Image is not visible in Gridview in wpf











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I am trying to display images along with data in listview data item.I am able to see the text item in the List view but not able see the image .I am binding Image with image file path.Same image path is working fine outside the listview in the same page.But inside the List view it is not showing the image .But the border(Yellow) surrounding the image control is visible in the list view .Please help to find the solution



<



ListView Name="lvUsers" Grid.Column="1" Grid.Row="1" Margin="0,5,0,0" Height="Auto" 

Background="{x:Null}" BorderBrush="{x:Null}"
ScrollViewer.HorizontalScrollBarVisibility="Auto" ScrollViewer.VerticalScrollBarVisibility="Auto"
VirtualizingStackPanel.IsVirtualizing="True" ScrollViewer.CanContentScroll="True"
SelectionMode="Single" IsSynchronizedWithCurrentItem="True"



IsEnabled="True">
<ListView.View >
<GridView >

<GridViewColumn Width="50" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<Border Width="30" Height="30" Background="Yellow" >
<Image Width="10" Height="10" Stretch="Fill" Source="{Binding Path=DisplayedImage, Mode=Default}" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>


<GridViewColumn Width="120" DisplayMemberBinding="{Binding EmpName}">
<GridViewColumn.Header>
<GridViewColumnHeader Tag="EmpName" Click="lvUsersColumnHeader_Click">Name</GridViewColumnHeader>
</GridViewColumn.Header>
</GridViewColumn>

</GridView>
</ListView.View>
</ListView>

<Border Width="30" Height="30" CornerRadius="10,10,10,10 " >
<Image x:Name="Avatar" Source="{Binding Path=DisplayedImage, Mode=Default}" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</Grid>


</UserControl>


My code behind as follow:
Name space and page intiatization code:



using System.ComponentModel;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Configuration;
using System.Data;
using System.Windows.Input;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


public ProjectTracker()
{
InitializeComponent();


List<DataTable> items = new List<DataTable>();

items.Add(loademp());

lvUsers.ItemsSource = loademp().DefaultView;
DataContext = new MainSideBar_viewModel();


}


Object in view model for image source binding :



   public string DisplayedImage
{

get { return @"C:faisalXerox2014wpfgsktidP11376fs2.JPG"; }

}









share|improve this question




















  • 1




    lvUsers.ItemsSource = loademp().DefaultView; makes no sense at all. Did you perhaps intend to write lvUsers.ItemsSource = items;? And is DisplayedImage a property of DataTable?
    – Clemens
    Nov 21 at 19:50

















up vote
0
down vote

favorite












I am trying to display images along with data in listview data item.I am able to see the text item in the List view but not able see the image .I am binding Image with image file path.Same image path is working fine outside the listview in the same page.But inside the List view it is not showing the image .But the border(Yellow) surrounding the image control is visible in the list view .Please help to find the solution



<



ListView Name="lvUsers" Grid.Column="1" Grid.Row="1" Margin="0,5,0,0" Height="Auto" 

Background="{x:Null}" BorderBrush="{x:Null}"
ScrollViewer.HorizontalScrollBarVisibility="Auto" ScrollViewer.VerticalScrollBarVisibility="Auto"
VirtualizingStackPanel.IsVirtualizing="True" ScrollViewer.CanContentScroll="True"
SelectionMode="Single" IsSynchronizedWithCurrentItem="True"



IsEnabled="True">
<ListView.View >
<GridView >

<GridViewColumn Width="50" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<Border Width="30" Height="30" Background="Yellow" >
<Image Width="10" Height="10" Stretch="Fill" Source="{Binding Path=DisplayedImage, Mode=Default}" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>


<GridViewColumn Width="120" DisplayMemberBinding="{Binding EmpName}">
<GridViewColumn.Header>
<GridViewColumnHeader Tag="EmpName" Click="lvUsersColumnHeader_Click">Name</GridViewColumnHeader>
</GridViewColumn.Header>
</GridViewColumn>

</GridView>
</ListView.View>
</ListView>

<Border Width="30" Height="30" CornerRadius="10,10,10,10 " >
<Image x:Name="Avatar" Source="{Binding Path=DisplayedImage, Mode=Default}" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</Grid>


</UserControl>


My code behind as follow:
Name space and page intiatization code:



using System.ComponentModel;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Configuration;
using System.Data;
using System.Windows.Input;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


public ProjectTracker()
{
InitializeComponent();


List<DataTable> items = new List<DataTable>();

items.Add(loademp());

lvUsers.ItemsSource = loademp().DefaultView;
DataContext = new MainSideBar_viewModel();


