Questions on UI for ASP.NET AJAX Forum

4 answers

181 views

Hi!

I the newcomer in it. I tried to pass the given tutorial, and to add there RadEditor for text editing. But if I use RadScriptBlock RadEditor does not work. I also tried without it, but at me all the same it has not turned out to load a photo into a database. Could you help me to realise this idea?

I have put the demo files here.
There is a screenshot as look the given table to a database, probably, it will help...

Regards,
Roman

Upload (Obsolete)

answered on 13 Feb 2009

1 answer

96 views

Web user control

Hello,
When I create a user control(.ascx) with Telerik ASP.Net Ajax controls it works fine for first time.As soon as modify in ASPX code I can't able to see my design view from VS2008.
What's the problem.No Compilation Error.Nothing else.
ASPX code is fine.User control works fine with Other .ASPX files.Note that I can see design view of ASPX file where I am using WebControl.
Thanks in advance.

General Discussions

answered on 13 Feb 2009

5 answers

148 views

Allowing only one Dock in a DockZone

Hi there,

I am trying to limit the number of docks in a zone to 1. Basically, I have three zones:

The selection zone that contains docks that can be selected
2 "drop zones" to which you can drag items from the selection zone.

What I want to do is this:

1. Once you drag an item from the selection zone to one of the drop zones, and the drop zone already contains a dock, that dock must be removed from the drop zone and placed back in the selection zone.
2. I'd like to have the same behavior for dragging items between the zones. That is, if I drag a dock from dropzone 1 to dropzone 2 and dropzone2 already contains a dock, that dock must be placed back in the selection zone.

Is this possible? If so, how?

I tried handling the PositionChanged handler server side, but it also fires for the current item (as its index may have changed), so I can't figure out what dock is new, and which one was already there.

Any suggestions, pointers to the help file and so on are more than welcome.

Cheers,

Imar

Dock

answered on 13 Feb 2009

1 answer

91 views

Custom Skin - Newbie question

I am trying to make my own custom skin and from the help file(http://www.telerik.com/help/aspnet-ajax/radformdecorator-creating-custom-skins.html) is says:
"Open FormDecorator.MyCustomSkin.css and replace all occurrences of with radfd_MyCustomSkin."

It seems that something is wrong in this sentence, my guess is that they meat [replace all occurences of radfd_default with radfd_MyCustomSkin]

However if I look in the FormDecorator.Default.css I see other classes that uses [Default] in their name without being next to radfd_
For example:
.radfd_select_Default .radfd_select_textSpan

So my question is should I do a Find of all the [Default] in the FormDecorator.Default.css and replace the with MyCustomSkin?

Thank you,
Eric

FormDecorator

answered on 13 Feb 2009

1 answer

62 views

Excell2000 & Export 2 ExcelML

Hi!
I try to export my RadGrid to Excel via GridExcelExportFormat.ExcelML, but every exported data from the grid is displayed in first excel-cell (A1), incl. the headers. Why? I am using MS Excel 2000. In excel 2003 it works, but my client doesn't use the 2003 version... ;(

Is there no "support" for Excel 2000?! Pls help...

Grid

answered on 13 Feb 2009

1 answer

99 views

RadTabSTrip ON Demand Loading

Hi,

We are having one tabstrip with 4 tabs. I want to laod tab on demand only.
How can i acheive this. I have gone through the demo's you have given but it is not clear to me.
Can you please help me how i can achieve this?

General Discussions

answered on 13 Feb 2009

1 answer

94 views

implement tab click event

Hi,
I have created two tabs.When i click on one tab, a text box should be created in pageview1 which is associated with tab1 and when i click on second tab, a button should be created in pageview2 which is associated with tab2...

Any help will be appreciated

Thank you

TabStrip

answered on 13 Feb 2009

2 answers

156 views

Telerik - Calendar - Date cell - Text and image display

Hi

I'm new on using Telerik and thus, would like to know how best to display text and image in date cells when viewing Telerik - Calendar. The format for text and image in 1 date cell will be something like below:
*image* *text*
*image* *text*
...

Knowing that DayRender event can be used, but wondered if this will cause page loading to be slow since there may be case where activities are available for all the dates in 1 month.

Any advice?

Calendar

answered on 13 Feb 2009

2 answers

809 views

Radio buttons instead of checkboxes for single selection of row

Hi!

I have added rad grid control on my page which allows the single selection for row. This is absolutely fine as per my requirment but.. I need to show radio buttons instead of check boxes. I think from user point of view, we always give radio buttons whenever there is a scenario for single selection and checkboxes for multiple selection. So in this case also I wanted the same, i tried to explore enough on this .. but I am unable to get the solution in teleric rad grid control api.
Do we have any workaround for this???

Please Reply ASAP
Thanks in Advance!

