Questions on UI for ASP.NET AJAX Forum

1 answer

278 views

Hi All

I have developed a web app using a webservice. Everything works fine in the development environment. I have moved the webservice to the production server in a test folder behind my main website. I can browse to the published service localy on the production server and i can access the remote service from my development machine.

If I run my web app in my development environment I can use the remote webservice no problem. If I move the web application to the production environment the browser outputs this error when the application performs the ajax login method.

The following javascript error is output to the browser

Error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server.

The status code returned from the server was: 500

Source File: http://www.grav80.com/clients/callswharf/Redshift/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_HiddenField&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a1247b7d8-6b6c-419f-a45f-8ff264c90734%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2009.2.826.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3ad2d891f5-3533-469c-b9a2-ac7d16eb23ff%3a16e4e7cd%3a86526ba7%3aed16cbdc%3ab7778d6c

Line: 15

The Following error appears in the event log

Exception information:
   Exception type: WebException
   Exception message: Unable to connect to the remote server

Request information:
   Request URL: http://www.grav80.com/clients/callswharf/redshift/login.aspx
   Request path: /clients/callswharf/redshift/login.aspx
   User host address: 77.68.58.231
   User:
   Is authenticated: False
   Authentication Type:
   Thread account name: NT AUTHORITY\NETWORK SERVICE

You can view the behaviour in the test environment here.

http://www.grav80.com/clients/callswharf/redshift/

You can view the service here

http://www.grav80.com/clients/callswharf/redshift/service/g80cms.asmx

Thanks in advance

Ajax

answered on 30 Mar 2010

2 answers

122 views

GRID Skin

I see in the demo of the Grid control has a "3D" skin. Is this available?

Grid

answered on 30 Mar 2010

6 answers

125 views

[Solved] Style question

Hi,

I am trying to interact with the calendar control server side (c#)

I collect a number of dates from a database and alter the styling of these date cells. The dates from the database are "busy" dates.

So far I have managed to modify the background colour and fore colour of these cells but am unable to

1. Disable these dates completely so that they do not respond to a mouse click
2. Stop the hover style appearing when they mouse is hovered

Ideally I would like to:

1. Disable particular dates and set their styles on the server side
2. Set individual styling on particular days (like colour, hover style etc)

I am finding it particularly frustrating that there seems to be no server side ability to iterate through the dates and set individual css properties on an individual basis.

Please could you let me know if what I am trying to achieve is possible?

Thanks in advance.

Calendar

answered on 30 Mar 2010

1 answer

88 views

Trouble with Grid,Please help me.

Hello,telerik.
I met 2 questions where I start with Telerik.
1. How to scroll the position I want in Telerik grid?
For example: After I add new record to the table ,I return the grid list where I want scrolling the position row i just added.
I look the help example implementing in the client side.how to implement in the server side?
2. About telerik schedule.
In scheduler , the editing form shows when I click the Appoinment.
In my project, Requirement is Showing the detail form of the appointment that can not be edited when I click the appointment
in scheduler.How can I do?

Please help me,thanks.

Grid

answered on 30 Mar 2010

3 answers

180 views

[Solved] ListTextField and ListValueField

Hello guys.

I have a GridDropDownColumn that is binded in needDataSource event. The GridDropDownColumn's properties is show below:

    
            <telerik:GridDropDownColumn DataField="A017_dsc_tip" HeaderText="Tipo" ListDataMember="T017_tipo_telefone" 
        
            SortExpression="A017_dsc_tip" ListTextField="A017_dsc_tip" ListValueField="A017_dsc_tip" UniqueName="A017_dsc_tip"> 
        
            </telerik:GridDropDownColumn>

Using the column like this, I have no problem with my grid, and I have some like:

Grid correct

but, I can't take the "ID" of the item, and when in editmode, I can't set the current item correctly. If I change the ListValueField to the correct data field I have some like this:

Grid incorrect

my server code is below:

    
            protected void gdvTelefone_ItemDataBound(object sender, GridItemEventArgs e) 
        
                { 
        
                    if (e.Item is GridEditableItem && e.Item.IsInEditMode) 
        
                    { 
        
                        GridEditableItem editedItem = e.Item as GridEditableItem; 
        
                        GridEditManager editMan = editedItem.EditManager; 
        
