DropDownDataGrid search error when using Configuration Wizard

[Ralf]

Hi,
I use Version 1.38.
On an empty page I create a DropDownDataGrid and use only "Configuration Wizard" on sql server table "tblMaerkte"; 4 columns: key is "MarktId" int (Identity) and 3x varchar.
TextProperty is column (string) "LandDeutsch", ValueProperty is (int) "MarktId".
When running, I search für letter "a",
I receive the error message "The query specified in the URI is not valid. Could not find a property named 'a' on type 'LagdbTest2025.Server.Models.Lagerstellen.TblMaerkte'.
Is that the desired behaviour?
Regards
Ralf

[enchev]

Sorry for the late reply! Not sure how we missed this post. What’s the code of LoadData method? Usually it should be generated without any filtering operator applied and you need to manually specify what filtering should be used. If your app is WebAssembly the format should be OData:

Filter for Dropdown and Dropdowndatagrid does not work

This post category is for Radzen IDE for Blazor. My screenshot is from Radzen IDE for Blazor with WASM application. What product you are using? UPDATE: I've checked the code generated by Radzen Blazor Studio and indeed the $filter parameter is not correct. Here is an example how to fix this: [image] Fix for Radzen Blazor Studio CRUD template will be part of our next update.