. Download free 30-day trial. Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. All Rights Reserved. The number of elements to skip before returning the remaining elements. If the collection is already paged, the method returns an empty resullt. QueryableExtensions Class ToDataSourceResult Method Filter Method Sort Method Page Method. CallQueryableMethod ( "GroupBy", keySelector ); /// Sorts the elements of a sequence in ascending order according to a key. Sorts the elements of a sequence in ascending order according to a key. Code definitions. An System.Linq.IQueryable whose elements are sorted according to a "sortDescriptors". Copy the js directory from the install location and paste it in the Scripts folder of the application. /// An <see cref="IQueryable" /> whose elements are sorted according to a key. Pages through the elements of a sequence until the specified "pageIndex" using "pageSize". [LOG_CLASS_ID] IN (78,7,18,30,19,16,17)). "Kendo.Mvc.Extensions.QueryableExtensions" with DataSourceRequest should produce parameterized queries. If the collection is already paged, the method returns an empty result. If the collection is already paged, the method returns an empty result. An System.Linq.IQueryable with IGroup items, whose elements contains a sequence of objects and a key. <add namespace="Kendo.Mvc.UI" /> Share Follow Now enhanced with: New to Telerik UI for ASP.NET MVC? [LOG_CLASS_ID] IN (78,7,18,30,19,16,17), (Total attached files size should be smaller than, Progress Telerik UI for ASP.NET MVC Feedback Portal, https://www.telerik.com/forums/converting-datasourcerequest-filters-to-sqlserver-parameterized-query-in-controller-read-method, https://docs.telerik.com/aspnet-mvc/helpers/grid/binding/custom-binding#apply-custom-ajax-binding. There are two options either include a local copy of those files or use the Kendo UI CDN services. . An System.Linq.IQueryable to return an element from. Progress, Telerik, Ipswitch, Chef, Kemp, Flowmon and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. ElementAt (IQueryable, Int32) Returns the element at a specified index in a sequence. Create and modify SASS based themes for UI for ASP.NET MVC components. Type: Feature Request. Produces the set union of two sequences by using the default equality comparer. An System.Linq.IQueryable whose elements will be used for aggregate calculation. Bypasses a specified number of elements in a sequence and then returns the remaining elements. Dimitar-Goshev added Documentation jQuery2 jQuery1 S: Wrappers (ASP.NET Core) labels on Feb 3, 2019. Sorts the elements of a sequence in descending order according to a key. An System.Linq.IQueryable whose elements are sorted according to a key. It can be called with the "await" keyword for asynchronous operation. There is absolutely no need to rip out the Telerik Extensions to begin using Kendo UI. This repository has been archived by the owner. An System.Linq.IQueryable to return elements from. A DataSourceResult object, which contains the processed data after paging, sorting, filtering and grouping are applied. Please tell us, why can QueryExtensions do produce parameterized queries. The element at the specified position in "source". Telerik and Kendo UI are part of Progress product portfolio. You can simply start replacing components over time and make the transition slowly. When using a parameterized query, Sql Server can reuse the execution plan much better saving compile time, which is in our case sometimes a big issue. All Rights Reserved. It is a web debugging tool that logs all HTTP (S) traffic between your computer and the Internet. The System.Linq.IQueryable that contains the elements to be counted. An System.Linq.IQueryable that contains elements that occur after the specified index in the input sequence. A DataSourceResult object, which contains the processed data after paging, sorting, filtering and grouping are applied. Groups the elements of a sequence according to a specified key selector function. Returns the element at a specified index in a sequence. An System.Linq.IQueryable whose elements will be used for aggregate calculation. Built-In & Customizable Theming at Kendo.Mvc.Extensions.QueryableExtensions.ToDataSourceResult (IQueryable queryable, DataSourceRequest request, ModelStateDictionary modelState) at Kendo.Mvc.Extensions.QueryableExtensions.ToDataSourceResult (IQueryable enumerable, DataSourceRequest request) at Kendo.Mvc.UI.DataSource.Process (DataSourceRequest request, Boolean processData) It can be called with the "await" keyword for asynchronous operation. If the collection is already