fix: close #1405

HandyOrg · Jun 3, 2023 · 4206bfd · 4206bfd
1 parent 0d0a502
commit 4206bfd
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Shared/HandyControl_Shared/Controls/Input/ComboBox.cs b/src/Shared/HandyControl_Shared/Controls/Input/ComboBox.cs
@@ -44,6 +44,11 @@ public ComboBox()
     {
         CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
         {
+            if (IsReadOnly)
+            {
+                return;
+            }
+
             SetCurrentValue(SelectedValueProperty, null);
             SetCurrentValue(SelectedItemProperty, null);
             SetCurrentValue(SelectedIndexProperty, -1);