wpf binding code behind

Question

In code i add columns to listview successfuly. But i want add binding to column than add to listview.

fist is working code in xaml.

<GridViewColumn x:Name="colName" Header="Name" Width="130">
  <GridViewColumn.CellTemplate>
    <DataTemplate>
      <TextBlock Text="{Binding Path=Values, Converter={StaticResource LoadProfileConverter},ConverterParameter=active_total}"/>
    </DataTemplate>
  </GridViewColumn.CellTemplate>
</GridViewColumn>

Code behind:

GridViewColumn column = new GridViewColumn();
column.Header = "Header";
column.Width = 130;                     

FrameworkElementFactory controlFactory = new FrameworkElementFactory(typeof(TextBlock));

var itemsBinding = new System.Windows.Data.Binding("Values")
{
    Converter = new LoadProfileConverter(),
    ConverterParameter = "active_total",
};

controlFactory.SetBinding(TextBox.TextProperty, itemsBinding);

DataTemplate template = new DataTemplate();
template.VisualTree = controlFactory;

column.CellTemplate = template;

LoadProfileGrid.Columns.Add(column);

http://msdn.microsoft.com/en-us/library/ms742863.aspx How to: Create a Binding in Code — ShadeOfGrey, Aug 14 '12 at 11:42

score 15 · Accepted Answer · answered Aug 14 '12 at 11:45

15

var itemsbinding = new Binding("Values")
            {
                Converter = new LoadProfileConverter(),
                ConverterParameter = key
            };

        controllerFactory.SetBinding(TextBox.TextProperty, itemsbinding);

Create a proper binding using the code above.

Loads of extra properties on the binding object that can assist you.

answered Aug 14 '12 at 11:45

KyorCode

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looks good, when a see i think this is what i need, but not works :( – Armen Khachatryan Aug 14 '12 at 12:07
http://stackoverflow.com/questions/356144/wpf-gridview-with-a-dynamic-definition try reading through that question. In a quick glance your answer could be there. – KyorCode Aug 14 '12 at 12:36
here they use DisplayMemberBinding , i just check not works again – Armen Khachatryan Aug 14 '12 at 12:57
no , no errors , simply no data in that culumns , and in column that i write binding in xaml - there is exists data. – Armen Khachatryan Aug 14 '12 at 13:02
Can you debug in your converter and see if they correct values are coming in? – KyorCode Aug 14 '12 at 13:28

score 0 · Answer 2 · answered Aug 14 '12 at 13:47

 GridViewColumn column = new GridViewColumn();
                            column.Header = key;
                            column.Width = 130;                     

                            FrameworkElementFactory controlFactory = new FrameworkElementFactory(typeof(TextBlock));

                            var itemsBinding = new System.Windows.Data.Binding("Values")
                            {
                                Converter = new LoadProfileConverter(),
                                ConverterParameter = key

                            };                           

                            column.DisplayMemberBinding = itemsBinding;
                            LoadProfileGrid.Columns.Add(column);

wpf binding code behind

2 Answers2