Questions on UI for ASP.NET AJAX Forum

110,812 questions

1 answer

175 views

[Solved] How to provide a link in email to article id.

Need help :)
The scenario: I have a radgrid with popup edit form. When the user able to view the details in the popup by article ID, then I need a button in this edit form that when the user click this button, it will open up outlook new message and create a link to view this specific article ID edit form. When user receive the email and click on the link, they will be able to view the article ID in the popup edit form.

Is this possible or is that a best way to achieve this kind of scenario?

Thanks!

Grid

answered on 29 Jan 2010

7 answers

139 views

[Solved] Table background images

The ImageSrc icon to select a background image invokes the same DbContentProvider class as the Image Manager icon in the toolbar.

How do I invoke a different DbContentProvider class?

Thanking you in anticipation.

Roger

Editor

answered on 29 Jan 2010

4 answers

150 views

RadGrid two tables hierarchy problem

Hi everybody, i have a problem, i have two tables related by a field, itemNumber, i set one as the MasterTableView data source and the other as the DetailsTable datasource, i have defined the ParentTableRelation but when i expand one row of the mastertableview all of the items on the second table are shown. Both tables use different asp:ObjectDataSource, the SelectMethods return an datatable. Please help, here is the code. Thanks in advance.

    
            <%@ Control 
        
                Language="C#" 
        
                AutoEventWireup="true" 
        
                CodeFile="ShoppingCart.ascx.cs" 
        
                Inherits="Controls_ShoppingCart" %> 
        
            <%@ Register 
        
                Assembly="Telerik.Web.UI" 
        
                Namespace="Telerik.Web.UI" 
        
                TagPrefix="telerik" %> 
        
            <%@ Register 
        
                Assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" 
        
                Namespace="System.Web.UI" 
        
                TagPrefix="asp" %> 
        
            <telerik:RadAjaxManager 
        
                ID="radAjaxManagerRadGridShoppingCart" 
        
                runat="server"> 
        
                <AjaxSettings> 
        
                    <telerik:AjaxSetting 
        
                        AjaxControlID="radGridShoppingCart"> 
        
                        <UpdatedControls> 
        
                            <telerik:AjaxUpdatedControl 
        
                                ControlID="radGridShoppingCart" 
        
                                LoadingPanelID="radAjaxLoadingPanelRadGridShoppingCart" /> 
        
                        </UpdatedControls> 
        
                    </telerik:AjaxSetting> 
        
                </AjaxSettings> 
        
            </telerik:RadAjaxManager> 
        
            <telerik:RadAjaxLoadingPanel 
        
                ID="radAjaxLoadingPanelRadGridShoppingCart" 
        
                runat="server" 
        
                Skin="Default"> 
        
            </telerik:RadAjaxLoadingPanel> 
        
            <telerik:RadGrid 
        
                ID="radGridShoppingCart" 
        
                runat="server" 
        
                AutoGenerateColumns="False" 
        
                GridLines="None" 
        
                DataSourceID="ObjectDataSource1" 
        
                Width="96%"> 
        
            <MasterTableView 
        
                    AllowSorting="True" 
        
                    AllowCustomSorting="True" 
        
                    AllowPaging="True" 
        
                    CellPadding="0" 
        
                    CellSpacing="0" 
        
                    DataKeyNames="cartNumber,type,itemNumber" 
        
                    DataSourceID="ObjectDataSource1" 
        
                    HierarchyDefaultExpanded="false" 
        
                    HierarchyLoadMode="Client">         
        
                    <Columns> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="cartNumber" 
        
                            UniqueName="colcartNumber" 
        
                            SortExpression="cartNumber"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblcartNumber" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("cartNumber") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Center" /> 
        
                            <HeaderStyle HorizontalAlign="Center" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="itemNumber" 
        
                            UniqueName="colItemNumber" 
        
                            SortExpression="itemNumber"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblItemNumber" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("itemNumber") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Center" /> 
        
                            <HeaderStyle HorizontalAlign="Center" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="itemDesc" 
        
                            UniqueName="colDescription" 
        
                            SortExpression="itemDesc"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblDescription" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("itemDesc") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Left" /> 
        
                            <HeaderStyle HorizontalAlign="Left" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="itemCode" 
        
                            UniqueName="colProduct" 
        
                            SortExpression="itemCode"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblProduct" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("itemCode") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Right" /> 
        
                            <HeaderStyle HorizontalAlign="Right" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="itemQuentiy" 
        
