Defining a function and declaring it are synonymous. However, in the ASPX page, you are calling or invoking the function.
Since your LoadTitles() function has an access level Protected, it should be accessible in the ASPX page. I can think of no reason why it would not be accessible there and this kind of thing has worked without issues for me in the past. Still, you might try setting the DataSource and other properties of the DDL in the Page_Load(code- behind) instead of declaratively in the ASPX. See if that works. On Jan 30, 7:15 pm, Learner <[email protected]> wrote: > To my understanding, once I define these ones in the .aspx then the > other place to define these functions would be in the code behind > page. For instance one of the functions of these is defined as below > in the code behind. Defining like this is what I think delcaring? Is > not the case? Or do I have put these ones in some other places > of .aspx and codebehind pages? > > Protected Function LoadTitles() As DataTable > > Try > Dim TitleDataset As ADODatasets302.TitleDataset > Dim Title As New AODNETMiscellaneous.Business.Title > > TitleDataset = Title.TitleDataset > Return TitleDataset.Title > Catch ex As Exception > Throw > Finally > End Try > > End Function > > Thanks, > > -L > On Jan 30, 1:06 am, Cerebrus <[email protected]> wrote: > > > > > Where are the functions "LoadStates", "LoadSuffixes" etc. declared ? > > > On Jan 30, 9:37 am, Learner <[email protected]> wrote: > > > > HI, > > > > I have template column in my DataGrid > > > > <asp:TemplateColumn HeaderText="Title" FooterText="Title"> > > > > > > <HeaderStyle Font-Bold="True" HorizontalAlign="Center"></ > > > HeaderStyle> > > > > > > <FooterStyle Font-Bold="True" /> > > > > > > <ItemStyle Width="50px" CssClass="SFGridItem" > > > VerticalAlign="Bottom"></ItemStyle> > > > > > > <ItemTemplate> > > > > > > <asp:Label id="lblTitle" runat="server" > > > CssClass="SFGridItem" width="50px" Text= '<%# DataBinder.Eval > > > (Container.DataItem, "Title") %>' /> > > > > > > </ItemTemplate> > > > > > > <EditItemTemplate> > > > > > > <asp:DropDownList id="drpTitle" runat="server" > > > CssClass="SFGridItem" Width="50px" DataSource="<%# LoadTitles() %>" > > > DataMember="Title" DataTextField="Title" DataValueField="TitleID"> > > > > > > </asp:DropDownList> > > > > > > </EditItemTemplate> > > > > > > </asp:TemplateColumn> > > > > I have two other Template columns like this with DataSource=LoadStates > > > () and DataSource=LoadSuffixes(). I couldn't figure out what is wrong > > > with these columns but I get the below errors > > > > Error 1 Name 'LoadTitles' is not declared. test.aspx 1 > > > 1 > > > Error 2 Name 'LoadSuffixes' is not declared. test.aspx 1 > > > 1 > > > Error 3 Name 'LoadStates' is not declared. Test.aspx 1 > > > 1 > > > > All the remaining columns are just fine. These errors are not letting > > > me run the page.I also declared these three functions in the code > > > behind page so chance of not decalring them. But not sure if some > > > other error may be causing this 'not declared' error to display. > > > > Thanks in advance. > > > > -L- Hide quoted text - > > > - Show quoted text -- Hide quoted text - > > - Show quoted text -