                        //Setando o dropdownlist dos tipos de telefone 
        
                        GridDropDownListColumnEditor A017_dsc_tip = editMan.GetColumnEditor("A017_dsc_tip") as GridDropDownListColumnEditor; 
        
                        string selectedValue = A017_dsc_tip.SelectedValue; 
        
                        ObjectQuery<T017_TIPO_TELEFONE> query = entities.T017_TIPO_TELEFONE; 
        
                        A017_dsc_tip.DataSource = query.AsQueryable(); 
        
                        A017_dsc_tip.DataTextField = "A017_dsc_tip"; 
        
                        A017_dsc_tip.DataValueField = "A017_cod_tip"; 
        
                        A017_dsc_tip.DataBind(); 
        
                        A017_dsc_tip.SelectedValue = selectedValue; 
        
                    } 
        
                }

What it not work? I'm following this thread:

http://www.telerik.com/community/forums/aspnet-ajax/grid/binding-programmatically.aspx

Thanks in advance.

Regards.

ComboBox

answered on 30 Mar 2010

3 answers

78 views

RadComboBox rcbSprite.gif 404 error

Hey everyone,

I believe there is a current bug in the RadComboBox control. We are currently using the Q3 2009 release of ASP.Net ajax Telerik controls and a client has reported seeing 404 errors through their request debugger. After resolving the WebResource.axd call, this file is pTelerik.Web.UI|Telerik.Web.UI.Skins.Vista.ComboBox.rcbSprite.gif.

After searching the installed source code, I came up with no results for this file. However, in previous versions, this file exists in some older skins. We also do not seem to reference this file directly or through a WebResource call in our own app. Is it possible that this file was deprecated in current releases but a bad reference still exists in the Vista skin? Or is it more likely that it is a configuration issue on our part? As an aside, we set the skins of most of our Telerik controls, including the RadComboBox, through a StyleSheetSkin.

Thanks so much,

Adam.g

ComboBox

answered on 30 Mar 2010

4 answers

111 views

Need explinations for Grid / Client-side Insert/Update/Delete

Hi guys !

I tried to use this example : http://demos.telerik.com/aspnet-ajax/grid/examples/client/insertupdatedelete/defaultcs.aspx
but I have some difficulties to make it work... :(

The principle is the same :
- I have a radGrid with 4 ComboBox columns and 1 textBox Column
- I have a form that I want to complete when I select a row of the radGrid

    
            <telerik:RadGrid ID="invRadGrid" runat="server" Skin="WebBlue" Width="100%" Height="200px" 
        
                                    OnRowDrop="invRadGrid_OnRowDrop" AllowMultiRowSelection="true" CssClass="grid">   
        
                                    <PagerStyle  Mode="NumericPages"/>                       
        
                                    <MasterTableView ShowHeadersWhenNoRecords="true"> 
        
                                        <Columns> 
        
                                            <telerik:GridTemplateColumn UniqueName="TemplateName" AllowFiltering="false" Reorderable="false"> 
        
                                                <ItemTemplate> 
        
                                                    <asp:DropDownList ID="name" runat="server" width="100%" Enabled="false"/> 
        
                                                </ItemTemplate> 
        
                                            </telerik:GridTemplateColumn> 
        
                                            <telerik:GridTemplateColumn UniqueName="TemplateType" AllowFiltering="false" Reorderable="false" > 
        
                                                <ItemTemplate> 
        
                                                    <asp:DropDownList ID="type" runat="server" width="100%" Enabled="false"/> 
        
                                                </ItemTemplate> 
        
                                            </telerik:GridTemplateColumn> 
        
                                            <telerik:GridTemplateColumn UniqueName="TemplateObligatory" AllowFiltering="false" Reorderable="false"> 
        
                                                <ItemTemplate> 
        
                                                    <asp:DropDownList ID="obligatory" runat="server" width="100%" Enabled="false"/> 
        
                                                </ItemTemplate> 
        
                                            </telerik:GridTemplateColumn> 
        
                                            <telerik:GridTemplateColumn UniqueName="TemplateUnicity" AllowFiltering="false" Reorderable="false" > 
        
