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Problem with Radgrid Pagesize dropdown position

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Varun
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Varun asked on 25 Sep 2013, 07:21 AM
Hi ,

I have use 2 radgrid in a webpage ...
if I scroll the web page down and click on the Page size dropdown , then drop down list not appears with respective position...
Can you please help me sort out this problem...

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Princy
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answered on 25 Sep 2013, 07:35 AM
Hi Varun,

The mentioned behavior is not expected.Make sure you are binding the grid using Advanced Data-binding (Using NeedDataSource Event). Below is a sample code snippet that i tried,it works fine at my end.Can you provide your full code if this sample didn't help.

ASPX:
<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="false" GridLines="None" AllowPaging="true" OnNeedDataSource="RadGrid1_NeedDataSource" >
    <MasterTableView DataKeyNames="OrderID">
        <Columns>          
            <telerik:GridBoundColumn UniqueName="OrderID" DataField="OrderID" HeaderText="OrderID" />
            <telerik:GridBoundColumn DataField="ShipCity" HeaderText="ShipCity" UniqueName="ShipCity" />
        </Columns>
    </MasterTableView>
 <ClientSettings Scrolling-AllowScroll="true">
</ClientSettings>
</telerik:RadGrid>
<br />
<telerik:RadGrid ID="RadGrid2" runat="server" AutoGenerateColumns="false" GridLines="None" AllowPaging="true" OnNeedDataSource="RadGrid2_NeedDataSource">
    <MasterTableView DataKeyNames="OrderID">
        <Columns>
            <telerik:GridBoundColumn UniqueName="OrderID" DataField="OrderID" HeaderText="OrderID" />
            <telerik:GridBoundColumn DataField="UnitPrice" HeaderText="UnitPrice" UniqueName="UnitPrice" />
        </Columns>
    </MasterTableView>
 <ClientSettings Scrolling-AllowScroll="true">
</ClientSettings>
</telerik:RadGrid>


C#:
public DataTable GetDataTable(string query)
    {
        String ConnString = ConfigurationManager.ConnectionStrings["Northwind_newConnectionString3"].ConnectionString;
        SqlConnection conn = new SqlConnection(ConnString);
        SqlDataAdapter adapter = new SqlDataAdapter();
        adapter.SelectCommand = new SqlCommand(query, conn);
        DataTable myDataTable = new DataTable();
        conn.Open();
        try
        {
            adapter.Fill(myDataTable);
        }
        finally
        {
            conn.Close();
        }
        return myDataTable;
    }
  
    protected void RadGrid1_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
    {
        RadGrid1.DataSource = GetDataTable("SELECT OrderID, ShipCity FROM Orders");       
    
    
    protected void RadGrid2_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
    {
        RadGrid1.DataSource = GetDataTable("SELECT OrderID, UnitPrice FROM Order Details");
    }

Thanks,
Princy
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Laxman
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answered on 15 Nov 2013, 06:28 AM

Hi,

I am also facing same problem. I created a sample grid page in telerik 2012.2.724.35 trail version  then it works fine with pagesize selection position.

But when I update telerik with new version 2013.3.1015.40 licence ,  I am facing problem with select page index also.

Pls find the link for more info and help me to sove it.

TQ

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Viktor Tachev
Telerik team
answered on 19 Nov 2013, 04:08 PM
Hi,

I tried replicating the issue you are facing, however I was unable to. I tried different versions of RadControls and different browsers - the result was the same.

I am attaching a sample project that is working as expected on my end. Give it a try and let me know if it is working on your end as well. Could you tell me what should be modified in the project in order for the problem to be observed? This would enable us to replicate the issue locally and examine the cause.

Regards,
Viktor Tachev
Telerik
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Varun
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Princy
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Laxman
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Viktor Tachev
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