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Code Issues 1.3k Packages Projects Releases 22 Wiki Activity
5,104 Commits 4 Branches 621 Tags
0696cd20d503572459f05e2cb2d102a98146054a
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142 Commits

Author SHA1 Message Date
Vladimir Enchev
0696cd20d5 Various warnings resolved and TreatWarningsAsErrors enabled (#2409) 2026-01-07 09:29:58 +02:00
Vladimir Enchev
e324cea7b9 DropDown will select item on ENTER if there is only one item 2025-12-27 16:47:01 +02:00
Vladimir Enchev
a6a3278443 Single selection filtered dropdown popup does not close when selecting an item with enter key 
Fix #2398
 2025-12-22 09:43:17 +02:00
Vladimir Enchev
1ae16acbac Fixed possible DropDown NullReferenceException 
Fix #2380
 2025-12-10 08:20:33 +02:00
Vladimir Enchev
11300692e5 DropDownBase search by key enabled when bound without TextProperty 2025-12-09 10:21:38 +02:00
Atanas Korchev
34c603ce53 Revert "Cleanup code a little (#2336)" 
This reverts commit d816d841a8.
 2025-11-07 07:01:16 +02:00
joriverm
d816d841a8 Cleanup code a little (#2336) 
* TextArea/Box change tests extended

fixup copy paste fail

* Cleanup warnings about FieldIdentifier.FieldName not able to be null

its defined as a non-nullable string, and an empty string is considerd valid

---------

Co-authored-by: AI\jvermeyl <joris.vermeylen@uzgent.be>
 2025-11-03 19:06:46 +02:00
Vladimir Enchev
e72a17ce32 Update DropDownBase.cs 
Closes #2302, Closes #2298, Closes #2304
 2025-10-01 11:46:30 +03:00
Josh
d12908778e RadzenDropDown/Grid: Modify bound collection in-place (#2261) 
* Refactor out code that assigns and notifies for Multiple when items are Selected

* Add alternative handling to support keeping the bound collection instance unchanged. This also enables support for custom collections without default ctors, and HashSets

* Ensure ClearAll maintains collection instance, instead of setting to null

* Ensure SelectdAll uses the same new behavior

* resolve the actual type of the bound collection, in determining if to apply the ReferenceGenericCollectionAssignment

# Conflicts:
#	Radzen.Blazor/DropDownBase.cs

* fixup: Ensure non-multiple/non-collection sources are accomodated

# Conflicts:
#	Radzen.Blazor/DropDownBase.cs

* use the more tactical approach for altering the collection to match selectedItems.  This preserves ordering and will raise expected INotifyCollectionChanged events if implemented

* cleanup: naming convention
 2025-08-19 07:44:31 +03:00
Petar Slavov
4d9a9c9ac2 Add GetProperty that supports retrieval of interface properties. (#2255) 
* Introduces a new static method `GetProperty` in the `Radzen.PropertyAccess` class to retrieve properties by name, including support for interfaces. Updates `DropDownBase.cs` to utilize this new method, enabling property retrieval for collections of interfaces in multiselect DropDowns.

* Add unit tests for property resolution in interfaces

Implemented unit tests in `PropertyAccessTests.cs` to verify
the resolution of `Description`, `Name`, and `Id` properties
from the interfaces `ISimpleInterface`, `ISimpleNestedInterface`,
and `ISimpleBaseInterface`. Defined the interfaces to support
the tests for the `GetProperty` method functionality.
 2025-08-15 09:28:52 +03:00
Vladimir Enchev
29f7b6cb74 DropDownBase should allow filter on SPACE while still be able to select/deselect items 2025-07-10 15:33:33 +03:00
Vladimir Enchev
ce1ffe2070 DataGrid FilterMode.CheckBoxList crashes when selecting all items in a non string column 
Fix #2213
 2025-07-10 12:05:22 +03:00
Vladimir Enchev
31925ea099 DropDownBase select item as you type fixed 2025-06-28 09:22:30 +03:00
Lukas Grützmacher
8dc522e054 Function key should not trigger DropDown Change event (#2195) 2025-06-23 07:40:29 +03:00
Vincent Schmandt
b371b43a86 fix: avoid accessing parameter view in SetParametersAsync after an async call to prevent a race condition (#2186) 
* fix: avoid accessing parameter view in SetParametersAsync after an async call to prevent a race condition

Fixes: https://forum.radzen.com/t/the-parameterview-instance-can-no-longer-be-read-because-it-has-expired/18912/7
See also: https://stackoverflow.com/questions/66717054/the-parameterview-instance-can-no-longer-be-read-because-it-has-expired-paramet

* fix SetParametersAsync reordering
 2025-06-18 14:35:59 +03:00
Erik van der Boom
1b92cb7f86 Reset select on filter (#2180) 
* Add reset index on filter option

