telerik grid filter multiple values

By Posted On November 4, 2022 gheorghe asachi poezii forum to talk about problems

Note that for . I also should have been more specific. All Telerik .NET tools and Kendo UI JavaScript components in one package. How can I set a predefined filter value for the NumericTextBox inputs? Apart from the default filtering that RadGrid supports, since Q3 2013 there is a support for filtering based on multiple selected values from a list. Progress is the leading provider of application development and digital . Just a follow-up thanks on letting me know about CheckList filtering - it wasn't clear this functionality was available when I initially started researching how to achieve the result. Setting Filters Programmatically (composite descriptors). Progress is the leading provider of application development and digital experience technologies. Telerik and Kendo UI are part of Progress product portfolio. Apart from the default filtering that RadGrid supports, since Q3 2013 there is a support for filtering based on multiple selected values . See Trademarks for appropriate markings. Now enhanced with: I have a grid and I am trying to filter on multiple values: The possible values are defined in the FilterOperator enumeration: Contains - dataField LIKE '%value%' EndsWith - dataField LIKE '%value' IsEqualTo - dataField = value IsGreaterThan - dataField > value IsGreaterThanOrEqualTo - dataField >= value "John Smith", The search for "John" or "Smith" works however not on "John Smith". On clicking the checkbox, it loops through each combo item and and gets the unselected items and then passes the corresponding values to the server through an ajax request. Description This sample demonstrates how you can use multiple values in the built-in Search Panel of the Grid, achieving multi-column and multi-value filtering with a single textbox input. Rank 1. There are two built-in filtering modes which you can choose from by setting the FilteringMode property of RadGridView. Current filter popout: Filter popout with ability to add additional filters via an Add Filter button: The other option, was to use the RadFilter to filter the RadGrid, but seeing as how its just a bunch of buttons, this is confusing for those using the application. Now enhanced with: NEW: Design Kits for . Instructions are described in the. In short the functionality columns ( Expand , RowIndicator , Button , EditCommand , DragDrop , and Splitter ) are not implementing this interface; therefore they could not be filtered. Result of the above example using And logical operator: Result of the above example using Or logical operator: The composite filters allow you to create more complex filtering expressions. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. As to the empty values, the Excel-like filtering gives you this opportunity. . In the filterMenuOpen event handler, get the instances of the NumericTextBox inputs. In order to support such functionality you will need to split the value and create filter expressions which to filter on the individual values. Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. Additionally you should populate the HeaderContext filter menu by using a Web Service instead of using LoadOnDemand feature. All Rights Reserved. Type: Feature Request. Such a complex filtering expression might include filters for multiple fields combined with different logical operators, like (UnitsOnOrder= 0 AND (UnitsInStock> 100 OR ProductName.StartsWith(G))). All Telerik .NET tools and Kendo UI JavaScript components in one package. If you want the filters to cascade (contain only values present in the grid data source), you will need to provide an appropriate data source to the ListBox in the FilterCheckListItemsRequested event. This article describe the filter types in RadGrid that enable filtering based on multiple selected values from a list. I thought that the way it is set up in the rad grid itself may be easier. The separation logic of the different values can be controlled the following variable: var separator = ","; Solution Edit Open In Dojo You can use any of the data binding approaches described above. Max total file size - 20MB. This is a migrated thread and some comments may be shown as answers. This article describe the filter types in RadGrid that enable filtering based on multiple selected values from a list. Telerik and Kendo UI are part of Progress product portfolio. Bottom grid: Enter filter criteria by choosing date range, a particular date or designating a range by dragging the slider handles in the last column. The code snippets below showcase a sample scenario where the HeaderContext FilterType is enabled. The Operator property allows you to define the type of filter operator you wish to use. In one of them the user can write a filter value and choose filter function (Contains, EqualTo, LessThan, etc.) Product Bundles. I am preparing dynamic grid using VB.net and RAD grid where columns are getting generated in Run Time. I need the user to be able to filter the results. All Telerik .NET tools and Kendo UI JavaScript components in one package. The application allows the user to filter the grid when checking/unchecking the checkboxes placed in the radcombobox itself. 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. and put whatever they need in each box. I cannot do "and" and "or" expressions. To filter a single data field by multiple values The grid supports two types of filtering. Now enhanced with: Controls / Grid / Functionality / Filtering, New to Telerik UI for ASP.NET AJAX? As far as I can tell, you can only type one thing in the text box, use the filter drop down (I just used contains) and have that one expression show. The Grid filter menu shows an empty number value for the NumericTextBox inputs. Top achievements. CheckList Filtering; RadGrid - Basic Filtering demo (check out the second RadGrid in the demo) Regards, Viktor Tachev Telerik This is not usable since the user does not know the IDs for the enum values. 