修复标签输入框BUG

解决控件在VM绑定是照成的newTags和oldTags空值以及下标越界问题
2023-12-16 04:52:06 +08:00
parent 80fc6ffa7b
commit 11ec9e3ede
1 changed files with 5 additions and 3 deletions
--- a/src/Ursa/Controls/TagInput/TagInput.cs
+++ b/src/Ursa/Controls/TagInput/TagInput.cs
@@ -143,10 +143,12 @@ public class TagInput : TemplatedControl
        {
            Items.RemoveAt(Items.Count - 1);
        }
-
-        for (int i = 0; i < newTags.Count; i++)
+        if (newTags != null)
        {
-            Items.Insert(Items.Count - 1, newTags[i]);
+            for (int i = 0; i < newTags.Count; i++)
+            {
+                Items.Add(newTags[i]);
+            }
        }

        if (oldTags is INotifyCollectionChanged inccold)