                            UniqueName="colQuantity" 
        
                            SortExpression="itemQuentiy"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblQuantity" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("itemQuentiy") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Right" /> 
        
                            <HeaderStyle HorizontalAlign="Right" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="umBapi" 
        
                            UniqueName="colUnit" 
        
                            SortExpression="umBapi"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblUnit" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("umBapi") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Center" /> 
        
                            <HeaderStyle HorizontalAlign="Center" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="leadTime" 
        
                            UniqueName="colDeliveryDate" 
        
                            SortExpression="leadTime"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblDeliveryDate" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("leadTime") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Center" /> 
        
                            <HeaderStyle HorizontalAlign="Center" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="netPrice" 
        
                            UniqueName="colPrice"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblPrice" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("netPrice")%>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Right" /> 
        
                            <HeaderStyle HorizontalAlign="Right" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="unitPrice" 
        
                            UniqueName="colPriceUnit"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblPriceUnit" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("unitPrice") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Right" /> 
        
                            <HeaderStyle HorizontalAlign="Right" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="colFor" 
        
                            UniqueName="colFor" 
        
                            SortExpression="UNIT"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblFor" 
        
                                    runat="server" 
        
                                    CssClass="gridItem"> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Left" /> 
        
                            <HeaderStyle HorizontalAlign="Left" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridTemplateColumn 
        
                            DataField="center" 
        
                            UniqueName="colCust"> 
        
                            <ItemTemplate> 
        
                                <asp:Label 
        
                                    ID="lblCust" 
        
                                    runat="server" 
        
                                    CssClass="gridItem" 
        
                                    Text='<% #Eval("center") %>'> 
        
                                </asp:Label> 
        
                            </ItemTemplate> 
        
                            <ItemStyle 
        
                                HorizontalAlign="Center" /> 
        
                            <HeaderStyle HorizontalAlign="Center" /> 
        
                        </telerik:GridTemplateColumn> 
        
                        <telerik:GridButtonColumn 
        
                            ButtonType="ImageButton" 
        
                            ButtonCssClass="imgBtn" 
        
                            ImageUrl="~/imgs/favoritos_16x16.gif" 
        
                            UniqueName="colAddToFavorites"> 
        
                            <HeaderStyle Width="18px" /> 
        
                        </telerik:GridButtonColumn> 
        
                        <telerik:GridButtonColumn 
        
                            ButtonType="ImageButton" 
        
                            ButtonCssClass="imgBtn" 
        
                            ImageUrl="~/imgs/detalles_16x16.gif" 
        
                            UniqueName="colDetails"> 
        
                            <HeaderStyle Width="18px" /> 
        
                        </telerik:GridButtonColumn> 
        
                        <telerik:GridButtonColumn 
        
                            ButtonType="ImageButton" 
        
                            ButtonCssClass="imgBtn" 
        
                            ImageUrl="~/imgs/eliminar_16x16.gif" 
        
                            UniqueName="colDelete"> 
        
                            <HeaderStyle Width="18px" /> 
        
                        </telerik:GridButtonColumn> 
        
                    </Columns> 
        
                    <DetailTables>             
        
                        <telerik:GridTableView 
        
                            AllowSorting="True" 
        
                            AllowCustomSorting="True" 
        
                            AllowPaging="True" 
        
                            CellPadding="0" 
        
                            CellSpacing="0" 
        
                            runat="server" 
        
                            DataSourceID="ObjectDataSource2" 
        
                            DataKeyNames="cartNumber,cartType,itemNumber,messageID">    
        
                            <Columns>                     
        
                                <telerik:GridTemplateColumn 
        
                                    DataField="cartNumber" 
        
                                    UniqueName="colCartNumber"> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label 
        
                                            ID="lblCartNumber" 
        
                                            runat="server" 
        
                                            CssClass="gridItem" 
        
                                            Text='<% #Eval("cartNumber") %>'> 
        
                                        </asp:Label> 
        
                                    </ItemTemplate> 
        
                                    <ItemStyle 
        
                                        HorizontalAlign="Center" /> 
        
                                    <HeaderStyle HorizontalAlign="Center" /> 
        
                                </telerik:GridTemplateColumn> 
        
                                <telerik:GridTemplateColumn 
        
                                    DataField="cartType" 
        
                                    UniqueName="colCartType"> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label 
        
                                            ID="lblCartType" 
        
                                            runat="server" 
        
                                            CssClass="gridItem" 
        
