Questions on UI for ASP.NET AJAX Forum

1 answer

145 views

In a RadScheduler how do I get the month of the appointment from the following code and how do I set the default month for the scheduler during page load (code behind)?

function onAppointmentClick(sender, eventArgs)

{

window.location.href = "Events.aspx?event=" + eventArgs.get_appointment().get_id();

}

Thanks

Robert

Scheduler

answered on 10 May 2010

1 answer

108 views

[Solved] Docks inside Splitter, resize problem

Hi,

I created a Splitter (width=100%, but not setting its height as I want it to be dynamic) and added a sliding pane on the right , then I put 2 docks inside the pane under the left areas.

I found that the docks can resize automatically based on their content but the size of the splitter remain unchanged, how to deal with this problem?

Thanks.

Splitter

answered on 10 May 2010

1 answer

95 views

Dynamic dropdwonlist in edit form template

Hello,

I have a code like this:

    
                     <telerik:RadGrid runat="server" ID="RadGrid1" Skin="WebBlue" PagerStyle-AlwaysVisible="true" GridLines="Horizontal" AutoGenerateColumns="true" OnNeedDataSource="RadGrid1_NeedDataSource"  AllowAutomaticInserts="True" AllowAutomaticUpdates="True" OnUpdateCommand="RadGrid1_UpdateCommand" AllowPaging="true" PageSize="20" OnItemDataBound="RadGrid1_ItemDataBound1"> 
        
                            <MasterTableView AutoGenerateColumns="false" DataKeyNames="DoctorId" > 
        
                            <Columns> 
        
                                <telerik:GridBoundColumn  HeaderText="DoctorId" DataField="DoctorId" UniqueName="DoctorId" Visible="false" /> 
        
                                <telerik:GridBoundColumn  HeaderText="Name" DataField="DoctorName" UniqueName="Name" /> 
        
                                <telerik:GridBoundColumn  HeaderText="Category" DataField="Category" UniqueName="Category" /> 
        
                                <telerik:GridEditCommandColumn UniqueName="EditCommandColumn" /> 
        
                            </Columns> 
        
                            <EditFormSettings EditFormType="Template"> 
        
                            <FormTemplate> 
        
                                <table> 
        
                                    <tr> 
        
                                        <td><h3>Doctor Details:</h3></td> 
        
                                    </tr> 
        
                                    <tr> 
        
                                       <td>Name:</td> 
        
                                       <td><asp:TextBox ID="txtDoctorname" runat="server" Text = '<%# Eval("DoctorName") %>'></asp:TextBox></td> 
        
                                       <td>Category:</td> 
        
                                       <td> 
        
                                            <asp:DropDownList ID="drpCategory" runat="server"> 
        
                                                <asp:ListItem Text="Physician" Value="23" Selected="True"></asp:ListItem> 
        
                                                <asp:ListItem Text="Dentist" Value="14"></asp:ListItem> 
        
                                                <asp:ListItem Text="Alt Medicine" Value="22"></asp:ListItem> 
        
                                            </asp:DropDownList> 
        
                                       </td> 
        
                                          <td>Profile type:</td> 
        
                                       <td> 
        
                                            <asp:DropDownList ID="drpProfile" runat="server"> 
        
                                            </asp:DropDownList> 
        
                                       </td> 
        
                                    </tr> 
        
                                </table> 
        
                            </FormTemplate> 
        
                            </EditFormSettings> 
        
                        </MasterTableView> 
        
                        </telerik:RadGrid>

How do I generate second drop down list "drpProfile" dynamically in code behind based on selected value of "drpCategory" list?
Please, help.

Thanks,

UI for ASP.NET AJAX in ASP.NET MVC

answered on 10 May 2010

3 answers

76 views

Subclassing Grid - problems

Hi,

I am trying to subclass RadGrid control as follows :

public class TestGridView : RadGrid
{
}

In Oninit function of the class I have added:
RadAjaxManager1 = RadAjaxManager.GetCurrent(this.Page);

And onLoad function of the class I have added
if (RadAjaxManager1 != null)
           {
               RadAjaxManager1.AjaxSettings.AddAjaxSetting(this, this);
           }

I compile this into dll and use it in my web project.
I do have a master page whereby i have added above contentholder:

<asp:ScriptManager runat="server" ID="ScriptManage1"></asp:ScriptManager>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" EnableAJAX="true">
</telerik:RadAjaxManager>

The problem is the Grid is not getting updated on paging or sorting..nothing works
But if i use asp.net update panel it gets updated with few bugs though.

Please if anyone can give me best example of sub classing RadGrid with RadAjaxManager working with complete sorting and paging..

