Questions on UI for ASP.NET AJAX Forum

1 answer

439 views

Hi,
I using RadUpload Control. How can i change FileName before this file uploaded to target folder? For example, i choose file : 1.jpg, and how can i upload to target folder and change it to 20100610180000.jpg(yyyymmddhhmmss) ?

Upload (Obsolete)

answered on 17 Jun 2010

2 answers

285 views

set_enableAjax and Ajax loading panel

I have a grid in a ajaxpanel that I need to export from. I followed the advise of the following URL:

http://www.telerik.com/community/code-library/aspnet-ajax/general/export-radgrid-content-to-excel-word-csv-pdf-with-ajax-enabled.aspx

The ajaxpanel has a loadingpanel with a custom skin (to change the animated gif). After the first export where set_enableAjax(false) is performed, the loading panel is still displayed for every ajax request but, the animated gif does not animate. (this occurs only after the export runs.

Here is the code on my ajaxpanel request started event:

function

requestStarted(ajaxManager, eventArgs) {

if (eventArgs.get_eventTarget().indexOf("btnExcel") > -1 ||

eventArgs.get_eventTarget().indexOf(

"btnPDF") > -1)

eventArgs.set_enableAjax(

false);

}

Any thoughts on how I can get the animated gif to move again?

Thanks in advance,

- Adam

Grid

answered on 17 Jun 2010

1 answer

433 views

RadTabStrip - Click Event

We are trying to perform some code when the user clicks on a tab in the tab strip. However, we also want to execute the same code when the user clicks on a tab that is already selected. The TabClick event (see below) is not capturing it, is there another event that we need to bind to?

ASP.NET Code

<telerik:RadTabStrip ID="RadTabStrip1" OnTabClick="RadTabStrip1_TabClick" runat="server" MultiPageID="RadMultiPage1" SelectedIndex="0" Skin="Office2007" Style="padding-left: 50px;" ShowBaseLine="true">

C# code

protected void RadTabStrip1_TabClick(object sender, RadTabStripEventArgs e)

{

//do something

}

ToolBar

answered on 17 Jun 2010

3 answers

97 views

Drop Down Image Hides when mouseover

I've added a radcombobox to my web user control which is dynamically added at runtime to my page. The control and appearance looks fine but when you mouse over the drop down arrow disappears. When I add the same control to a standard web page it works fine. Please advise.

Note: In IE 6 it appears to be working correctly. Firefox does not appear to be working correctly

Regards

ComboBox

answered on 17 Jun 2010

1 answer

122 views

Dynamically adding content to ToolTipManager

I'm not sure where I am going wrong with this, but I just want to dynamically add some text to a literal when the Tooltip is activated.

My aspx code is :

                    <asp:Image ID="helpImg" runat="server"    ImageUrl="~/images/help4.gif" />            
            <telerik:RadToolTipManager ID="RadToolTipManager1" runat="server"          
                OnAjaxUpdate="OnAjaxUpdate"  Width="250" Height="175" HideEvent="ManualClose"          
                ShowEvent="OnClick" Skin="Hay">          
            <TargetControls>           
            <telerik:ToolTipTargetControl  TargetControlID="helpImg"  />            
            </TargetControls>          
            </telerik:RadToolTipManager>         
                     

The code behind is:

                        Protected Sub OnAjaxUpdate(ByVal sender As Object, ByVal args As ToolTipUpdateEventArgs)         
                    Dim textLit As New Literal         
                    textLit.Text = "texteexttext"         
                    RadToolTipManager1.TargetControls.Add(textLit.ID)         
                End Sub         

Not sure where I am going wrong...

Thx

ToolTip

answered on 17 Jun 2010

4 answers

206 views

Catch Delete Exception

Hello

I have the Grid Binded with Sql data source with embeded update and delete command

i need to catch the delete or update exception generated

thanks

Grid

answered on 17 Jun 2010

2 answers

180 views

Serialize Grid (Client Side)

Is it possible to serialize a RadGrid and then use it as a control in the server side?

client side:

var grid = $find('<%= gvQuery.ClientID %>');

$.get("asynchronous/getSearchResults.ashx", { "grid": grid }, function(data) {

// use data

});

and in the getSearchResults.ashx Handler:

RadGrid grid = (RadGrid)context.Request["grid"];

what do I need to set to use the RadGrid like this? so I can separate the process of searching for a result and give a fancy smooth experience to the user without wasting to much bandwidth.

The second attempt would be go row by row and create a JSON from the selected items, but this is a little bit overkill as I need to create hidden fields for each row and set them correctly (client-side) per each type of search the user selects... per row...

Thank you.

