Telerik Forums
UI for ASP.NET AJAX Forum
6 answers
326 views
Have allowpaging true, just added some command buttons in the layout template. Problem is, when I click a bottom button, Next for example, the page scrolls back down to bottom where the button is clicked. It's in a dnn module so not sure if that has anything to do with it. On a standalone site I don't have this issue with a similar radlistview:

Any ideas how to force it to scroll to the top of the page? javascript window.scrollTo(0, 0); doesn't even do it.

How do you do the Format Code Block snippet anyway?

<div style="float: right; margin-left: 30%;">
                   <asp:Button runat="server" ID="Button1" CommandName="Page" CommandArgument="First"
                       Text="First" Enabled="<%#Container.CurrentPageIndex > 0 %>" />
                   <asp:Button runat="server" ID="Button2" CommandName="Page" CommandArgument="Prev"
                       Text="Prev" Enabled="<%#Container.CurrentPageIndex > 0 %>" />
                   <span style="vertical-align: top; position: relative; top: 4px">Page
                       <%#Container.CurrentPageIndex + 1 %>
                       of
                       <%#Container.PageCount %></span>
                   <asp:Button runat="server" ID="Button3" CommandName="Page" CommandArgument="Next"
                       Text="Next" Enabled="<%#Container.CurrentPageIndex + 1 < Container.PageCount %>" />
                   <asp:Button runat="server" ID="Button4" CommandName="Page" CommandArgument="Last"
                       Text="Last" Enabled="<%#Container.CurrentPageIndex + 1 < Container.PageCount %>" />
               </div>

Pavlina
Telerik team
 answered on 15 Feb 2011
1 answer
147 views
Hi,

In my Rad Grid,for editing & deleting i am using GridEditCommandColumn,GridButtonColumn. I need to set these 2 columns enabled=false after binding data to RadGrid.

Here is my code :
<telerik:GridEditCommandColumn ButtonType="ImageButton" 
                                 HeaderStyle-HorizontalAlign="Left" HeaderText="Edit" 
                                 ItemStyle-HorizontalAlign="Left">
                                 <HeaderStyle HorizontalAlign="Left" />
                                 <ItemStyle HorizontalAlign="Left" />
</telerik:GridEditCommandColumn>
  
<telerik:GridButtonColumn ButtonType="ImageButton" CommandName="Delete" 
                                 ConfirmDialogHeight="100px" ConfirmDialogType="RadWindow" HeaderText="Delete"
                                 ConfirmDialogWidth="220px" 
                                 ConfirmText="Are you sure you want to delete this Indent Item?" ConfirmTitle="Delete" 
                                 HeaderStyle-HorizontalAlign="Left" HeaderStyle-VerticalAlign="NotSet" 
                                 ItemStyle-HorizontalAlign="Left">
                                 <HeaderStyle HorizontalAlign="Left" />
                                 <ItemStyle HorizontalAlign="Left" />
</telerik:GridButtonColumn>
 
How to achieve this requirement.Please help me...

Thanks in advance...
Shinu
Top achievements
Rank 2
 answered on 15 Feb 2011
1 answer
67 views
e.Appointment.ToolTip = e.Appointment.Description;

The above is the current tooltip info included in DataBound the event of my scheduler.  Very basic.

Question:  With a RadToolTipManager already included in the sitewide masterpage what's the easiest approach to customize only the tooltips for the appointments in the scheduler?  We use the RadToolTipManager sitewide for all tooltips.  I've looked at the tooltip scheduler example: http://demos.telerik.com/aspnet-ajax/scheduler/examples/radtooltip/defaultcs.aspx but this doesn't take into account my scenario and was wondering if there is an alternate way which would not be so time consuming.