Thanks.

Grid

answered on 10 May 2010

1 answer

85 views

Licensing and "about box"

In the Telerik licensing, it mentions "You include a valid copyright message in your solution in a location viewable by the end-users (e.g. "About" box). What is needed for web sites using Telerik controls? Does a standard copyright notice apply? Are there samples of customer sites that have this that I can use as a reference?

General Discussions

answered on 10 May 2010

2 answers

91 views

perfamance problem of my telirik project

Hi,

This is shnaker i did one project .that project is on site now it's working. good. But here i face perfamance problem, That project site is run very slow on server how to improve perfamance of that project it's run slowly in server. please how to improve perfamance.please Give any solutions it's very argent .please replay .

how to improve .

thanks and regards

shanker.B

General Discussions

answered on 10 May 2010

2 answers

68 views

Animation not displayed with IE7 and LoadOnDemand

Hello,

We used a RadTreeView with LoadOnDemand for the load of the nodes.
Unfortunatly during the load with IE7, the little animation is not showed and the text of the node disappear.
When we setted a LoadingMessage, the message appears and the text of the node too.
Whith IE8 and Firefox all is working well.

Can somebody help us?

Thanks by advance.
Regards.
Didier.

TreeView

answered on 10 May 2010

3 answers

93 views

Client side node LongDesc

How can I access a node's LongDesc client side?

Thanks

TreeView

answered on 10 May 2010

7 answers

534 views

Make RadGrid Work With Unbound Datasource

I created a RadGrid with predefined columns. At first when I ran the webpage, the grid was blank, not even showing the headers. But by creating a blank dataset in a Session variable and assigning it to the RadGrid, I get it to display. However, the "Add Record", "Edit", and "Delete" buttons don't work.

The online demos are all bound to a datasource, but we don't want that. How can the RadGrid work with a dataset in memory? I want the MasterTableView to load and display values, which I'll save later, all at once. My dummy HTML and code-behind are below...

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %> 
        
            <%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
            <head runat="server">  
        
                <title></title>  
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server">  
        
                <div> 
        
                    <asp:ScriptManager ID="ScriptManager1" runat="server">  
        
                    </asp:ScriptManager> 
        
                    <telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" GridLines="None" 
        
                        AutoGenerateDeleteColumn="True" AutoGenerateEditColumn="True">  
        
                        <HeaderContextMenu EnableAutoScroll="True">  
        
                        </HeaderContextMenu> 
        
                        <MasterTableView CommandItemDisplay="Top">  
        
                            <RowIndicatorColumn> 
        
                                <HeaderStyle Width="20px"></HeaderStyle> 
        
                            </RowIndicatorColumn> 
        
                            <ExpandCollapseColumn> 
        
                                <HeaderStyle Width="20px"></HeaderStyle> 
        
                            </ExpandCollapseColumn> 
        
                            <Columns> 
        
                                <telerik:GridBoundColumn DataField="Col1" HeaderText="Col1" UniqueName="Col1" SortExpression="Col1">  
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn DataField="Col2" HeaderText="Col2" UniqueName="Col2" SortExpression="Col2">  
        
                                </telerik:GridBoundColumn> 
        
                            </Columns> 
        
                        </MasterTableView> 
        
                    </telerik:RadGrid> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

    
            Imports System.Data  
        
            Partial Class _Default  
        
                Inherits System.Web.UI.Page  
        
                Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load  
        
                    If Not IsPostBack Then 
        
                        Dim ds As New DataSet  
        
                        Dim dt As New DataTable  
        
                        dt.Columns.Add("Col1")  
        
                        dt.Columns.Add("Col2")  
        
                        ' Create dummy rows to delete/edit  
        
                        Dim vals(1) As String 
        
                        vals = New String() {"100", "Desc100"}  
        
                        dt.Rows.Add(vals)  
        
                        vals = New String() {"200", "Desc200"}  
        
                        dt.Rows.Add(vals)  
        
                        ds.Tables.Add(dt)  
        
                        Session("myDS") = ds  
        
                        RadGrid1.DataSource = Session("myDS")  
        
                        RadGrid1.MasterTableView.DataSource = Session("myDS")  
        
                    End If 
        
                End Sub 
        
            End Class

Grid

answered on 10 May 2010

1 answer

69 views

hide space in edit row

When i edit a row, i don't want a edit form or an inline edit. Instead i have some controls on the top of my page which will be populated when i click edit in radgrid. My problem is even if i can achieve this, still updat/cancel options were showing below the selected row. I made that invisible by following some code. Update & Cancel buttons are made invisible. But how to avoid the space below the selected row?

Grid

answered on 10 May 2010