filter conditions

2022-03-10 17:27:49 +08:00
parent 84ec2df987
commit 74053a328e
18 changed files with 330 additions and 95 deletions
--- a/Billing.Shared/UI/BillingPage.cs
+++ b/Billing.Shared/UI/BillingPage.cs
@ -8,6 +8,8 @@ namespace Billing.UI
    {
        public event EventHandler Loaded;

+        private bool loaded;
+
        public BillingPage()
        {
            SetDynamicResource(BackgroundColorProperty, BaseTheme.WindowBackgroundColor);
@ -18,5 +20,14 @@ namespace Billing.UI
        {
            Loaded?.Invoke(this, EventArgs.Empty);
        }
+
+        public void TriggerLoad()
+        {
+            if (!loaded)
+            {
+                loaded = true;
+                OnLoaded();
+            }
+        }
    }
 }