Grid

answered on 17 Jun 2010

3 answers

68 views

Search engine visibility of text in panels that are not visible on page load

Hi

I want to optimize search engine visibility of my carefully-optimized pages...

Can anyone confirm whether Google et al can see text in panels which are not visible
on page load? Does it depend on whether there is an open close link within the page?

Likewise can Google follow a link that opens a window, so that the window content can be indexed?

Thanks

Clive

General Discussions

answered on 17 Jun 2010

1 answer

199 views

[Solved] Differences in layout between localhost and IIS

I've got a page that contains a Dock Layout but when I view in localhost from VS2010 (F5), Win 7, IE8 the layout is good yet once I publish to Windows Server 2003 and IIS6 and view from the same client machine the layout changes.

Published version renders OK when viewing from Firefox.

Screenshots attached along with code below...

Any ideas where I'm going wrong?

Cheers
Cliff

    
            <telerik:RadDockLayout ID="RadDockLayoutDefaultPage" runat="server">  
        
                    <table width="100%" border="0" cellpadding="0" cellspacing="0">  
        
                        <tr> 
        
                            <td> 
        
                                <telerik:RadDockZone ID="RadDockZoneLeft" runat="server" Height="490px" Width="610px">  
        
                                    <telerik:RadDock ID="RadDockEvents" runat="server" Width="95%" Title="Upcoming Events">  
        
                                        <Commands> 
        
                                            <telerik:DockExpandCollapseCommand /> 
        
                                            <telerik:DockCommand AutoPostBack="false" Name="Add Event" CssClass="DockAdd" Text="Add Event" OnClientCommand="openRadWinCreateEvent" /> 
        
                                        </Commands> 
        
                                        <ContentTemplate> 
        
                                             <telerik:RadGrid ShowHeader="False" 
        
                                                ID="RadGridEvents" runat="server" GridLines="None" Width="99%" 
        
                                                onneeddatasource="RadGridEvents_NeedDataSource"   
        
                                                onitemdatabound="RadGridEvents_ItemDataBound" 
        
                                                OnSelectedIndexChanged="RadGridEvents_SelectedIndexChanged"   
        
                                                onprerender="RadGridEvents_PreRender" > 
        
                                                <MasterTableView TableLayout="Fixed">  
        
                                                    <ItemTemplate> 
        
                                                        <%# (((GridItem)Container).ItemIndex != 0)? "</td></tr></table>" : "" %> 
        
                                                        <asp:Panel ID="panelEventLine" runat="server"   
        
                                                            CssClass='<%# (((GridItem)Container).ItemType == GridItemType.Item)? "eventItem" : "eventAlternatingItem" %>'>  
        
                                                            <table width="100%" border="0" cellpadding="0" cellspacing="0">  
        
                                                                <tr> 
        
                                                                    <td colspan="4" align="center">  
        
                                                                        <asp:Label ID="lblEventID" runat="server" style="display:none" Text='<%# Eval("EventID") %>'></asp:Label> 
        
                                                                        <asp:Label ID="lblEventColour" runat="server" style="display:none" Text='<%# Eval("EventColour") %>'></asp:Label> 
        
                                                                        <asp:LinkButton ID="lbtnEventTitle" runat="server" CommandName="Select" Text='<%# Eval("EventTitle") %>'></asp:LinkButton> 
        
                                                                    </td> 
        
                                                                </tr> 
        
                                                                <tr> 
        
                                                                    <td> 
        
                                                                        <b>Start: </b> 
        
                                                                    </td> 
        
                                                                    <td> 
        
                                                                        <asp:Label ID="lblStartDate" runat="server" Text='<%# Eval("StartDate") %>'></asp:Label> 
        
                                                                    </td> 
        
                                                                </tr> 
        
                                                            </table> 
        
                                                            <table width="100%" border="0" cellpadding="0" cellspacing="0">  
        
                                                                <tr> 
        
                                                                    <td align="center">  
        
                                                                        <b>High</b> 
        
                                                                    </td> 
        
                                                                    <td align="center">  
        
                                                                        <b>Late</b> 
        
                                                                    </td> 
        
                                                                    <td align="center">  
        
                                                                        <b>All</b> 
        
                                                                    </td> 
        
                                                                </tr> 
        
                                                                <tr> 
        
                                                                    <td align="center">  
        
                                                                        <asp:LinkButton ID="lbtnHighTasks" ToolTip="Show High Tasks" runat="server" CommandName="High Tasks" Text="2"></asp:LinkButton> 
        
                                                                    </td> 
        
                                                                    <td align="center">  
        
                                                                        <asp:LinkButton ID="lbtnLateTasks" ToolTip="Show Late Tasks" runat="server" CommandName="Late Tasks" Text="1"></asp:LinkButton> 
        