Thanks in advance!
TR
Svetlina Anati
Telerik team
 answered on 15 Feb 2011
1 answer
296 views
Hey there :)

I'm using Rad Editor 5.2.0.0 with Sharepoint... In some Browser (e.g. IE7) and just on some Sites, the Buttons for the different Design modes are "invisible" but there. If I for example mark the place on the site and press right mouse button and select sth from the context menu, I can see the buttons and also the text along. I don't know how to start looking for any solution and hours of googleing haven't helped. Here are some additional Screenshots:



edit: just found out that the buttons appear when I resize the editor (On Resize, the content of the editor is hidden and the buttons are shown, but when I stop resizing, its exactly vice versa)
Stanimir
Telerik team
 answered on 15 Feb 2011
4 answers
133 views
I have a RadGrid embedded in a RadAjaxPanel that gets loaded with data based on an ajaxrequest call to the RadAjaxPanel.

Data is loaded based on a user defined query.

The first time the query fires, the data comes back fine. The second time and every attempt onwards the loading panel remains and the data is not displayed. I only have this issue when testing with IIS. Running the solution from the localhost with VS 2008 does not give me this problem.

Please see the attached image for a sense of the problem.

It does not seem to be a loadingpanel problem, but purely an ajaxrequest problem. Without the loading panel the second request just does not get answered it seems by the server.

cheers,

Marc.
Iana Tsolova
Telerik team
 answered on 15 Feb 2011
1 answer
100 views
Hi,
Here i am sending you my requirement of grouping combobox and vaildation , I want combobox grouping !!!! with client validation when button clicks it should raise error that combox emprty...!!!! please help me on this !!!!


<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Resource.aspx.cs" Inherits="VaildationControls.Resource" %>


<!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>
    <style type="text/css">
        .style1
        {
            width: 601px;
        }
    </style>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
        </telerik:RadScriptManager>
        
        <asp:Panel runat="server" ID="p1" BorderStyle="Solid" BorderWidth="2" BorderColor="#3333FF" GroupingText="Personal Details :">
            <table>
                <tr>
                    <td class="style1">
                        Use Name :
                        <telerik:RadTextBox ID="UserText" runat="server" MaxLength="10" TabIndex="1">
                        </telerik:RadTextBox>
                        <asp:RequiredFieldValidator runat="server" ID="ContentVali1" ControlToValidate="UserText"
                            ErrorMessage="Choose User Name " ForeColor="Red">
                        </asp:RequiredFieldValidator>
                    </td>
                </tr>
                <tr>
                    <td class="style1">
                        First Name :
                        <telerik:RadTextBox ID="FnameText" runat="server" TabIndex="2">
                        </telerik:RadTextBox>
                        <asp:RequiredFieldValidator ID="ContentVali2" ControlToValidate="FnameText" runat="server"
                            ErrorMessage="Enter First Name" ForeColor="Red"></asp:RequiredFieldValidator>
                    </td>
                </tr>
                <tr>
                    <td class="style1">
                        Midle Name :
                        <telerik:RadTextBox ID="RadTextBox3" runat="server" TabIndex="3">
                        </telerik:RadTextBox>
                    </td>
                </tr>
                <tr>
                    <td class="style1">
                        Last Name :
                        <telerik:RadTextBox ID="LnameText" runat="server" TabIndex="4">
                        </telerik:RadTextBox>
                        <asp:RequiredFieldValidator ID="ContentVali3" ControlToValidate="LnameText" runat="server"
                            ErrorMessage="Enter Last Name" ForeColor="Red"></asp:RequiredFieldValidator>
                    </td>
                </tr>
                <tr>
                    <td class="style1">
                        Blood Group:
                        <telerik:RadComboBox ID="BloodGrpCombo" runat="server" TabIndex="5" AllowCustomText="true"
                            >
                            <Items>
                                <telerik:RadComboBoxItem runat="server" Text="-Select-" />
                                <telerik:RadComboBoxItem runat="server" Text="A+" Value="RadComboBoxItem1"  />
                                <telerik:RadComboBoxItem runat="server" Text="A-" Value="RadComboBoxItem2" />
                                <telerik:RadComboBoxItem runat="server" Text="B+" Value="RadComboBoxItem3" />
                                <telerik:RadComboBoxItem runat="server" Text="B-" Value="RadComboBoxItem4" />
                                <telerik:RadComboBoxItem runat="server" Text="O+" Value="RadComboBoxItem5" />
                                <telerik:RadComboBoxItem runat="server" Text="O-" Value="RadComboBoxItem6" />
                                <telerik:RadComboBoxItem runat="server" Text="Ab+" Value="RadComboBoxItem7" />
                                <telerik:RadComboBoxItem runat="server" Text="AB-" Value="RadComboBoxItem8" />
                            </Items>
                        </telerik:RadComboBox>
                      </td>
               </tr>
                       
