CODEWITHSUNDEEP
c#silverlightxamlwindows-phone
Matthew
Matthew

Reputation: 4607

DataGrid Scrolling not working

I have a datagrid which is populated using data retrieved from a database. Unfortunately, when the number of rows retrieved is more than the height of the datagrid, I cannot scroll vertically or horizontally, even though both scrollbars are shown.

Here is my code:

        <data:DataGrid x:Name="DataGrid_Transactions" AutoGenerateColumns="False" VerticalAlignment="Center" Height="300" ScrollViewer.HorizontalScrollBarVisibility="Auto" ScrollViewer.VerticalScrollBarVisibility="Auto" Background="#FF0F1111" FontSize="26" Foreground="RoyalBlue" HorizontalGridLinesBrush="AliceBlue" IsReadOnly="True" VerticalGridLinesBrush="AliceBlue" AlternatingRowBackground="AliceBlue" FontFamily="Segoe WP SemiLight" RowDetailsVisibilityMode="Visible" RowBackground="AliceBlue">
            <data:DataGrid.Columns>
                <data:DataGridTextColumn Header="Transaction ID" Binding="{Binding TransactionID}" />
                <data:DataGridTextColumn Header="Vendor Username" Binding="{Binding VendorUsername}" />
                <data:DataGridTextColumn Header="Purchase Description" Binding="{Binding PurchaseDescription}" />
                <data:DataGridTextColumn Header="Total Price" Binding="{Binding TotalPrice}" />
                <data:DataGridTextColumn Header="Currency" Binding="{Binding Currency}" />
            </data:DataGrid.Columns>
        </data:DataGrid>
        <Button Content="Main Page" Height="72" HorizontalAlignment="Center" Margin="0,540,0,43" Name="Button_MainPage" VerticalAlignment="Center" Width="456" Click="Button_MainPage_Click" />
    </Grid>
</Grid>

Can someone please help me? Thank you :)

Upvotes: 0

Views: 351

Answers (2)

Nuri AYKUT
Nuri AYKUT

Reputation: 1

I have working code :

<sdk:DataGrid x:Name="dgList" Margin="0" HeadersVisibility="All" AutoGenerateColumns="False" IsReadOnly="True" SelectionMode="Single" UseLayoutRounding="True" BorderThickness="1" BorderBrush="#FFA2B4D3">
<sdk:DataGrid.Columns>
    <sdk:DataGridTextColumn Binding="{Binding DOCTORNO}" Header="No" />
    <sdk:DataGridTextColumn Binding="{Binding DOCTORNAME}" Header="Ad Soyad" />
    <sdk:DataGridTextColumn Binding="{Binding UZMANLIKKODU}" Header="Branş" />
    <sdk:DataGridTextColumn Binding="{Binding BRANSAD}" Header="Branş Adı" />
</sdk:DataGrid.Columns>

Upvotes: 0

Davut G&#252;rb&#252;z
Davut G&#252;rb&#252;z

Reputation: 5736

It seems attached property does not work directly for this type objects, Even it works for ListBox(http://www.silverlightshow.net/items/Tip-How-to-specify-ScrollViewer-s-attached-properties-in-XAML.aspx)

You should put it in a ScrollViewer 

<ScrollViewer ...>
       content
</ScrollViewer>

http://msdn.microsoft.com/en-us/library/system.windows.controls.scrollviewer(v=vs.95).aspx

For another way, have a look this attached property coding tip http://www.codeproject.com/Articles/95746/Exposing-and-Binding-to-a-Silverlight-ScrollViewer

You may also code your own attached property.(you shoud use RegisterAttached while dependency object registration,and obey attached property coding rules.)

Upvotes: 1

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