}


Object in view model for image source binding :



   public string DisplayedImage
{

get { return @"C:faisalXerox2014wpfgsktidP11376fs2.JPG"; }

}









share|improve this question




















  • 1




    lvUsers.ItemsSource = loademp().DefaultView; makes no sense at all. Did you perhaps intend to write lvUsers.ItemsSource = items;? And is DisplayedImage a property of DataTable?
    – Clemens
    Nov 21 at 19:50















up vote
0
down vote

favorite









up vote
0
down vote

favorite











I am trying to display images along with data in listview data item.I am able to see the text item in the List view but not able see the image .I am binding Image with image file path.Same image path is working fine outside the listview in the same page.But inside the List view it is not showing the image .But the border(Yellow) surrounding the image control is visible in the list view .Please help to find the solution



<



ListView Name="lvUsers" Grid.Column="1" Grid.Row="1" Margin="0,5,0,0" Height="Auto" 

Background="{x:Null}" BorderBrush="{x:Null}"
ScrollViewer.HorizontalScrollBarVisibility="Auto" ScrollViewer.VerticalScrollBarVisibility="Auto"
VirtualizingStackPanel.IsVirtualizing="True" ScrollViewer.CanContentScroll="True"
SelectionMode="Single" IsSynchronizedWithCurrentItem="True"



IsEnabled="True">
<ListView.View >
<GridView >

<GridViewColumn Width="50" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<Border Width="30" Height="30" Background="Yellow" >
<Image Width="10" Height="10" Stretch="Fill" Source="{Binding Path=DisplayedImage, Mode=Default}" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>


<GridViewColumn Width="120" DisplayMemberBinding="{Binding EmpName}">
<GridViewColumn.Header>
<GridViewColumnHeader Tag="EmpName" Click="lvUsersColumnHeader_Click">Name</GridViewColumnHeader>
</GridViewColumn.Header>
</GridViewColumn>

</GridView>
</ListView.View>
</ListView>

<Border Width="30" Height="30" CornerRadius="10,10,10,10 " >
<Image x:Name="Avatar" Source="{Binding Path=DisplayedImage, Mode=Default}" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</Grid>


</UserControl>


My code behind as follow:
Name space and page intiatization code:



using System.ComponentModel;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Configuration;
using System.Data;
using System.Windows.Input;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


public ProjectTracker()
{
InitializeComponent();


List<DataTable> items = new List<DataTable>();

items.Add(loademp());

lvUsers.ItemsSource = loademp().DefaultView;
DataContext = new MainSideBar_viewModel();


}


Object in view model for image source binding :



   public string DisplayedImage
{

get { return @"C:faisalXerox2014wpfgsktidP11376fs2.JPG"; }

}









share|improve this question















I am trying to display images along with data in listview data item.I am able to see the text item in the List view but not able see the image .I am binding Image with image file path.Same image path is working fine outside the listview in the same page.But inside the List view it is not showing the image .But the border(Yellow) surrounding the image control is visible in the list view .Please help to find the solution



<



ListView Name="lvUsers" Grid.Column="1" Grid.Row="1" Margin="0,5,0,0" Height="Auto" 

Background="{x:Null}" BorderBrush="{x:Null}"
ScrollViewer.HorizontalScrollBarVisibility="Auto" ScrollViewer.VerticalScrollBarVisibility="Auto"
VirtualizingStackPanel.IsVirtualizing="True" ScrollViewer.CanContentScroll="True"
SelectionMode="Single" IsSynchronizedWithCurrentItem="True"



IsEnabled="True">
<ListView.View >
<GridView >

<GridViewColumn Width="50" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<Border Width="30" Height="30" Background="Yellow" >
<Image Width="10" Height="10" Stretch="Fill" Source="{Binding Path=DisplayedImage, Mode=Default}" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>


<GridViewColumn Width="120" DisplayMemberBinding="{Binding EmpName}">
<GridViewColumn.Header>
<GridViewColumnHeader Tag="EmpName" Click="lvUsersColumnHeader_Click">Name</GridViewColumnHeader>
</GridViewColumn.Header>
</GridViewColumn>

</GridView>
</ListView.View>
</ListView>

<Border Width="30" Height="30" CornerRadius="10,10,10,10 " >
<Image x:Name="Avatar" Source="{Binding Path=DisplayedImage, Mode=Default}" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</Grid>


</UserControl>


My code behind as follow:
Name space and page intiatization code:



using System.ComponentModel;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Configuration;
using System.Data;
using System.Windows.Input;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


public ProjectTracker()
{
InitializeComponent();


List<DataTable> items = new List<DataTable>();

items.Add(loademp());

lvUsers.ItemsSource = loademp().DefaultView;
DataContext = new MainSideBar_viewModel();


}


Object in view model for image source binding :



   public string DisplayedImage
{

get { return @"C:faisalXerox2014wpfgsktidP11376fs2.JPG"; }

}






c# wpf data-binding






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 21 at 19:46

























asked Nov 21 at 19:28









Faisal Thayyil

216




216








  • 1




    lvUsers.ItemsSource = loademp().DefaultView; makes no sense at all. Did you perhaps intend to write lvUsers.ItemsSource = items;? And is DisplayedImage a property of DataTable?
    – Clemens
    Nov 21 at 19:50
