                                                                    </td> 
        
                                                                    <td align="center">  
        
                                                                        <asp:LinkButton ID="lbtnAllTasks" ToolTip="Show All Tasks" runat="server" CommandName="All Tasks" Text="6"></asp:LinkButton> 
        
                                                                    </td> 
        
                                                                </tr> 
        
                                                            </table> 
        
                                                        </asp:Panel> 
        
                                                    </ItemTemplate> 
        
                                                </MasterTableView> 
        
                                            </telerik:RadGrid> 
        
                                        </ContentTemplate> 
        
                                    </telerik:RadDock> 
        
                                </telerik:RadDockZone> 
        
                            </td> 
        
                            <td> 
        
                                <telerik:RadDockZone ID="RadDockZoneRight" runat="server" Height="490px" Width="310px">  
        
                                    <telerik:RadDock ID="RadDockTasks" runat="server" Width="100%" Title="Tasks">  
        
                                        <Commands> 
        
                                            <telerik:DockExpandCollapseCommand /> 
        
                                            <telerik:DockCommand AutoPostBack="false" Name="Add Task" CssClass="DockAdd" Text="Add Task" OnClientCommand="openRadWinCreateTask" /> 
        
                                        </Commands> 
        
                                        <ContentTemplate> 
        
                                            <telerik:RadGrid ClientSettings-Scrolling-AllowScroll="false" ShowHeader="False" 
        
                                                ID="RadGridTasks" runat="server" AutoGenerateColumns="False"   
        
                                                GridLines="None" Width="99%"   
        
                                                onneeddatasource="RadGridTasks_NeedDataSource"   
        
                                                onitemdatabound="RadGridTasks_ItemDataBound">  
        
                                                <ClientSettings> 
        
                                                    <Scrolling AllowScroll="True" UseStaticHeaders="True" /> 
        
                                                </ClientSettings> 
        
                                                <MasterTableView DataKeyNames="TaskID">  
        
                                                <RowIndicatorColumn> 
        
                                                <HeaderStyle Width="20px"></HeaderStyle> 
        
                                                </RowIndicatorColumn> 
        
                                                <ExpandCollapseColumn> 
        
                                                <HeaderStyle Width="20px"></HeaderStyle> 
        
                                                </ExpandCollapseColumn> 
        
                                                    <Columns> 
        
                                                        <telerik:GridBoundColumn DataField="TaskID" Visible="False" /> 
        
                                                        <telerik:GridBoundColumn DataField="TaskTitle" HeaderText="Task" /> 
        
                                                        <telerik:GridTemplateColumn HeaderText="Due" ItemStyle-HorizontalAlign="Center">  
        
                                                            <ItemTemplate> 
        
                                                                <asp:Label ID="lblDueDate" runat="server" Text='<%# Eval("DueDate") %>'></asp:Label> 
        
                                                            </ItemTemplate> 
        
                                                            <ItemStyle HorizontalAlign="Center" /> 
        
                                                        </telerik:GridTemplateColumn><telerik:GridTemplateColumn HeaderText="Event" ItemStyle-HorizontalAlign="Center">  
        
                                                            <ItemTemplate> 
        
                                                                <asp:Label ID="lblEventColour" runat="server" Text='<%# Eval("EventColour") %>' style="display:none"></asp:Label> 
        
                                                                <asp:Label ID="lblEventTitle" runat="server" Text='<%# Eval("EventTitle") %>' style="display:none"></asp:Label> 
        
                                                                <asp:Button ID="btnEventColour" runat="server" Enabled="false" BorderStyle="None" EnableTheming="False" CssClass="NonDecoratedItem" Height="15px" Width="25px" Text=" " /> 
        
                                                            </ItemTemplate> 
        
                                                            <ItemStyle HorizontalAlign="Center" /> 
        
                                                        </telerik:GridTemplateColumn> 
        
                                                    </Columns> 
        
                                                </MasterTableView> 
        
                                            </telerik:RadGrid> 
        
                                        </ContentTemplate> 
        
                                    </telerik:RadDock> 
        
                                </telerik:RadDockZone> 
        
                            </td> 
        
                        </tr> 
        
                    </table> 
        
                </telerik:RadDockLayout>

Dock

answered on 17 Jun 2010

2 answers

79 views

[Solved] Images in RadEditor

Is it possible to use the Image manager to upload and browse an image located in a separate website on the same server?

I'm using the RadEditor in a CMS which is situated in a secure website (Website1), to edit the front end of another website (Website2), I need to know if it's possible to set the ViewPath / UploadPath / DeletePath to Website2 from Website1.

Thanks in advance

Editor

answered on 17 Jun 2010