From 8092e37312e30fcfb53d06f4610d617d3ae789ad Mon Sep 17 00:00:00 2001
From: Pilzinsel64 <pascal.schedel@dr-schneider.com>
Date: Tue, 14 Jan 2025 09:35:46 +0100
Subject: [PATCH] don't add panels in DesignMode

---
 Pilz.UI.Telerik/Dialogs/RadFlyoutBase.cs |  2 +-
 Pilz.UI/Dialogs/FlyoutBase.cs            | 21 +++++++++++++--------
 2 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/Pilz.UI.Telerik/Dialogs/RadFlyoutBase.cs b/Pilz.UI.Telerik/Dialogs/RadFlyoutBase.cs
index c3ed961..b11c364 100644
--- a/Pilz.UI.Telerik/Dialogs/RadFlyoutBase.cs
+++ b/Pilz.UI.Telerik/Dialogs/RadFlyoutBase.cs
@@ -194,7 +194,7 @@ public partial class RadFlyoutBase : UserControl
 
     protected override void OnLoad(EventArgs e)
     {
-        if (!addedControlsToUi)
+        if (!addedControlsToUi && !DesignMode)
         {
             SuspendLayout();
             Controls.Add(tableLayoutPanel_ActionPanel);
diff --git a/Pilz.UI/Dialogs/FlyoutBase.cs b/Pilz.UI/Dialogs/FlyoutBase.cs
index 6f2ef50..0a2b6a9 100644
--- a/Pilz.UI/Dialogs/FlyoutBase.cs
+++ b/Pilz.UI/Dialogs/FlyoutBase.cs
@@ -1,11 +1,12 @@
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Security.Policy;
 
 namespace Pilz.UI.Dialogs;
 
 public partial class FlyoutBase : UserControl
 {
+    private bool addedControlsToUi;
+
     protected TableLayoutPanel tableLayoutPanel_TitlePanel;
     protected Label label_Title;
     protected TableLayoutPanel tableLayoutPanel_ActionPanel;
@@ -165,13 +166,17 @@ public partial class FlyoutBase : UserControl
 
     protected override void OnLoad(EventArgs e)
     {
-        SuspendLayout();
-        Controls.Add(tableLayoutPanel_ActionPanel);
-        tableLayoutPanel_ActionPanel.SendToBack();
-        Controls.Add(tableLayoutPanel_TitlePanel);
-        tableLayoutPanel_TitlePanel.SendToBack();
-        ResumeLayout(false);
-        PerformLayout();
+        if (!addedControlsToUi && !DesignMode)
+        {
+            SuspendLayout();
+            Controls.Add(tableLayoutPanel_ActionPanel);
+            tableLayoutPanel_ActionPanel.SendToBack();
+            Controls.Add(tableLayoutPanel_TitlePanel);
+            tableLayoutPanel_TitlePanel.SendToBack();
+            ResumeLayout(false);
+            PerformLayout();
+            addedControlsToUi = true;
+        }
         base.OnLoad(e);
     }