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. The demo shows the new Grid FilterType called HeaderContext implemented in Q3 2015. The second type of filtering is the CheckList Filtering. Solution In the filterMenuInit event handler, add the required number of inputs. I will continue diving into this. It is available for RadGrid since Q3 2015. It contains a collection of filter descriptors objects and the logical operator for that filters. Thank you, I will take a look at this, and see if I can do this in VB instead of C#. HtmlHelper TagHelper All Rights Reserved. Now enhanced with: Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps. In order to enable this type of filtering you should: Set the FilterType property of RadGrid to either CheckList or Combined. I have a grid and I am trying to filter on multiple values: FirstName, LastName or FirstName + " " + LastName. Top grid: Enter filter criteria by choosing an option in one of the comboboxes - a particular value or 'All' to clear the filter for the given column. Progress is the leading provider of application development and digital experience technologies. Tom asked on 21 Jul 2016, 09:43 AM. All Rights Reserved. Check out the new components and features & watch the Kendo UI release . I am trying to apply filter (inbuilt filter) on multiple column at time but application is throwing exception (is neither a DataColumn nor a DataRelation for table Table). It is activated by clicking the funnel icon located in the column header. All Telerik .NET tools and Kendo UI JavaScript components in one package. All Rights Reserved. You can get the list of checked items via the ListOfFilterValues property of the column. I added a second check for a comma on the Match, in case you've got both LIKE/CONTAINS filters AND comma-delimited searches you only want the query re-written to an IN query if the specific match contains a comma. Register for TelerikNEXT. All Telerik .NET tools and Kendo UI JavaScript components in one package. Max total file size - 20MB. Edit Open In Dojo The text boxes will change depending on what exactly they want to filter; the filtering itself (this or that) should stay prebuilt and the same. The Excel-Like filtering functionality of the grid has the option to filter using multiple values (e.g. This filtering mode provides look and feel that resembles the filter in Excel. See What's Next in App Development. FirstName,LastNameorFirstName + " " + LastName, So the user can search for: 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. This is a migrated thread and some comments may be shown as answers. This is a migrated thread and some comments may be shown as answers. Then you need to turn on the header context menu (EnableHeaderContextMenu="true") and the context filter menu (EnableHeaderContextFilterMenu="true"). individual likes __________(text box) OR ____________(text box) (button here). 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. Learn how to filter a single data field by multiple values in WinForms GridView by using the CompositeFilterDescriptor object. Another time, parrots OR pigs. Max total file size - 20MB. Check out the following resources that illustrate the functionality. See Trademarks for appropriate markings. Telerik UI for ASP.NET MVC . DevCraft. That does have the OR option I need though, by default. (See Example 2). Thank you Attila. This way the ListBox control rendered in the filter template will be automatically populated. "Smith" Basics To enable filtering, set the grid's FilterMode property to one of the following values: Telerik.Blazor.GridFilterMode.FilterRow - a row of filter options is rendered below the column headers Telerik.Blazor.GridFilterMode.FilterMenu - the column headers render a button that shows a popup with filtering options Download free 30-day trial. The Grid supports the following filter modes: Filter row (demo) Filter checkboxes (demo) Filter menu (demo) To set the desired filter mode, use the Filterable->Mode property. The basic filtering functionality allows you to filter the null values by selecting the IsNull option from the context menu. Telerik Forums / Kendo UI for jQuery . Put a filter cell into edit mode programmatically. Is this possible? Hereis a basic implementation of both approaches. Solution. Operate with the FilterExpression Manually. Is there a way I can make BOTH of those appear? To filter a single data field by multiple values, you have to use the CompositeFilterDescriptor object. Though from what I can tell, I can only do one expression at a time. If you are using client-side binding the header context menu must be disabled (EnableHeaderContextMenu="false"). filter12f1f0cf94820461a913110362d14bc43.png, Operate with the FilterExpression Manually, https://docs.telerik.com/devtools/aspnet-ajax/controls/grid/control-lifecycle/how-to-fire-command-events, https://docs.telerik.com/devtools/aspnet-ajax/controls/grid/client-side-programming/gridtableview-object/methods/filter, Besides the built-in functionalities, you can also try to build/modify the filter expressions manually. that to be used. Product Bundles. 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. I do not want the same thing every time in the text boxes. You can enable checkbox list filtering in the filter menu of the Grid component by specifying the Multi (true) setting for the relevant Grid columns. Popup Filtering Filter Row Popup Filtering Popup filtering is the default filtering mode offered by RadGridView. On a side note, if you would like to use multiple values for filtering a column you can consider using CheckList filtering. Say I wanted to see who likes TV-Cartoon and who likes TV-Outdoors. I will look into the other things, but it is necessary to be able to do AND and OR filtering as that is what they have requested. The CompositeFilterDescriptors supports And and Or logical operators. When the ListBox is data bound there will be a TextBox displayed above it that can be used to filter the items displayed in the ListBox. See Trademarks for appropriate markings. See Trademarks for appropriate markings. The .Filterable.Search(true); setting renders a searchbox in the filter multi-check menu so the checkboxes data source can be filtered. To enable this mode you should set the FilterType property of RadGrid to HeaderContext and turn on the header context menu ( EnableHeaderContextFilterMenu="true" ). Read more on how filter expressions look like in the Operate with the FilterExpression Manually article. Additionally you can check out the following articles that could be helpful to achieve the described behavior:: You specify the path using the CheckListWebServicePath property of RadGrid. You need to provide DataSource for the ListBox. FilterType HeaderContext (Excel-like filtering) FilterType CheckList. 