From eb6dbf0c674d6148ea004971bf97372a2c1bfcc9 Mon Sep 17 00:00:00 2001
From: Vladimir Enchev <vladimir.enchev@gmail.com>
Date: Mon, 9 Dec 2024 16:43:44 +0200
Subject: [PATCH] DataFilter numeric input errors handled

---
 Radzen.Blazor/RadzenDataFilterItem.razor | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/Radzen.Blazor/RadzenDataFilterItem.razor b/Radzen.Blazor/RadzenDataFilterItem.razor
index 0021841511b..468160af004 100644
--- a/Radzen.Blazor/RadzenDataFilterItem.razor
+++ b/Radzen.Blazor/RadzenDataFilterItem.razor
@@ -295,7 +295,21 @@ else
             builder.AddAttribute(5, "oninput", EventCallback.Factory.Create<ChangeEventArgs>(this, args =>
             {
                 var v = $"{args.Value}";
-                Filter.FilterValue = !string.IsNullOrWhiteSpace(v) ? Convert.ChangeType(v, Nullable.GetUnderlyingType(property.FilterPropertyType) ?? property.FilterPropertyType) : null;
+                if (!string.IsNullOrWhiteSpace(v))
+                {
+                    try
+                    {
+                        Filter.FilterValue = Convert.ChangeType(v, Nullable.GetUnderlyingType(property.FilterPropertyType) ?? property.FilterPropertyType);
+                    }
+                    catch
+                    {
+                        Filter.FilterValue = null;
+                    }
+                }
+                else
+                {
+                    Filter.FilterValue = null;
+                }
             }));
             builder.CloseComponent();
         });