feat: remove more warnings.

2024-07-30 18:48:59 +08:00
parent 15fb5a2d1b
commit 12e9e728d2
7 changed files with 24 additions and 27 deletions
--- a/src/Ursa/Controls/DateTimePicker/DateRangePicker.cs
+++ b/src/Ursa/Controls/DateTimePicker/DateRangePicker.cs
@@ -310,7 +310,7 @@ public class DateRangePicker : DatePickerBase, IClearControl

    private void OnTextChangedInternal(TextBox? textBox, AvaloniaProperty property, bool fromText = false)
    {
-        if (string.IsNullOrEmpty(textBox?.Text))
+        if (textBox?.Text is null || string.IsNullOrEmpty(textBox.Text))
        {
            SetCurrentValue(property, null);
            _startCalendar?.ClearSelection();