From d255d2b929b9566567dcb246c063e3c4dc796613 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20A=2EP?=
 <53834183+Jossec101@users.noreply.github.com>
Date: Mon, 23 Jun 2025 18:28:25 +0200
Subject: [PATCH] Refactor changeless transaction handling to use
 CheckedChanged event for better state management and validation

---
 src/Pages/ChannelRequests.razor | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/Pages/ChannelRequests.razor b/src/Pages/ChannelRequests.razor
index d018c42f..46c60a88 100644
--- a/src/Pages/ChannelRequests.razor
+++ b/src/Pages/ChannelRequests.razor
@@ -162,7 +162,7 @@
                         <Button Color="Color.Primary" Disabled="@(!_selectedWalletId.HasValue)" Clicked="@OpenCoinSelectionModal">Select Coins</Button> or use
                         <Button Color="Color.Primary" Disabled="@(_selectedUTXOs.Count == 0)" Clicked="@ClearSelectedUTXOs">Default Coin Selection</Button>
                     </div>
-                    <Check TValue="bool" @bind-Checked="_isChangeless" Disabled="@(_selectedUTXOs.Count == 0)">Changeless transaction</Check>
+                    <Check TValue="bool" Checked="_isChangeless" CheckedChanged="OnChangelessChanged" Disabled="@(_selectedUTXOs.Count == 0)">Changeless transaction</Check>
                     @if (_selectedWalletId.HasValue && _selectedUTXOs.Count > 0)
                     {
                         if (_isChangeless)
@@ -1062,4 +1062,17 @@
         await FetchRequests();
         StateHasChanged();
     }
+
+    private async Task OnChangelessChanged(bool value)
+    {
+        _isChangeless = value;
+        
+        // Manually trigger validation when changeless state changes
+        if (_changelessValidation != null)
+        {
+            await _changelessValidation.ValidateAsync();
+        }
+        
+        StateHasChanged();
+    }
 }