paged, the method returns an empty result. A function to extract a key from an element. Projects each element of a sequence into a new form. Returns the number of elements in a sequence. When executing a sub-query in Select clause on a SQL Server datetime field (ie not datetime2) the generated SQL wraps the subquery in a COALESCE statement with a default of '0001-01-01T00:00:00.0000000' - this causes the query to fail because it cannot be converted to datetime (though would be fine for datetime2) QueryableExtensions Provides extension methods to process DataSourceRequest. An System.Linq.IQueryable whose elements are the result of invoking a projection selector on each element of "source". A Task of DataSourceResult object, which contains the processed data after paging, sorting, filtering and grouping are applied. The System.Linq.IQueryable that contains the elements to be counted. Contributor. A function to extract the key for each element. An System.Linq.IQueryable that contains the elements from both input sequences, excluding duplicates. Now enhanced with: New to Telerik UI for ASP.NET Core? You signed in with another tab or window. Progress Telerik. Returns the element at a specified index in a sequence. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. public static object ElementAt(this IQueryable source, int index) Parameters. Locate the namespaces tag. < Task< IEnumerable< Vessel>> does not contain a definition for 'ToDataSourceResult' and the best extension method overload 'QueryableExtensions.ToDataSourceResult(DataTable, DataSourceRequest)' requires a receiver of type 'DataTable' I followed the Kendo documentation for Core and WebApi to complete this method but I can't get it to work. Provides extension methods to process DataSourceRequest. Render the HTML and JavaScript that are needed to initialize a Kendo UI widget. Sorts the elements of a sequence in descending order according to a key. QueryableExtensions Class ToDataSourceResult Method ToDataSourceResult Method ToDataSourceResult Method Filter Method Aggregate Method Sort Method Page Method. Code navigation not available for this commit. Returns the number of elements in a sequence. Sorts the elements of a sequence using the specified sort descriptors. The element at the specified position in "source". An System.Linq.IQueryable whose elements are sorted in descending order according to a key. Filters a sequence of values based on a collection of IFilterDescriptor. An System.Linq.IQueryable whose elements to group. A Task of DataSourceResult object, which contains the processed data after paging, sorting, filtering and grouping are applied. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. Propagate the widget's options to the client-side through its initialization script. See Trademarks for appropriate markings. After completing the installation, copy the CSS and JS file from the installed location and paste it in your project. Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! An System.Linq.IQueryable that contains the elements from both input sequences, excluding duplicates. An System.Linq.IQueryable whose distinct elements form the first set for the union. Accessibility Demos. Bypasses a specified number of elements in a sequence and then returns the remaining elements. Applies sorting, filtering and grouping using the information from the DataSourceRequest object. The number of elements in the input sequence. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. All Rights Reserved. NuGet\Install-Package Extensions.QueryableExtensions -Version 1.0.25. /// A function to extract a key from an element. Is in C: & # 92 ; Program Files ( x86 ) & # 92 Install-Package. About the use-case System.Linq.IQueryable, System.Linq.Expressions.LambdaExpression ) or Kendo.Mvc.Extensions.QueryableExtensions.OrderByDescending ( System.Linq.IQueryable, System.Linq.Expressions.LambdaExpression ) or Kendo.Mvc.Extensions.QueryableExtensions.OrderByDescending System.Linq.IQueryable! Incoming and outgoing data incoming and outgoing data in C: & # 92 ; Program Files ( x86 & Mvc Introduction - Telerik UI for ASP.NET MVC and make the transition slowly of based The UI for ASP.NET MVC < /a > namespace Kendo the SQL database, it is a Web debugging that! `` pageIndex '' a ToLower for strings filtered with the `` await keyword The elements of a sequence specified number of elements to skip before the. Of values based on a sequence until the specified number of elements to be counted and/or its or! Method for asynchronous programming that may be interpreted or compiled differently than appears The ID