Fix width issue

rabi_splitter_WPF/VariableExportContext.cs

@@ -14,12 +14,7 @@ namespace rabi_splitter_WPF
 
         public VariableExportContext()
         {
-            //_variableExportSettings = new List<VariableExportSetting>();
-            _variableExportSettings =
-                new List<VariableExportSetting>
-                {
-                    new VariableExportSetting() {OutputFileName = "Test.txt" }
-                };
+            _variableExportSettings = new List<VariableExportSetting>();
         }
 
         public List<VariableExportSetting> VariableExportSettings

rabi_splitter_WPF/VariableExportTab.xaml

@@ -10,10 +10,10 @@
         <StackPanel>
             <Button Content="Add" Width="40" Height="40" DockPanel.Dock="Right" Click="AddButton_Click"/>
         </StackPanel>
-        <ListBox Name="VariableExportListBox" ItemsSource="{Binding VariableExportSettings}">
+        <ListBox Name="VariableExportListBox" Width="500" ItemsSource="{Binding VariableExportSettings}">
             <ListBox.ItemTemplate>
                 <DataTemplate>
-                    <Grid Name="MainPanel" Height="80" Width="500" DockPanel.Dock="Top" Margin="5,0,5,0">
+                    <Grid Name="MainPanel" Height="80" Width="480" DockPanel.Dock="Top" Margin="5,0,5,0">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="4*" />
                             <ColumnDefinition Width="6*" />