                                                <ItemTemplate> 
        
                                                    <asp:DropDownList ID="unicity" runat="server" width="100%" Enabled="false"/> 
        
                                                </ItemTemplate> 
        
                                            </telerik:GridTemplateColumn> 
        
                                            <telerik:GridTemplateColumn UniqueName="TemplateDefault" AllowFiltering="false" Reorderable="false"> 
        
                                                <ItemTemplate> 
        
                                                    <asp:TextBox ID="default" UniqueName="defaultTextBox" Text='<%# Eval("TemplateDefault") %>' 
        
                                                                runat="server" Width="100%" Enabled="false"> 
        
                                                    </asp:TextBox> 
        
                                                </ItemTemplate> 
        
                                            </telerik:GridTemplateColumn> 
        
                                        </Columns> 
        
                                    </MasterTableView> 
        
                                    <ClientSettings  AllowRowsDragDrop="True"> 
        
                                        <Selecting AllowRowSelect="True" EnableDragToSelectRows="false" /> 
        
                                        <Scrolling AllowScroll="True" UseStaticHeaders="True" SaveScrollPosition="True"  /> 
        
                                        <ClientEvents OnRowClick="rowClick"  /> 
        
                                    </ClientSettings> 
        
                                </telerik:RadGrid>

    
            <div  style="border: 1px solid threedshadow; margin-left:10px; margin-right:10px;"> 
        
                        <table width="100%" cellpadding="5px"> 
        
                            <tr> 
        
                                <td width="15%" align="right"> 
        
                                    <asp:Label ID="nameLabel" runat="server" meta:resourcekey="nameLabelResource" />                         
        
                                </td> 
        
                                <td width="55%"> 
        
                                    <telerik:RadTextBox ID="nameTextBox" runat="server" Width="100%" /> 
        
                                </td> 
        
                                <td width="30%" align="right"> 
        
                                    <asp:Button ID="saveChangesButton" Style="color: black; font-weight: bold;" 
        
                                        meta:resourcekey="saveChangesButtonResource" runat="server" /> 
        
                                    <asp:Button ID="deleteButton" Style="color: black; font-weight: bold;" 
        
                                        meta:resourcekey="deleteButtonResource" runat="server" /> 
        
                                </td> 
        
                            </tr> 
        
                            <tr> 
        
                                <td align="right"> 
        
                                    <asp:Label ID="typeAttributesLabel" runat="server" meta:resourcekey="typeLabelResource" /> 
        
                                </td> 
        
                                <td align="left"> 
        
                                    <telerik:RadComboBox ID="typeAttributesDropDownList" runat="server" width="40%"/> 
        
                                    &nbsp;&nbsp;&nbsp; 
        
                                    <asp:RadioButtonList ID="typeAttributesRadioButtonList" runat="server" width="48%" /> 
        
                                </td> 
        
                            </tr> 
        
                            <tr> 
        
                                <td  align="right"> 
        
                                    <asp:Label ID="defaultValueLabel" runat="server" meta:resourcekey="defaultValueLabelResource" /> 
        
                                </td> 
        
                                <td> 
        
                                    <asp:TextBox ID="defaultValueTextBox" runat="server" width="100%"/> 
        
                                </td> 
        
                            </tr> 
        
                        </table>

In fact I would like to know first where is definied

    
            MyWebService.GetEmployeeByEmployeeID(employeeID, setValues)

Grid

answered on 30 Mar 2010

5 answers

271 views

Pager Position not working

hi all,

After I upgraded to Q1 2010 the pager position is not working.

It actually works on first load but after expanding (ajax postback), one row in the grid, the pager appears both at the bottom and top of the grid, but is set to show just at the bottom.

It seems to be working correctly if AlwaysVisible is set to false but as I have custom pager that shows the time and more that is not a option to set too false.

This setting worked before the update:

Any ideas of what is wrong or have a workaround?

Grid

answered on 30 Mar 2010

3 answers

154 views

[Solved] Grid Attachment Column Size

Dear,
i want to ask how i can (if i can ) change file attachment size.

Regards,

Grid

answered on 30 Mar 2010

2 answers

109 views

Content Blanks

i am using radeditor for storing comments in Database.
but in Mozilla Firefox it stores blank content while in IE6+ working successfully.

Plz. Help to solve this bug.

Editor

answered on 30 Mar 2010