                                   <tr>
                    <td class="style1">
                        Date Of Birth :
                        <telerik:RadComboBox ID="RadComboBox2" MarkFirstMatch="True" EmptyMessage=""
           AllowCustomText="False" runat="server"
           AutoPostBack="true" EnableAjaxSkinRendering="false" EnableEmbeddedSkins="true"
           EnableEmbeddedScripts="true" TabIndex="5" >
                            
                            <Items>
                            <telerik:RadComboBoxItem runat="server" Text="Month"  />
                                <telerik:RadComboBoxItem runat="server" Text="January" Value="RadComboBoxItem1" />
                                <telerik:RadComboBoxItem runat="server" Text="February" Value="RadComboBoxItem2" />
                                <telerik:RadComboBoxItem runat="server" Text="March" Value="RadComboBoxItem3" />
                                <telerik:RadComboBoxItem runat="server" Text="April" Value="RadComboBoxItem4" />
                                <telerik:RadComboBoxItem runat="server" Text="May" Value="RadComboBoxItem5" />
                                <telerik:RadComboBoxItem runat="server" Text="June" Value="RadComboBoxItem6" />
                                <telerik:RadComboBoxItem runat="server" Text="July" Value="RadComboBoxItem7" />
                                <telerik:RadComboBoxItem runat="server" Text="August" Value="RadComboBoxItem8" />
                            </Items>
                        </telerik:RadComboBox>
                        <telerik:RadComboBox ID="RadComboBox1" runat="server" AllowCustomText="false" 
                            TabIndex="5">
                            <Items>
                            <telerik:RadComboBoxItem runat="server" Text="Date"  />
                                <telerik:RadComboBoxItem runat="server" Text="1" Value="RadComboBoxItem1" />
                                <telerik:RadComboBoxItem runat="server" Text="2" Value="RadComboBoxItem2" />
                                <telerik:RadComboBoxItem runat="server" Text="3" Value="RadComboBoxItem3" />
                                <telerik:RadComboBoxItem runat="server" Text="4" Value="RadComboBoxItem4" />
                                <telerik:RadComboBoxItem runat="server" Text="5" Value="RadComboBoxItem5" />
                                <telerik:RadComboBoxItem runat="server" Text="6" Value="RadComboBoxItem6" />
                                <telerik:RadComboBoxItem runat="server" Text="7" Value="RadComboBoxItem7" />
                                <telerik:RadComboBoxItem runat="server" Text="8" Value="RadComboBoxItem8" />
                            </Items>
                        </telerik:RadComboBox>
                        <telerik:RadComboBox ID="RadComboBox3" runat="server" AllowCustomText="False"
                            TabIndex="5">
                            <Items>
                            <telerik:RadComboBoxItem runat="server" Text="Year"/>
                                <telerik:RadComboBoxItem runat="server" Text="2000" Value="RadComboBoxItem1" />
                                <telerik:RadComboBoxItem runat="server" Text="1999" Value="RadComboBoxItem2" />
                                <telerik:RadComboBoxItem runat="server" Text="1998" Value="RadComboBoxItem3" />
                                <telerik:RadComboBoxItem runat="server" Text="1997" Value="RadComboBoxItem4" />
                                <telerik:RadComboBoxItem runat="server" Text="1996" Value="RadComboBoxItem5" />
                                <telerik:RadComboBoxItem runat="server" Text="1995" Value="RadComboBoxItem6" />
                                <telerik:RadComboBoxItem runat="server" Text="1994" Value="RadComboBoxItem7" />
                                <telerik:RadComboBoxItem runat="server" Text="1993" Value="RadComboBoxItem8" />
                            </Items>
                        </telerik:RadComboBox>
                        <asp:RequiredFieldValidator ID="ContentVali4" runat="server" ControlToValidate="RadComboBox3"
                            ErrorMessage="Enter Date Of Birth" ForeColor="Red"></asp:RequiredFieldValidator>
                    