field HTML and JavaScript that are needed to initialize a Kendo. To test each element, sorting kendo mvc extensions queryableextensions filtering and grouping using the specified Sort descriptors '' https: '' Accept both tag and branch names, so creating this branch may cause unexpected behavior this as! Debugging tool that logs all HTTP ( S ) traffic between your computer and the Internet powerful data and `` sortDescriptors '' sequence according to a key your computer and the Internet a single JavaScript file which contains processed! By `` predicate '': //docs.telerik.com/aspnet-mvc/introduction '' > ASP.NET MVC Feedback Portal < /a > this repository been Grouping using the information from the DataSourceRequest object installed location and paste it in the sequence. Views/Web.Config ( or root web.config if using ASPX ) others can vote for it to join this conversation on., 121 ) ) and ( [ Extent1 ] elements form the first set for union Contiguous elements from the DataSourceRequest object values based on a sequence in order Sequence until the specified number of elements in a sequence of objects and a. Part of Progress product portfolio initialize a Kendo UI widget moment I remove all `` equal to filter! Iqueryable & lt ; T & gt ; implementations differently than what appears below an editor reveals! Both tag and branch names, so creating this branch may cause unexpected behavior a projection selector each. A key we are declining this request as there was no additional information about the use-case sequences by using information! Can be called with the `` sortDirection '' of invoking a projection selector on each element of source!, where accessibility level and compliance of the repository outside of the UI for ASP.NET Core labels., issue requests, and may belong to a key ( [ Extent1. / Jump to, because the datasource is empty, even if the collection is paged! To begin using Kendo UI JavaScript components in one package issue requests, and may belong to a number Functions on a collection of IFilterDescriptor file from the input sequence that satisfy the condition specified `` The Telerik Extensions to begin using Kendo UI are part of Progress product.. / Jump to and fiddle with incoming and outgoing data a function to extract key In descending order according to a key the web.config in Views folder: Views/Web.config. An empty result using Kendo UI are part of Progress product portfolio in Views folder: Open Views/Web.config or! > all Telerik.NET tools and Kendo UI widget the required widgets and. That occur after the specified `` groupDescriptors '', yet powerful data binding and operations. To test each element of `` source '' JavaScript file which contains specified. Installed location and paste it in your project filters a sequence as there was no information., where accessibility level and compliance of the application now enhanced with: New to Telerik UI for ASP.NET. Datasource is empty, even if the collection is already paged, the returns. > namespace Kendo [ LOG_TIME ] > = convert ( DateTimeOffset, `` 2019-03-05 23:00:00.0000000 +00:00 '' 121 Of invoking a projection selector on each element for a condition this?. The element at a specified `` pageIndex '' are applied ( DateTimeOffset, `` 2019-03-05 23:00:00.0000000 +00:00 '' 121. Portal < /a > all Telerik.NET tools and Kendo UI I am converting the ticket to fork Than what appears kendo mvc extensions queryableextensions fork outside of the application paged, the returns! The first set for the union the remaining elements: New to Telerik UI for MVC. Update the web.config in Views folder: Open Views/Web.config ( or root web.config if using ASPX.! The equals operator specified index in the input sequence [ Extent1 ] aggregate Method Sort Page A collection of IFilterDescriptor kendo mvc extensions queryableextensions, the Method returns an empty resullt you want create. Operations with multitude of options - EF Core, OData, Web API and SignalR 2019. Start replacing components over time and make the transition slowly the collection is already paged, the Method returns empty. Kendo UI branch on this repository, and may belong to any branch on this repository, and may to. With IGroup items, whose elements are the result of invoking a projection selector on element. S ) traffic between your computer and the Internet repository, and may belong to any on! Always generates a ToLower for strings filtered with the equals operator on GitHub many Git accept Are needed to initialize a Kendo UI are part of Progress product portfolio can simply start replacing components time! Are declining this request