  • 1




    lvUsers.ItemsSource = loademp().DefaultView; makes no sense at all. Did you perhaps intend to write lvUsers.ItemsSource = items;? And is DisplayedImage a property of DataTable?
    – Clemens
    Nov 21 at 19:50










1




1




lvUsers.ItemsSource = loademp().DefaultView; makes no sense at all. Did you perhaps intend to write lvUsers.ItemsSource = items;? And is DisplayedImage a property of DataTable?
– Clemens
Nov 21 at 19:50






lvUsers.ItemsSource = loademp().DefaultView; makes no sense at all. Did you perhaps intend to write lvUsers.ItemsSource = items;? And is DisplayedImage a property of DataTable?
– Clemens
Nov 21 at 19:50














1 Answer
1






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oldest

votes

















up vote
0
down vote



accepted










You could use a RelativeSource to bind to a property of the view model from within the CellTemplate:



<GridViewColumn Width="50" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<Border Width="30" Height="30" Background="Yellow" >
<Image Width="10" Height="10" Stretch="Fill"
Source="{Binding Path=DataContext.DisplayedImage, RelativeSource={RelativeSource AncestorType=ListView}}"
HorizontalAlignment="Center" Margin="0,0,0,0" />
</Border>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>


The default DataContext of the Image is an item in the ItemsSource and this one has no DisplayedImage property apparently.






share|improve this answer





















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    active

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    up vote
    0
    down vote



    accepted










    You could use a RelativeSource to bind to a property of the view model from within the CellTemplate:



    <GridViewColumn Width="50" >
    <GridViewColumn.CellTemplate>
    <DataTemplate>
    <Border Width="30" Height="30" Background="Yellow" >
    <Image Width="10" Height="10" Stretch="Fill"
    Source="{Binding Path=DataContext.DisplayedImage, RelativeSource={RelativeSource AncestorType=ListView}}"
    HorizontalAlignment="Center" Margin="0,0,0,0" />
    </Border>
    </DataTemplate>
    </GridViewColumn.CellTemplate>
    </GridViewColumn>


    The default DataContext of the Image is an item in the ItemsSource and this one has no DisplayedImage property apparently.






    share|improve this answer

























      up vote
      0
      down vote



      accepted










      You could use a RelativeSource to bind to a property of the view model from within the CellTemplate:



      <GridViewColumn Width="50" >
      <GridViewColumn.CellTemplate>
      <DataTemplate>
      <Border Width="30" Height="30" Background="Yellow" >
      <Image Width="10" Height="10" Stretch="Fill"
      Source="{Binding Path=DataContext.DisplayedImage, RelativeSource={RelativeSource AncestorType=ListView}}"
      HorizontalAlignment="Center" Margin="0,0,0,0" />
      </Border>
      </DataTemplate>
      </GridViewColumn.CellTemplate>
      </GridViewColumn>


      The default DataContext of the Image is an item in the ItemsSource and this one has no DisplayedImage property apparently.






      share|improve this answer























        up vote
        0
        down vote



        accepted







        up vote
        0
        down vote



        accepted






        You could use a RelativeSource to bind to a property of the view model from within the CellTemplate:



        <GridViewColumn Width="50" >
        <GridViewColumn.CellTemplate>
        <DataTemplate>
        <Border Width="30" Height="30" Background="Yellow" >
        <Image Width="10" Height="10" Stretch="Fill"
        Source="{Binding Path=DataContext.DisplayedImage, RelativeSource={RelativeSource AncestorType=ListView}}"
        HorizontalAlignment="Center" Margin="0,0,0,0" />
        </Border>
        </DataTemplate>
        </GridViewColumn.CellTemplate>
        </GridViewColumn>


        The default DataContext of the Image is an item in the ItemsSource and this one has no DisplayedImage property apparently.






        share|improve this answer












        You could use a RelativeSource to bind to a property of the view model from within the CellTemplate:



        <GridViewColumn Width="50" >
        <GridViewColumn.CellTemplate>
        <DataTemplate>
        <Border Width="30" Height="30" Background="Yellow" >
        <Image Width="10" Height="10" Stretch="Fill"
        Source="{Binding Path=DataContext.DisplayedImage, RelativeSource={RelativeSource AncestorType=ListView}}"
        HorizontalAlignment="Center" Margin="0,0,0,0" />
        </Border>
        </DataTemplate>
        </GridViewColumn.CellTemplate>
        </GridViewColumn>


        The default DataContext of the Image is an item in the ItemsSource and this one has no DisplayedImage property apparently.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 22 at 12:54









        mm8

        80k81731




        80k81731






























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