                        </td>
                        </tr>         
</table>
        </asp:Panel>

    </div>
    <p>
        <telerik:RadButton ID="RadButton1" runat="server" 
            style="z-index: 1; left: 20px; top: 358px; position: absolute" 
             CausesValidation="true" Text="Submit" onclick="RadButton1_Click">
        </telerik:RadButton>
    </p>
    </form>
</body>
</html>

Yana
Telerik team
 answered on 15 Feb 2011
1 answer
47 views
hi team,

 i want to increase the header size in month view where (sun,mon,etc) are displayed.. how to implement it??

thanks in advance..
Princy
Top achievements
Rank 2
 answered on 15 Feb 2011
3 answers
152 views
Hi,
I have some events attached on the tree view using the following code.
 function OnClientLoad(explorer, args) { 
 
        var tree = explorer.get_tree(); 
 
        tree.add_nodeEditing(OnClientTreeNodeEditing); 
        tree.add_contextMenuShowing(TreeContextMenuShowing); 
    }   

initially those event handlers are being called but after  refreshing the explorer using fileExp.refresh(); or using toolbar refresh icon those events are not being called. I have tried to reattached those event after explorer refresh but it didn't solve the problem.
thanks
Arpan
Dobromir
Telerik team
 answered on 15 Feb 2011
1 answer
169 views

I use the following code for creating RadDateTimePicker control.

<telerik:RadDateTimePicker runat="server" ID="dtDate">
  <DateInput runat="server" ID="dtDateInput" DisplayDateFormat="MM/dd/yyyy hh:mm tt">
</DateInput></telerik:RadDateTimePicker>

Within Page_Load event, I use DayRender event of Calendar object of RadDateTimePicker control.

dtDate.Calendar.DayRender += new global::Telerik.Web.UI.Calendar.DayRenderEventHandler(Calendar_DayRender);

The following event run successfully, but doesn't update control, means days that match condition still enabled.

void Calendar_DayRender(object sender, global::Telerik.Web.UI.Calendar.DayRenderEventArgs e)
{
  DateTime dtCurrentDate = e.Day.Date;
  if (dtCurrentDate.Month == 2)
    {
       e.Cell.CssClass = "rcOutOfRange";
       e.Day.IsDisabled = true;          
  }
}

Any ideas how to resolve that issue?

Shinu
Top achievements
Rank 2
 answered on 15 Feb 2011
8 answers
147 views
Hello all.

I have a two tier RadGrid.  Farmers -> Farms.  When clicking Add New Farm, I need it to run some javascript which will get the parent record's key (FarmerId) and call the LaunchPopup function with parameters.  I've been searching all morning and can't find anything to help.

The grid:
<telerik:RadGrid ID="grdRadGrid" AutoGenerateColumns="False" ItemStyle-VerticalAlign="Top"
        AllowSorting="true" AllowAutomaticUpdates="false"
        OnNeedDataSource="grdRadGrid_NeedDataSource"
        OnDetailTableDataBind="grdRadGrid_DetailDataBind"
        OnItemCreated="grdRadGrid_ItemCreated"
        ClientSettings-ClientEvents-OnCommand="OnCommand"
        runat="server">
        <ClientSettings>
            <Resizing AllowColumnResize="True" ClipCellContentOnResize="True" />
        </ClientSettings>
        <MasterTableView Name="grdFarmer"
            DataKeyNames="FarmerId" EditMode="InPlace"
            CommandItemDisplay="Top" CommandItemSettings-AddNewRecordText="Add New Farmer"
            NoMasterRecordsText="No Farmers to display."
            NoDetailRecordsText="No Farms to display."
            ItemStyle-VerticalAlign="Top">
 
