How to bind the data to datagrid in wpf in c#

Posted Date: 15 Oct 2009 Posted By: Gaddamchandrakanth Member Level: Silver Points: 1 Responses: 2

HI THIS IS FROM CHANDRAKANTH.

I AM WORKING ON WPF PROJECT.
MY QUESTIONS IS I WANT TO BIND THE DATA TO DATAGRID.
ACTUALLY I AM GETTING DATA INTO DATATABLE.
WHEN I GO FOR .....
DATAGRID.ITEMSOURCE = DS.TABLES[0].TOSTRING();
IT IS NOT BINDING.

HERE I AM GIVING XAML CODE AND CODEBEHIND CODE.PLEASE HAVE LOOK ONCE AND TELL ME WHAT IS THE PROBLEM.

--------------XMAL CODE------------------------
<Page x:Class="ZenASM_WPFClient.Module.Groups_Module.PgeDefaultGroups"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:WpfToolkit="http://schemas.microsoft.com/wpf/2008/toolkit"
Background="DarkSlateGray"
Title="PgeDefaultGroups" Width="600" Height="392" xmlns:my="http://schemas.microsoft.com/wpf/2008/toolkit">
<StackPanel x:Name="DefaultGrpsGrid" Height="680" Width="600" HorizontalAlignment="Left" VerticalAlignment="Top" >
<Grid x:Name="grdDefaultGrps" Width="600" Height="289" HorizontalAlignment="Left" VerticalAlignment="Top" >
<WpfToolkit:DataGrid x:Name="dgDefaultGrps"
ItemsSource="{Binding}"
HorizontalScrollBarVisibility="Hidden"
CanUserAddRows="False"
CanUserResizeRows="False" CanUserSortColumns="False"
AutoGenerateColumns="True" RowHeaderWidth="17" RowHeight="25">

<WpfToolkit:DataGridTextColumn Header="GID" Width="1*" Binding="{Binding Path=GID}"/>

<WpfToolkit:DataGridTextColumn Header="GROUPNAME" Width="1*" Binding="{Binding Path=GROUPNAME}"/>

<WpfToolkit:DataGridTextColumn Header="GROUPDESCRIPTION" Width="1*" Binding="{Binding Path=GROUPDESCRIPTION}"/>

</WpfToolkit:DataGrid>

</Grid>

</StackPanel>

</Page>
--------------XMAL CODE------------------------

-------------C# CODE----------------------------
public void BindDefaultUserGroups(DataTable dtTmp)
{
DataSet ds = new DataSet();
ds.Clear();
ZENASMService zenGrps;
zenGrps = new ZENASMService();
ds = zenGrps.GetUserDefaultGroups();
dgDefaultGrps.AutoGenerateColumns = true;
dgDefaultGrps.ItemsSource = ds.Tables[0].ToString();
this.DataContext = ds.Tables[0].ToString();

}

HERE I AM GETTING DATA INTO DATATABLE BUT UNABLE TO BIND THE DATA.
-------------C# CODE----------------------------

THANKS AND REGARDS
CHANDRAKANTH

Responses

Author: seema 15 Oct 2009 Member Level: Gold Rating: Points: 2

http://www.codeproject.com/KB/WPF/WPFDataGridExamples.aspx
http://www.c-sharpcorner.com/UploadFile/mahesh/WpfDGP109272009111405AM/WpfDGP1.aspx

Author: ABitSmart 16 Oct 2009 Member Level: Diamond Rating: Points: 2

Since, you are binding to the ItemsSource you need to set the DataContext like this,


dgDefaultGrps.DataContext = ds.Tables[0];

You could also set the ItemsSource directly in code,


dgDefaultGrps.ItemsSource = ds.Tables[0].DefaultView;

Kind regards,
ABitSmart
DNS Web-master, DNS MVM
My blog
Thoughts.exe

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