Hello,
I'm getting the following error with IE9:
"Unable to set value of the property 'height': object is null or undefined"
Many users are complaining for this problem.
Please can you hekp me to fix it?
Thanks in advance
Marco Morreale
Hi, Assuming you are using IE 9, based on your other post, you would need to upgrade to a SR of 10.1 to get support for IE 9.
regards,David Young
Hi,
as you suggested I uprgraded to NetAdvantage for ASP.NET 2010 Vol. 3 - ASP.NET Service Release.
Now the wegrid works on IE9 but the grid is not displayed on iPad devices.
I notice the problem disappear if I remove height="100%" attribute but I need it because otherwise I am not able to scroll lines. Is there a fix or workaorund?
Here is my code:
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional"> <ContentTemplate> <asp:Panel ID="pnlHeader" runat="server" CssClass="pnlHeader"> <asp:TextBox ID="txtSelectedValue" runat="server" Text="nozzing" CssClass="invisible"></asp:TextBox> <ig:WebDataGrid ID="WebDataGrid1" runat="server" AutoGenerateColumns="False" Visible="true" Height="100%" BorderStyle="None" CellSpacing="1" DataSourceID="SqlDataSource1" DataKeyFields="Codice" StyleSetPath="~/ig_res/" onrowselectionchanged="WebDataGrid1_RowSelectionChanged" EnableAjax="false"> <Behaviors> <ig:Activation /> <ig:Selection RowSelectType="Single" CellClickAction="Row" SelectedCellCssClass="selectedRow" SelectedRowSelectorCssClass="selectedRow" > <AutoPostBackFlags CellSelectionChanged="true" RowSelectionChanged="true" ColumnSelectionChanged="false" /> </ig:Selection> </Behaviors> <Columns> <ig:BoundDataField DataFieldName="Codice" Key="Codice" Width="70px" > <Header Text="Codice" /> </ig:BoundDataField> <ig:BoundDataField DataFieldName="Descrizione" Key="Descrizione" > <Header Text="Descrizione Promozione" /> </ig:BoundDataField> <ig:BoundDataField DataFieldName="Data_Inizio" Key="Data_Inizio" CssClass="ar" Width="90px" DataType="System.DateTime"> <Header Text="Inizio" /> </ig:BoundDataField> <ig:BoundDataField DataFieldName="Data_fine" Key="Data_fine" CssClass="ar" Width="90px" DataType="System.DateTime"> <Header Text="Fine" /> </ig:BoundDataField> <ig:BoundDataField DataFieldName="Minimo_Promozione" Key="Minimo_Promozione" CssClass="ar" DataFormatString="{0:N0}" Width="90px" DataType="System.Decimal"> <Header Text="Q.tà Min" /> </ig:BoundDataField> </Columns> <EmptyRowsTemplate><table style="width:100%;height:100px"><tr><td align="center">nessuna promozione trovata</td></tr></table></EmptyRowsTemplate> </ig:WebDataGrid> </asp:Panel>
Thank you
Hi morreale,
The Asp.NET product got iPad support starting in 11.2. Prior to that version, some things may work and others may not. You would need to upgrade to ensure full support.
regards,
David Young
Thank you for your quick answer.
How can I upgade to version 11.2 ?
My downloads reach up to 2010 Vol. 3.
Should I buy 2012 version? I just need to get webgrid work on iPad.
HI,
please, can you provide any information on 11.2 upgrade?
Does a link for download exist?