                                            Text='<% #Eval("cartType") %>'> 
        
                                        </asp:Label> 
        
                                    </ItemTemplate> 
        
                                    <ItemStyle 
        
                                        HorizontalAlign="Center" /> 
        
                                    <HeaderStyle HorizontalAlign="Center" /> 
        
                                </telerik:GridTemplateColumn> 
        
                                <telerik:GridTemplateColumn 
        
                                    DataField="itemNumber" 
        
                                    UniqueName="colItemNumber"> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label 
        
                                            ID="lblItemNumber" 
        
                                            runat="server" 
        
                                            CssClass="gridItem" 
        
                                            Text='<% #Eval("itemNumber") %>'> 
        
                                        </asp:Label> 
        
                                    </ItemTemplate> 
        
                                    <ItemStyle 
        
                                        HorizontalAlign="Center" /> 
        
                                    <HeaderStyle HorizontalAlign="Center" /> 
        
                                </telerik:GridTemplateColumn> 
        
                                <telerik:GridTemplateColumn 
        
                                    DataField="messageID" 
        
                                    UniqueName="colMessageID"> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label 
        
                                            ID="lblMessageID" 
        
                                            runat="server" 
        
                                            CssClass="gridItem" 
        
                                            Text='<% #Eval("messageID") %>'> 
        
                                        </asp:Label> 
        
                                    </ItemTemplate> 
        
                                    <ItemStyle 
        
                                        HorizontalAlign="Center" /> 
        
                                    <HeaderStyle HorizontalAlign="Center" /> 
        
                                </telerik:GridTemplateColumn> 
        
                                <telerik:GridTemplateColumn 
        
                                    DataField="messageType" 
        
                                    UniqueName="colMessageType"> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label 
        
                                            ID="lblMessageType" 
        
                                            runat="server" 
        
                                            CssClass="gridItem" 
        
                                            Text='<% #Eval("messageType") %>'> 
        
                                        </asp:Label> 
        
                                    </ItemTemplate> 
        
                                    <ItemStyle 
        
                                        HorizontalAlign="Center" /> 
        
                                    <HeaderStyle HorizontalAlign="Center" /> 
        
                                </telerik:GridTemplateColumn> 
        
                                <telerik:GridTemplateColumn 
        
                                    DataField="messageDesc" 
        
                                    UniqueName="colMessageDesc"> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label 
        
                                            ID="lblMessageDesc" 
        
                                            runat="server" 
        
                                            CssClass="gridItem" 
        
                                            Text='<% #Eval("messageDesc") %>'> 
        
                                        </asp:Label> 
        
                                    </ItemTemplate> 
        
                                    <ItemStyle 
        
                                        HorizontalAlign="Center" /> 
        
                                    <HeaderStyle HorizontalAlign="Center" /> 
        
                                </telerik:GridTemplateColumn> 
        
                            </Columns>              
        
                            <ParentTableRelation> 
        
                                <telerik:GridRelationFields 
        
                                    DetailKeyField="colItemNumber" 
        
                                    MasterKeyField="colItemNumber" /> 
        
                            </ParentTableRelation> 
        
                        </telerik:GridTableView> 
        
                    </DetailTables> 
        
                    <HeaderStyle 
        
                        Font-Bold="True" 
        
                        Font-Names="Verdana" 
        
                        Font-Size="6.5pt" 
        
                        ForeColor="Black" 
        
                        VerticalAlign="Middle" 
        
                        Wrap="True"/> 
        
                    <ItemStyle 
        
                        Font-Names="Verdana" 
        
                        Font-Size="6.5pt" 
        
                        VerticalAlign="Middle" /> 
        
                    <AlternatingItemStyle 
        
                        Font-Names="Verdana" 
        
                        Font-Size="6.5pt" 
        
                        VerticalAlign="Middle" /> 
        
                    <PagerStyle 
        
                        Font-Bold="True" 
        
                        Font-Names="Verdana" 
        
                        Font-Size="6.5pt" 
        
                        HorizontalAlign="Left" 
        
                        VerticalAlign="Middle" 
        
                        AlwaysVisible="True" /> 
        
                    <CommandItemStyle 
        
                        Font-Bold="True" 
        
                        Font-Names="Verdana" 
        
                        Font-Size="6.5pt"/> 
        
                <ExpandCollapseColumn 
        
                    Visible="True"> 
        
                </ExpandCollapseColumn> 
        
                </MasterTableView>  
        
            </telerik:RadGrid> 
        
            <asp:ObjectDataSource ID="ObjectDataSource1" runat="server" SelectMethod="GetItems" 
        