            <RowIndicatorColumn Visible="True" />
            <ExpandCollapseColumn Visible="True" />
                <%--Edit/Update Cancel buttons--%>
                <telerik:GridTemplateColumn HeaderStyle-Width="140px">
                    <ItemTemplate>
                        <asp:Button ID="btnFarmerEdit" CommandName="Edit" CommandArgument="Farmer" Text="Edit" runat="server" CssClass="gridbutton"/>
                    </ItemTemplate>
                    <EditItemTemplate>
                        <asp:Button ID="btnFarmerUpdate" CommandName="Update" CommandArgument="Farmer" CssClass="gridbutton"
                            Text="Save" runat="server" CausesValidation="true"/>
                        <asp:Button ID="btnFarmerCancel" CommandName="Cancel" CssClass="gridbutton"
                            Text="Cancel" runat="server" CausesValidation="false"/>
                    </EditItemTemplate>
                </telerik:GridTemplateColumn>
                <telerik:GridBoundColumn DataField="FarmerId" HeaderStyle-Width="50px"
                    DataType="System.Int32" HeaderText="Id"
                    SortExpression="FarmerId" UniqueName="FarmerId" />
                        </Columns>
 
            <DetailTables>
                <telerik:GridTableView Name="grdFarms" DataKeyNames="FarmerId,FarmId"
                    CommandItemDisplay="Top" CommandItemSettings-AddNewRecordText="Add New Farm"
                    NoDetailRecordsText="No Farms to display." AllowSorting="true" BorderWidth="5px" GridLines="None">
                    <ParentTableRelation>
                        <telerik:GridRelationFields DetailKeyField="FarmerId" MasterKeyField="FarmerId" />
                    </ParentTableRelation>
                    <RowIndicatorColumn Visible="True" />
                    <ExpandCollapseColumn>
                        <HeaderStyle Width="20px" />
                    </ExpandCollapseColumn>
                             
                    <Columns>
                        <telerik:GridTemplateColumn HeaderStyle-Width="100px">
                            <ItemTemplate>
                                <telerik:RadButton ID="btnFarmEdit" CssClass="gridbutton" Text="Select" runat="server" />
                            </ItemTemplate>
                        </telerik:GridTemplateColumn>
                        <telerik:GridBoundColumn DataField="FarmId" HeaderStyle-Width="50px"
                            DataType="System.Int32" HeaderText="Id" SortExpression="FarmId" UniqueName="FarmId" />
                        <telerik:GridBoundColumn DataField="FarmName" HeaderStyle-Width="225px"
                            HeaderText="Farm Name" SortExpression="FarmName" UniqueName="FarmName" />
                    </Columns>
                </telerik:GridTableView>
            </DetailTables>
        </MasterTableView>
    </telerik:RadGrid>

And what javascript I've got running so far:
function OnCommand(sender, args) {
    if (args.get_commandName() == "InitInsert" && args.get_tableView().get_name() == "grdFarms") {
                       //Need code here to get relevant grdFarmer's FarmerId from DataKeyValues and launch popup
                      var _farmerId = 1; //Hardcoded for now, this is the value I need to get
                       //Popup code:
                       LaunchPopup_Farm(_farmerId, '-1'); //-1 signals a new record on the popup form
    }
 
function LaunchPopup_Farm(farmerId, farmId) {
    window.radopen("popupFarm.aspx?FarmerId=" + farmerId + "&FarmId=" + farmId, "popupFarm");
    return false;
}
 

How do I get the parent record's FarmerId?

TIA

kitster
Princy
Top achievements
Rank 2
 answered on 15 Feb 2011
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