3. One time, it could be likes cats OR dogs. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. Using this filtering type, the grids shows a checkbox list with predefined values. In this mode when you click the filter menu icon a ListBox control with predefined values is displayed: When you set the FilterType property to Combined mode the best from both worlds is available: Please note that filtering functionality is not supported when using simple databinding (calling DataBind() method of RadGrid). Currently the filters for the RadGridView only allows 2 filters. Telerik and Kendo UI are part of Progress product portfolio. But needing to filter by "anything" or "anything" is. All Telerik .NET tools and Kendo UI JavaScript components in one package. CheckList Filtering. Note that the CheckList filtering functionality works properly only for filterable type of columns or in other words such that implements the IGridDataColumn interface. Filter Enum values If I'm filtering a column containing enum values I expect a dropdown of available values to choose from (as it is the case when filtering a grid using telerik UI for .net core). Get started with the jQuery Grid by Kendo UI and learn how to enable filtering via checkbox list in the Grid filter menu. So the user can search for: "John" "Smith" "John" Find all grid columns you want filtered with the checklist and set their FilterCheckListEnableLoadOnDemand property to true. Progress, Telerik, Ipswitch, Chef, Kemp, Flowmon and certain product names used herein are trademarks or . See Trademarks for appropriate markings. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. All Telerik .NET tools and Kendo UI JavaScript components in one package. DevCraft. The filtering popup Distinct Values Progress is the leading provider of application development and digital experience technologies. FilterType HeaderContext (Excel-like filtering). To enable this mode you should set the FilterType property of RadGrid to HeaderContext. There is no way to guarantee that cats OR dogs would be a popular search every time the web form is loaded. Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. It would be very helpful for the default filter popout to have the option to add additional filters. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. Description How can I create a filter widget with a multiple filter criterion in the Grid? As with checklist filtering there will be a ListBox that displays the available values. Scenario: Users want to be able to specify a comma delimited-set of values to search for. Beside that you may need to set the name of the method that will provide the actual data to the ListBox control using the FilterCheckListWebServiceMethod property if you have more than one method defined in your web service. I was using radfilter, and it works, but is very complicated for the end user and is too confusing. Just the same set up, and filtering per line. Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. Now enhanced with: New to Telerik UI for WinForms? To specify what values will be displayed in the ListBox control you need to define its DataSource. In addition, you could customize the checkbox filter menu by combining the filter with an ItemTemplate("itemTemplate") definition as it is done with the Country column in the bottom grid. Please check out the Grid - Excel-like Filtering demo to see it in action. In this example we will learn how to enable the filter multi-check of ASP.NET MVC Grid component. We thought about hiding the control itself, using "prebuilt" functions that would be popular, and a button to click that would put all that information into the RadFilter and do it for them. There is also a good example here:http://www.telerik.com/forums/grid-search-feature#hajM7dAms0KgZi2jeCl6eA. The following example shows how you can add descriptors that will be reflected in the Excel-like filter popup. After the user selects some values . For that you can use one of the following approaches: Using the RadGrid1_FilterCheckListItemsRequested event. Something like the picture attached. Is there a way to do multiple? I have a grid and I am trying to filter on multiple values: FirstName, . (See Example 1), By providing a path to a Web Service which will provide the data. The possibility of interests will be a couple hundred long possibly. You can get the current grid filter from the grid.MasterTableView.FilterExpression.ToString() line so you can use it in your own data source query. Value1 AND Value2). Telerik and Kendo UI are part of Progress product portfolio. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. Download free 30-day trial. This filtering type provides look and feel that resembles the filter in Excel. Now enhanced with: I have a radgrid I am using to hold data about client interests likes and dislikes. New Release! Another approach will be to use a custom filter function to concatenate the fields' value and filter on the result. Update their values with the value method and trigger the change event. Isolate this demo as a stand-alone application. at System.Collections.Generic.Dictionary`2.get_Item(TKey key) at Telerik.WinControls.UI.MasterGridViewTemplate.CopySelected(GridViewCellInfo[] cells, String format, Boolean cut, Boolean cutOperation, StringBuilder content) in C:\Work\Development\RadControls\RadGridView\Code\Data\MasterGridViewTemplate.cs:line 1491 at Telerik.WinControls.UI . An alternative solution that I can suggest is to use the custom filtering approach that allows you to implement any functionality that you need . Attila, yes, I saw the excel like filtering, and I see that I can do Value1 AND Value2 but I do not see an OR option, which the clients using the application need. GridView: Multiple filters on filtering popup. Telerik UI for WinForms . When the click event of the Submit button is clicked, build the filter query and filter the data source by using the flter method. Are there any ways that RadFilter could be made more user friendly, without typing out a document they have to read every time they want to use it? Unfortunately with Blazor Grids the filter for Enums displays a numberbox.

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telerik grid filter multiple values

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