                TypeName="Exiros.EKI.Controllers.ItemsCartCRUD"> 
        
                <SelectParameters> 
        
                    <asp:QueryStringParameter Name="cartID" QueryStringField="cartid" Type="Int32" /> 
        
                    <asp:QueryStringParameter Name="cartType" QueryStringField="carttype" Type="String" /> 
        
                </SelectParameters> 
        
            </asp:ObjectDataSource> 
        
            <asp:ObjectDataSource 
        
                ID="ObjectDataSource2" 
        
                runat="server" 
        
                SelectMethod="GetItemsMessages" 
        
                TypeName="Exiros.EKI.Controllers.ItemsCartCRUD"> 
        
                <FilterParameters> 
        
                    <asp:Parameter 
        
                        Name="itemNumber" 
        
                        Type="Int32" /> 
        
                </FilterParameters> 
        
                <SelectParameters> 
        
                    <asp:QueryStringParameter 
        
                        Name="cartID" 
        
                        QueryStringField="cartid" 
        
                        Type="Int32" /> 
        
                    <asp:QueryStringParameter 
        
                        Name="cartType" 
        
                        QueryStringField="carttype" 
        
                        Type="String" /> 
        
                </SelectParameters> 
        
            </asp:ObjectDataSource>

Grid

answered on 29 Jan 2010

3 answers

145 views

MOSSRadEditor image manager

i have a problem where i user the MOSSRadEditor image manager in firefox 3.5. If i use this to select an image from a sharepoint list it automatically sets the height to 15px and width of the image to 0px (click on the properties tab). However if i use ie6 it sets the default width and height of the image to it actual size of that image.

How do i get the image picker to set the default size to that of the image in firefox as it does in ie6

WebParts for SharePoint

answered on 29 Jan 2010

3 answers

169 views

AjaxManager within a user control

hi,
i'm trying to use an AjaxManager within a User control's script using your recommended following code:

    
            var ajaxManager = $find("<%= RadAjaxManager.GetCurrent(Page).ClientID
        
            %>");

            ajaxManager.AjaxRequest(args);

but everytime the page give me a 'System.NullReferenceException: Object reference not set to an instance of an object' error.
any advice of what could be the reason?
regards

Ajax

answered on 29 Jan 2010

5 answers

130 views

[Solved] Firefox and MinimizeZones

If I set a MinimizeZoneID for a RadWindow, it reloads the window on minimization and restoring in Firefox. In IE, it works correctly. If I do not use a MinimizeZoneID, the minimize function works as expected.

I use RadWindowManager to set all of the window properties and use the client RadWindowManager open function to create windows on demand.

This is with the 2008.1.515.20 version of the dll and FF version 3.0.4.

Is there a function I can hook to disable the page load on minimize for firefox since I would prefer to have windows minimize to a specific area of the website?

I can include a sample project that demonstrates this behavior if necessary.

Window

answered on 29 Jan 2010

1 answer

81 views

Compatibility Issues IE8

Is there any known compatibility issues with v2008 02 and IE8? My combo box is entire width and the dropdown is detached from the text box.

Thnaks
Thomas

ComboBox

answered on 29 Jan 2010

1 answer

90 views

Skins

I have an application that uses v[2008 02]. Does this version's Rad ComboBox have capacity to utilize custom skins?

Thanks
Thomas

ComboBox

answered on 29 Jan 2010

2 answers

146 views

Column count of radgrid always 1 when binding a dataset.

Hello!

I have a radgrid and when I bind a dataset with 3 columns to it, when I submit the page and check the column count of the grid, it always come back as 1.

In the Grid_needdatasource I have the following code:

DataSet accounts = ExternalAccounts.getAllExternalAccounts(ExternalAccount.ConnectionString, query);

autoGeneratedGrid.DataSource = accounts;

and then when I submit the page I want to count the number of columns in the grid by doing this:

grid.Columns.Count

It always comes back as 1 even though I can see 3 columns! I am auto generating the columns.

What's going on?

Bex

Grid

answered on 29 Jan 2010

1 answer

114 views

Syncronous request

I have a writes data back to the server every 30 seconds using an XmlHttpPanel. I want to have this call be made right when the page unloads. I am trapping for the onbeforeunload. That is not the problem. I am trying to have the page delay while this call is being made. Any suggestions?

XmlHttpPanel

answered on 29 Jan 2010

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