With Regards,
Fatima Khan

Grid

answered on 13 Feb 2009

2 answers

302 views

Radwindow returns argument when manually closed

I have created a sample page which is demonstrating the problem I am encountering. When you click the link on the page, it opens a radwindow. Within that radwindow, if you click on the link titled 'close me with argument' the window is closed with an argument, the javascript validates the argument then the page does a postback and the server time is displayed on the page. (I have a radgrid on the page, as this emulates what I am actually doing on my live page). Then after the page has posted back, if you open the radwindow again and simply close the window (click the X on the toolbar) the argument is still passed to the javascript function. How can i prevent this from happening? Below is my sample project using version Q3 2008. Thanks for your help!

Test.aspx (load me)

    
            <%@ Page language="VB" CodeFile="test.aspx.vb" AutoEventWireup="false" Inherits="_test" %> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> 
        
            <html xml:lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head> 
        
                <title></title> 
        
                <script type="text/javascript"> 
        
                function ShowDeleteForm() 
        
                { 
        
                    window.radopen("test2.aspx", "AdWindow"); 
        
                } 
        
                function OnClientClose(oWnd) 
        
                { 
        
                    //get the transferred arguments 
        
                    var arg = oWnd.argument; 
        
                    if(arg) 
        
                    { 
        
                        if (arg.Value == 'true') { 
        
                            __doPostBack("<%=RadGrid1.UniqueID%>", 'DeleteAd;12345');   
        
                        } 
        
                    } 
        
                }     
        
                </script>   
        
            </head> 
        
            <body> 
        
                <form runat="server" id="mainForm" method="post"> 
        
                    <asp:ScriptManager id="ScriptManager1" runat="server" /> 
        
                    <telerik:RadWindowManager ID="RadWindowManager1" runat="server" Skin="Vista"> 
        
                        <Windows> 
        
                            <telerik:RadWindow Skin="Vista" ID="AdWindow" runat="server" Height="200px" Width="400px" 
        
                                Left="150px" ReloadOnShow="true" Modal="true" VisibleStatusbar="false" OnClientClose="OnClientClose" ShowContentDuringLoad="false" /> 
        
                        </Windows> 
        
                    </telerik:RadWindowManager> 
        
                        <telerik:RadAjaxPanel  
        
                            ID="RadAjaxPanel1"  
        
                            runat="server" 
        
                            LoadingPanelID="LoadingPanel1"> 
        
                                <asp:UpdatePanel ID="UpdatePanel3" runat="server"> 
        
                                    <ContentTemplate> 
        
                                        <telerik:RadGrid ID="RadGrid1" runat="server"> 
        
                                        </telerik:RadGrid>    
        
                                        <asp:Literal ID="ltlContent" runat="server"></asp:Literal> 
        
                                        <br /><br /> 
        
                                        <a href="javascript:ShowDeleteForm();">click me</a> 
        
                                    </ContentTemplate>                                                                 
        
                                </asp:UpdatePanel>                                                                 
        
                        </telerik:RadAjaxPanel> 
        
                        <telerik:RadAjaxLoadingPanel ID="LoadingPanel1" runat="server" Transparency="35" BackColor="#E0E0E0"> 
        
                            <img alt="Loading..." src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading.gif") %>'  
        
                                style="margin-top: 50px; margin-left: 0px; position:relative;" /> 
        
                        </telerik:RadAjaxLoadingPanel>         
        
                </form> 
        
            </body> 
        
            </html>

Test.aspx.vb

    
            Partial Class _test 
        
                Inherits System.Web.UI.Page 
        
                Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load 
        
                    If IsPostBack Then 
        
                        Dim passedArgument As String = Request.Params.[Get]("__EVENTARGUMENT") 
        
                        If Not (passedArgument Is Nothing) And passedArgument <> "" Then 
        
                            If passedArgument.IndexOf("DeleteAd") <> -1 Then 
        
                                Dim strArray As String() 
        
                                strArray = passedArgument.Split(";") 
        
                                postVal(strArray(1)) 
        
                            End If 
        
                        End If 
        
                    End If 
        
                End Sub 
        
                Private Sub postVal(ByVal strVal As String) 
        
                    ltlContent.Text = Date.Now & " - " & strVal 
        
                    RadGrid1.Rebind() 
        
                End Sub 
        
            End Class

Test2.aspx

    
            <%@ Page language="VB" AutoEventWireup="false" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> 
        
            <html xml:lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head> 
        
                <title></title> 
        
                <script type="text/javascript"> 
        
                    function GetRadWindow() 
        
                    { 
        
                        var oWindow = null; 
        
                        if (window.radWindow) oWindow = window.radWindow; 
        
                        else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow; 
        
                        return oWindow; 
        
                    } 
        
                    function returnToParent(val) 
        
                    { 
        
                        var oArg = new Object(); 
        
                        oArg.Value = val; 
        
                        var oWnd = GetRadWindow(); 
        
                        oWnd.argument = oArg;   
        
                        oWnd.close(); 
        
                    } 
        
                </script>   
        
            </head> 
        
            <body> 
        
                <form runat="server" id="mainForm" method="post"> 
        
                    <a href="javascript:returnToParent('true');">close me with argument</a> 
        
                </form> 
        
            </body> 
        
            </html>

Window

answered on 13 Feb 2009