* remove unwanted spaces

* correct order
 2025-06-11 09:34:31 +03:00
Vladimir Enchev
4b80da96ab Shift key should not trigger DropDown Change event 
Fix #2165
 2025-06-05 10:03:20 +03:00
Vladimir Enchev
65a78125b2 DropDownBase select item as you type fixed 2025-04-30 11:45:09 +03:00
Vladimir Enchev
b78df8df2a Fix Ctrl / Alt navigate in DropDownList 
Fix #2084
 2025-04-10 14:21:47 +03:00
Vladimir Enchev
549303a34c code improved 2025-04-10 09:50:19 +03:00
Vladimir Enchev
9d2cbae115 DropDownBase should not try to handle keypress when not bound 2025-04-09 18:57:55 +03:00
Vladimir Enchev
e81ea15bb0 DropDown select item with SPACE added 
Closes #2011, #2054
 2025-03-26 09:18:55 +02:00
Ben Croughs
c566eb95a2 != null causing issues on KeyValuePart<string,int?> (#2021) 
Co-authored-by: Ben Croughs <ben.croughs@telenet.be>
 2025-03-10 07:49:19 +02:00
Vladimir Enchev
38feb54237 Various components reworked without dynamic LINQ (#1960) 2025-02-13 13:35:41 +02:00
nielsNocore
23b9a6e7bf Fix IsAllSelectedInDropdown is correct when disabled items exists (#1953) 
added unit tests for it.
 2025-02-10 12:03:52 +02:00
Vladimir Enchev
1de201841a DataGrid CheckBoxList filter mode with EF Core data source crashes application when using keyboard 
Fix #1943
 2025-02-05 09:14:36 +02:00
Vladimir Enchev
63de20fe36 DropDownBase multiple selection fixed 2025-01-26 19:55:06 +02:00
Vladimir Enchev
b3917e19a2 Avoid using ToString() and Equals() methods with Dynamic LINQ 2025-01-24 11:09:18 +02:00
Pierluigi Mari
91d5473bf2 Bug fix present in RadzenDropDownDataGrid from version 5.7.0 (#1907) 
When RadzenDropDownDataGrid is set to allow multi-selection and virtualization with LoadData, it doesn't keep all items selected as you scroll through the list. Optimized the initialization of selectedItems in DropDownBase, so that selectedItems is reinitialized only if empty, thus preserving existing items.

Co-authored-by: Pierluigi.Mari <pierluigi.mari@iqera.it>
 2025-01-13 15:02:21 +02:00
Josh
c9b5a53be3 Introduce ItemComparer parameter to DropDownBase, for IEqualityComparer support (#1854) 
* Introduce ItemComparer parameter to DropDownBase. Use HashSet to track selectedItems.

* include summary for ItemComparer Parameter
 2024-12-16 09:09:53 +02:00
Vladimir Enchev
c5c33ebfeb Check if TextProperty is set when attempting to use it for filter 2024-12-03 11:38:52 +02:00
Vladimir Enchev
866c222c74 DropDown will not select item on Enter is some cases 2024-10-08 13:34:39 +03:00
Vladimir Enchev
5bbc108331 DropDown OpenOnFocus behavior improved 2024-08-15 09:05:50 +03:00
Vladimir Enchev
d3c66dc750 NET5_0_OR_GREATER preprocessor removed 2024-07-24 08:28:35 +03:00
Vladimir Enchev
cd2ede5ce8 DataGrid CheckBoxList filter type filtering fixed 2024-07-18 13:32:08 +03:00
Vladimir Enchev
21c063ac53 Fixed DropDown/ListBox select as you type selects second item first 2024-07-17 11:19:47 +03:00
Vladimir Enchev
cf8ddc98af DropDown and ListBox should not select items with SelectAll() if ReadOnly 
Fix #1566
 2024-06-21 07:33:58 +03:00
bert-algoet
96bd62e0cc Check if SelectItem is null before calling disabledPropertyGetter (#1538) 2024-06-03 08:51:58 +03:00
Vladimir Enchev
55482bf28a DataGrid CheckBoxList filtering fixed to work properly with enums and FilterTemplate 2024-05-24 12:33:59 +03:00
Vladimir Enchev
16399d4512 HeaderTemplate added to DropDownDataGrid, HeaderTemplate and ItemRender added to DropDown and ListBox 
DropDown grouping demos improved, ListBox item Disabled fixed
 2024-05-23 13:10:41 +03:00
Atanas Korchev
bd1a5ef046 Provide parsing config when using Dynamic Linq methods in order to improve initial performance. 2024-05-20 10:55:21 +03:00
Vladimir Enchev
9e026034d7 DropDownBase EmptyAriaLabel property added 2024-05-06 16:24:10 +03:00
Vladimir Enchev
76bd5d7518 DropDownBase indexer property binding imporved 2024-05-02 08:33:46 +03:00
Vladimir Enchev
1f9a19c37a Fixed virtualized DropDown null ref. exception on ENTER key press 
Fix #1483
 2024-04-24 19:23:51 +03:00
Vladimir Enchev
f1df463a07 RadzenDropDown SelectedItemChanged keeps repeating forever 
Fix #1479
 2024-04-24 10:58:45 +03:00
Vladimir Enchev
2adfbb5169 Revert "Implement OpenPopup and ClosePopup Events for Radzen Dropdown (#1471)" (#1477) 
This reverts commit f6e05a27d8.
 2024-04-22 14:10:47 +03:00
luis507pty
f6e05a27d8 Implement OpenPopup and ClosePopup Events for Radzen Dropdown (#1471) 
* Add Parameters OnOpenPopup and OnClosePopup to handler events

* Add CheckAndTriggerPopupStateChange method

* Add RadzenDropDown Action Methods OnOpenPopup And  OnClosePopup.

* Radzen.closePopup send DotNetObjectReference

* -Use EventCallBack
- Change property name OnOpenPopu to OpenPopupCallback
- Change property name OnClosePopup to ClosePopupCallback

* validate and invoke delegate

* -Change name the internal method OpenPopup to TogglePopup

---------

Co-authored-by: Desarrollador 04 04 <develop04@smrey.com>
 2024-04-22 10:27:19 +03:00
Vladimir Enchev
4a772953dd DropDownBase SelectedItemChanged changed from Action to EventCallback 2024-04-18 15:07:47 +03:00
Vladimir Enchev
a460fe12a1 DropDownBase should not loose focus on select all 2024-04-10 16:15:58 +03:00
Vladimir Enchev
a8e9ef49f4 Fixed RadzenDropDown EnterKey ArgumentOutOfRangeException 2024-04-08 15:35:53 +03:00