Done 3 things:

1. Add some helper functions for create controls with layout params.
2. Fix a bug in measure of linear layout.
3. Fix a bug in exception.

3 files changed, 14 insertions, 6 deletions

diff --git a/CruUI/ui/controls/button.h b/CruUI/ui/controls/button.h
index f9ad7726..bd3f6eb3 100644
--- a/CruUI/ui/controls/button.h
+++ b/CruUI/ui/controls/button.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include <initializer_list>
+
 #include "ui/control.h"
 
 namespace cru::ui::controls
@@ -7,9 +9,12 @@ namespace cru::ui::controls
     class Button : public Control
     {
     public:
-        static Button* Create()
+        static Button* Create(const std::initializer_list<Control*>& children = std::initializer_list<Control*>())
         {
-            return new Button();
+            const auto button = new Button();
+            for (const auto control : children)
+                button->AddChild(control);
+            return button;
         }
 
     protected:
diff --git a/CruUI/ui/controls/linear_layout.cpp b/CruUI/ui/controls/linear_layout.cpp
index 116802ba..22bf26e9 100644
--- a/CruUI/ui/controls/linear_layout.cpp
+++ b/CruUI/ui/controls/linear_layout.cpp
@@ -89,7 +89,7 @@ namespace cru::ui::controls
             const auto available_width = rest_available_size_for_children.width / stretch_control_list.size();
             for (const auto control : stretch_control_list)
             {
-                control->Measure(Size(available_width, AtLeast0(rest_available_size_for_children.height)));
+                control->Measure(Size(AtLeast0(available_width), rest_available_size_for_children.height));
                 const auto size = control->GetDesiredSize();
                 rest_available_size_for_children.width -= size.width;
                 secondary_side_child_max_length = std::max(size.height, secondary_side_child_max_length);
@@ -100,7 +100,7 @@ namespace cru::ui::controls
             const auto available_height = rest_available_size_for_children.height / stretch_control_list.size();
             for (const auto control : stretch_control_list)
             {
-                control->Measure(Size(AtLeast0(rest_available_size_for_children.width), available_height));
+                control->Measure(Size(rest_available_size_for_children.width, AtLeast0(available_height)));
                 const auto size = control->GetDesiredSize();
                 rest_available_size_for_children.height -= size.height;
                 secondary_side_child_max_length = std::max(size.width, secondary_side_child_max_length);
diff --git a/CruUI/ui/controls/linear_layout.h b/CruUI/ui/controls/linear_layout.h
index ead56081..369824d4 100644
--- a/CruUI/ui/controls/linear_layout.h
+++ b/CruUI/ui/controls/linear_layout.h
@@ -13,9 +13,12 @@ namespace cru::ui::controls
             Vertical
         };
 
-        static LinearLayout* Create(const Orientation orientation = Orientation::Vertical)
+        static LinearLayout* Create(const Orientation orientation = Orientation::Vertical, const std::initializer_list<Control*>& children = std::initializer_list<Control*>())
         {
-            return new LinearLayout(orientation);
+            const auto linear_layout = new LinearLayout(orientation);
+                        for (const auto control : children)
+                linear_layout->AddChild(control);
+            return linear_layout;
         }
 
     protected: