Questions on UI for ASP.NET AJAX Forum

1 answer

104 views

Is it possible to have a grid go into edit mode when a user clicks on a row? I currently have an expand button but I think it would be more intuitive to have them be able to click anywhere on the row.

Grid

answered on 11 Dec 2009

1 answer

74 views

Multi Column combo box demo firefox 2 display error

Hi,

I am viewing the multi column combo box example in Firefox 2 and the display is messed up on the first example. I have used this code in my application so I am experiencing the same display problem (also in earlier versions of ff). Please see the attached file. Is there some CSS to make it work with older versions of ff?

Thanks

ComboBox

answered on 10 Dec 2009

3 answers

185 views

Export to Excel + Footer

Hi,

I have a grid with last column containing RadNumericTextBox. And I have footer for that last column with RadNumericTextBox.

When I exporting to excel, the footer value was not exported.

Can you please whats the problem and how to solve this issue.

Regards,

Katte

Grid

answered on 10 Dec 2009

2 answers

177 views

Right click and paste not working

Hi, I am having this problem again...

In the RadEditor when I right-click inside the editor and select 'Paste' or 'Paste from Word' (any of the options) (or even in this RadEditor here) and/or when I click on the clipboard to paste as plain text or paste from word, it does not paste.

The only way I can get something to paste is by using the Ctrl. + V.

I tried this on the Telerik demo site as well with the same results... I even tried to copy and paste with the right-click context menu on the demo page.
http://demos.telerik.com/aspnet-ajax/editor/examples/default/defaultcs.aspx

I am using IE 7. Am I the only one with this problem?

Thank you,
Laura

Editor

answered on 10 Dec 2009

1 answer

99 views

Tired of VS2008 performance

I don't know what else to do to improve Visual Studio 2008 performance when working the asp.net pages (specially with Telerik components). I have a Core 2 Duo + 2 Gb workstation and performance is awful. For every click I do in every operation I must wait 2-3 seconds for operation to complete. I come form a Delphi background where everything was so fast, and now I must use this heavy Microsoft products.

I uploaded a screen capture. http://rapidshare.com/files/317500723/Capture.wmv.html
It shows how much time it takes to type some text inside Teleriks components. Please tell me if this normal.

Thanks a lot!
Jorge

PS: By the way, my workstation has Windows 2003 installed. Should I install another OS to help performance?
Thanks

General Discussions

answered on 10 Dec 2009

2 answers

410 views

How to disable Menu / Page when navigating on click

I am using RadMenu for a site's main menu (in a master page). When I click on a menu item that takes me to another page, the menu remains active. I can highlight other menu items which can open submenus etc. Clicking menu items does not change the navigation but having the menu and page active can cause confusion.

When the page is changing (user clicks a menu item that navigates away from the page), a wait cursor should appear and the entire page should no longer be active (the user should not be able to browse through the menu or change inputs, press buttons etc.)

I have looked for a solution here, but I have not found one.

I can probably use OnItemClicking and check the navigateURL to make sure the page is changing, then overlay a transparent div on the page and set the cursor to wait...
But, I figure that either the menu may already have this feature or someone has code that has already been written and tested?

TIA

Menu

answered on 10 Dec 2009

1 answer

103 views

how to check checkbox value inside another table ?

Using the following code on aspx :

    
            <telerik:RadGrid ID="RadGrid1" Width="100%" AllowColumnsReorder="True" AllowPaging="True" AutoGenerateColumns="True" PageSize="5" runat="server" AllowSorting="true" GridLines="None" ShowStatusBar="true" AllowMultiRowSelection="True">  
        
              <MasterTableView Width="100%" AllowRowSelect="true">  
        
            <Columns> 
        
              <telerik:GridTemplateColumn> 
        
                    <HeaderTemplate> 
        
                     SELECT  
        
                    </HeaderTemplate> 
        
                    <ItemTemplate> 
        
                        <asp:CheckBox id="CheckBox1" DataField="ID" OnCheckedChanged="ToggleRowSelection" AutoPostBack="True" runat="server"></asp:CheckBox> 
        
                    </ItemTemplate> 
        
                </telerik:GridTemplateColumn> 
        
              <telerik:GridImageColumn DataType="System.String" DataImageUrlFields="Filename" 
        
                    DataImageUrlFormatString="~/Upload/Images/Mediaitems/{0}" AlternateText="Customer image" ImageAlign="Middle" ImageWidth="110px"   
        
                    HeaderText="Image Column" FooterText="ImageColumn footer" UniqueName="Picturename"/>  
        
              <telerik:GridTemplateColumn> 
        
                    <HeaderTemplate> 
        
                     Delete image  
        
                    </HeaderTemplate> 
        
                    <ItemTemplate> 
        
                        <asp:CheckBox id="CheckBox2" OnCheckedChanged="DeleteRowSelection" AutoPostBack="True" runat="server"></asp:CheckBox> 
        
                    </ItemTemplate> 
        
                </telerik:GridTemplateColumn> 
        
            </Columns> 
        
            </MasterTableView>   
        
              <PagerStyle Mode="NextPrevAndNumeric" /> 
        
                <FilterMenu EnableTheming="True">  
        
                    <CollapseAnimation Duration="200" Type="OutQuint" /> 
        
                </FilterMenu> 
        
            </telerik:RadGrid>

Populate the data :

    
            Protected Sub RadGrid1_NeedDataSource(ByVal source As Object, ByVal e As GridNeedDataSourceEventArgs) Handles RadGrid1.NeedDataSource  
        
                    RadGrid1.DataSource = GetDataTable("SELECT * FROM TblMediaitems")  
        
                End Sub 
        
                Public Function GetDataTable(ByVal query As String) As DataTable  
        
                    Dim ConnString As String = ConfigurationManager.ConnectionStrings("varoDb").ConnectionString  
        
                    Dim conn As SqlConnection = New SqlConnection(ConnString)  
        
                    Dim adapter As SqlDataAdapter = New SqlDataAdapter  
        
                    adapter.SelectCommand = New SqlCommand(query, conn)  
        
                    Dim table1 As New DataTable  
        
                    conn.Open()  
        
                    Try 
        
                        adapter.Fill(table1)  
        
                    Finally 
        
                        conn.Close()  
        
                    End Try 
        
                    Return table1  
        
                End Function

How can i loop true the datagrid and check the value of "CheckBox1" with another database to set it to true or false ?

Grid

answered on 10 Dec 2009

3 answers

306 views

RadGrid Q3 2009 - Export To Excel Date column converts to String

Hi,

I am exporting RadGrid data to excel where I have couple of columns of type date. ExportToExcel() converts those date columns to string type. The date columns are specified as below in my RadGrids.

<telerik:GridDateTimeColumn     FilterControlWidth="120"
                                                    DataField="NearestEndDate"
                                                    DataType="System.DateTime"
                                                    EditFormHeaderTextFormat="{0:MMM dd, yyyy}"
                                                    HeaderText="Next Subscription Expires"
                                                    UniqueName="columnNextExpiryDate"
                                                    SortExpression="NearestEndDate"
                                                    DataFormatString="{0:MMM dd, yyyy}">
        <HeaderStyle Width="140px" />
        <ItemStyle Width="140px" />
</telerik:GridDateTimeColumn>

Any Idea what is the best way to set the format so that when I export this grid to excel the date column format stays same but the type of column should be date.

Regards
Div

Grid

answered on 10 Dec 2009

2 answers

209 views

[Solved] get filename by using server-side code

Hello,

How to get filename by select the file on RadFileExplorer?
I like to use server-side codes.

<

telerik:RadFileExplorer ID="RadFileExplorer1" Runat="server" Width="100%" Height="300px" EnableOpenFile="false">

</telerik:RadFileExplorer>

Thanks in advance.

FileExplorer

answered on 10 Dec 2009

1 answer

129 views

Multiple Data Bindings

I need to bind a different database to various tabs. Is this possible, or am I going to have to string TabStrips together to get this functionality?

It seems from reading the tutorial on databinding that a TabStrip is limited to a single table.

BTW: search engine still broken.

Cheers!
Mark

TabStrip

answered on 10 Dec 2009