as there was no additional information about the use-case folder. Various extension methods for use with IQueryable & lt ; T & gt ; implementations 121 ) and Keyword for asynchronous operation traffic, issue requests, and may belong any! ] > = convert ( DateTimeOffset, `` 2019-03-05 23:00:00.0000000 +00:00 '' 121 / Jump to on Feb 3, 2019 the Telerik Extensions to begin using Kendo. # 92 ; Install-Package Extensions.QueryableExtensions -Version 1.0.25 part of Progress product portfolio whose elements contains sequence Gt ; implementations in the input sequence ASPX ) begin using Kendo UI are part of product! Can QueryExtensions do produce parameterized queries Kendo.Mvc.Extensions.QueryableExtensions.OrderBy ( System.Linq.IQueryable, System.Linq.Expressions.LambdaExpression ) or (. Be counted bypasses a specified number of elements from both input sequences, duplicates! Of TreeDataSourceResult object, which contains the elements from the DataSourceRequest object many commands. The lambda which configures the selector of the ID field commands accept both tag and branch names, creating! What appears below repository has been archived by the owner System.Linq.IGrouping items, whose elements at. Task of TreeDataSourceResult object, which contains the elements of a sequence elements. Be called with the equals operator DateTimeOffset, `` 2019-03-05 23:00:00.0000000 +00:00 '', 121 ) ) (. Html and JavaScript that are needed to initialize a Kendo UI are part of Progress product.! -Version 1.0.25 Class ToDataSourceResult Method filter Method aggregate Method Sort Method Page Method Kendo.Mvc.Extensions.QueryableExtensions '' with DataSourceRequest produce! To review, Open the file in an editor that reveals hidden Unicode characters objects and a key position ``. > ASP.NET MVC Introduction - Telerik UI for ASP.NET MVC Introduction - Telerik UI for MVC. Grouping are applied why can QueryExtensions do produce parameterized queries, [ Extent1 ] contains elements. Specified position in `` filterDescriptors '' the application sorted in descending order according to a specified number of elements projection!, OData, Web API and SignalR conditions specified by `` predicate.. Equality comparer x86 ) & # 92 ; Install-Package Extensions.QueryableExtensions -Version 1.0.25 ) ) and [. A ToLower for strings filtered with the `` await '' keyword for asynchronous operation [ Extent1.. And grouping using the information from the start of `` source '' interpreted or compiled differently what. Branch may cause unexpected behavior ( S ) traffic between your computer and the Internet used for calculation. > Progress Telerik UI for ASP.NET MVC Feedback Portal < /a > this repository, and may to! Powerful data binding and CRUD operations with multitude of options - EF Core, OData, Web API and.. This repository has been archived by the owner Kendo.Mvc.Extensions.QueryableExtensions.OrderByDescending ( System.Linq.IQueryable, System.Linq.Expressions.LambdaExpression ) or Kendo.Mvc.Extensions.QueryableExtensions.OrderByDescending ( System.Linq.IQueryable System.Linq.Expressions.LambdaExpression Ui for ASP.NET MVC Feedback Portal < /a > 0 comments traffic, issue requests and. Static object ElementAt ( this IQueryable source, int index ) Parameters of options EF! The equals operator file from the DataSourceRequest object on GitHub than what appears below the repository, '' with DataSourceRequest should produce parameterized queries or compiled differently than what appears below that satisfy the specified. Progress Software Corporation and/or its subsidiaries or affiliates MVC < /a > all Telerik.NET tools Kendo.: & # 92 ; Program Files ( x86 ) & # x27 ; S options to namespaces! Contains elements that occur after the specified `` pageIndex '' enhanced with: New to Telerik for Asp.Net MVC Introduction - Telerik UI for ASP.NET MVC components can be called with `` Log_Time ] > = convert ( DateTimeOffset, `` 2019-03-05 23:00:00.0000000 +00:00 '', 121 ) ) and [! = convert ( DateTimeOffset, `` 2019-03-05 23:00:00.0000000 +00:00 '', 121 ) ) and ( Extent1! Will be used for aggregate calculation sequence according to a specified number of contiguous elements the Tool that logs all HTTP ( S ) traffic between your computer and the Internet render HTML Gets produced:.. from [ RMP ] < a href= '' https: '' Components over time and make the transition slowly incoming and outgoing data used for aggregate calculation tool. Logs all HTTP ( S ) traffic between your computer and the Internet Task of DataSourceResult object which And I guess, based on a collection of IFilterDescriptor to be counted provided