Simple WPF Treeview binding

[Groovebox303]

Hi,
I am new to WPF and would really appreciate help on an issue Im struggling with. I need to Bind a treeview Item in a WPF treeview in the main app's Menu. All i need is the correct syntax to bind the single datatable to treeview item(XAML and the codebehind) this is what I have so far. Please provide code with your suggestion, your help is appreciated. To make things clear once again I am just trying to Bind the "ItemList" treeview Item's Itemsource. Your helps appreciated

XAML


<Window x:Class="WPFToolkit.Window1"



xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"



xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"



xmlns:local="clr-namespace:WPFToolkit"



Title="Window1" Height="300" Width="300">





<Window.Resources>



</Window.Resources>



<Grid>



<TreeView Name="SampleTree" Margin="-9,0,0,0">



<TreeViewItem Header="Create List"



MouseDoubleClick="CreateCodeset_Click" IsEnabled="True"/>



<TreeViewItem Header="Search List"



MouseDoubleClick="SearchCodeSet_Click" />



<TreeViewItem Header="List Items" Margin="15,0,0,0">



<TreeViewItem Name="ItemList" Header="Codeset 1" Style="{StaticResource listMenuItem}">



</TreeViewItem>



</TreeViewItem>



</TreeView>



</Grid>



</Window>


C#



public void CreateList()

{


DataTable tbl = new DataTable("Items");

tbl.Columns.Add("Name");


DataRow row = tbl.NewRow();

row["Name"] = "Fruits";

tbl.Rows.Add(row);

DataRow row2 = tbl.NewRow();

row["Name"] = "Vegetables";

tbl.Rows.Add(row2);

DataRow row3 = tbl.NewRow();

row["Name"] = "Meats";

tbl.Rows.Add(row3);

DataRow row4 = tbl.NewRow();

row["Name"] = "Drinks";

tbl.Rows.Add(row4);

DataRow row5 = tbl.NewRow();

row["Name"] = "Bread";

tbl.Rows.Add(row5);

//This is not working
ItemList.IItemsSource = tbl.Select();

}

[Groovebox303]

I figured it out thanks to some help , I'll post this in case it helps someone else out as well.

This is what I had to add in the xaml

<Window.Resources>
<DataTemplate x:Key="itemsTemplate">
<StackPanel>
<TextBlock Text="{Binding Path=Name}"/>
</StackPanel>
</DataTemplate>
</Window.Resources>

then in the treeview:

<TreeViewItem Name="Products" Header="Product List"
ItemTemplate="{StaticResource itemsTemplate}"/>

And finally in the code behind: C#

public void CreateList()
{
DataTable tbl = new DataTable("Items");
tbl.Columns.Add("Name");

DataRow row = tbl.NewRow();
row["Name"] = "Fruits";
tbl.Rows.Add(row);

DataRow row2 = tbl.NewRow();
row2["Name"] = "Vegetables"; // original code has "row" here
tbl.Rows.Add(row2);

DataRow row3 = tbl.NewRow();
row3["Name"] = "Meats";
tbl.Rows.Add(row3);

DataRow row4 = tbl.NewRow();
row4["Name"] = "Drinks";
tbl.Rows.Add(row4);

DataRow row5 = tbl.NewRow();
row5["Name"] = "Bread";
tbl.Rows.Add(row5);

//Create a Dataview from the DataTable
DataView dv = new DataView(tbl);

//Finally sort the list
dv.Sort = "Name";
Products.ItemsSource = dv;



}

[Arjay]

Did you see my response in your other post?