Merge pull request #357 from gehongyan/multicombobox-placeholder

feat: MultiComboBox may support placeholder (watermark)
2024-08-21 21:14:02 +08:00
parent ee4be0d05b a23ac50ce5
commit fc26ec7ce5
3 changed files with 26 additions and 1 deletions
--- a/src/Ursa/Controls/ComboBox/MultiComboBox.cs
+++ b/src/Ursa/Controls/ComboBox/MultiComboBox.cs
@@ -87,7 +87,16 @@ public class MultiComboBox: SelectingItemsControl, IInnerContentControl
        get => GetValue(SelectedItemTemplateProperty);
        set => SetValue(SelectedItemTemplateProperty, value);
    }
-    
+
+    public static readonly StyledProperty<string?> WatermarkProperty =
+        TextBox.WatermarkProperty.AddOwner<MultiComboBox>();
+
+    public string? Watermark
+    {
+        get => GetValue(WatermarkProperty);
+        set => SetValue(WatermarkProperty, value);
+    }
+
    static MultiComboBox()
    {
        FocusableProperty.OverrideDefaultValue<MultiComboBox>(true);