Questions on UI for ASP.NET AJAX Forum

5 answers

208 views

Calendar Multiselect with Control key press

Hi all,

If I set RadCalendar's property EnableMultiSelect to true it select multiple dates with only "mouse click". But I want multiple date selection with "control key hold + mouse click" and single date selection with "mouse click".

I searched this but could not find this functionality, please guide me in this respect.

Regards,
Kash

Calendar

answered on 24 Nov 2011

2 answers

50 views

Format Day Number in Monthview for no month description

Hey all,

is there a way to format the date so that the first day of the month does not contain the month name? So instead of:

01 Nov

it would only display:

01

Thanks,
Dan

Scheduler

answered on 24 Nov 2011

1 answer

60 views

Rating not updating label value?

Can anyone help me explain why when I rate my items the actual average rating is not being updated???
(I used the rating + comments demo as the foundation for this code)

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

'Get ratings and display on page

Dim tbRatings As DataTable = New IMCSelect().getRatings(-1, 8, Request.QueryString("ID"), 1, 0, Application("logMaterials")).Tables(0)

Dim Sum As Single

For Each dr As DataRow In tbRatings.Rows

If dr.RowState <> DataRowState.Deleted Then

Sum += Convert.ToInt32(dr("Rating"))

End If

Next

Dim iAvgRating As Single = 0

If tbRatings.Rows.Count <> 0 Then

iAvgRating = Math.Round(Sum / tbRatings.Rows.Count, 2)

lblAvgRating.Text = iAvgRating

End If

Dim tbComments As DataTable = New IMCSelect().getRatings(-1, 8, Request.QueryString("ID"), 1, 0, Application("logPublications")).Tables(0)

Dim comments = From r In tbComments.AsEnumerable Where r.Field(Of String)("RatingComments") <> "" Select r

If comments.Count() <> 0 Then

tbComments = comments.CopyToDataTable()

Else

tbComments.Rows.Clear()

End If

hlComments.Text = "View comments"

hlComments.NavigateUrl = "Javascript:ViewComments(" & Request.QueryString("ID") & ");"

If tbComments.Rows.Count() <> 0 Then

divComments.Style.Add("display", "block;")

Else

divComments.Style.Add("display", "none;")

End If

End Sub

Private Property Rating() As Dictionary(Of String, Decimal)

Get

Dim varRating As Dictionary(Of String, Decimal) = DirectCast(ViewState("Rating"), Dictionary(Of String, Decimal))

If [Object].Equals(varRating, Nothing) Then

varRating = New Dictionary(Of String, Decimal)()

varRating("sum") = 0

varRating("counter") = 0

End If

Return varRating

End Get

Set(ByVal value As Dictionary(Of String, Decimal))

ViewState("Rating") = value

End Set

End Property

Protected Sub btnPostComment_Click(ByVal sender As Object, ByVal e As EventArgs)

Dim iRatingID As Integer

iRatingID = New IMCInsert().addRating(RadRating1.Value, txtComments.Text, 8, Request.QueryString("ID"), Session("RBPOnline_UserID"), Application("logMaterials"))

txtComments.Text = ""

'Close tooltip

Dim str As String = "CloseToolTip1();"

ScriptManager.RegisterClientScriptBlock(Me.Page, GetType(Page), "closeTooltip", str, True)

End Sub

Protected Sub RadRating1_Rate(ByVal sender As Object, ByVal e As EventArgs)

Dim currentRating As Dictionary(Of String, Decimal) = Rating

currentRating("sum") = currentRating("sum") + RadRating1.Value

currentRating("counter") = currentRating("counter") + 1

Rating = currentRating

Dim averageRating As Decimal = Math.Round(currentRating("sum") / currentRating("counter"), 1)

End Sub

Rating

answered on 24 Nov 2011

1 answer

88 views

hierarchy radgrid cannot find the passed in field from outer grid(always null)

I tried to use two level radgrid, the inner level actually get "AetherID" from the outer grid but it always has null value which means it is not passed in. I followed TELERIK's Example, so I have no idea what goes wrong here, help please.

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

<!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>
    <telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server" />
</head>
<body>
    <form id="form1" runat="server">
    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
        <Scripts>
            <%--Needed for JavaScript IntelliSense in VS2010--%>
            <%--For VS2008 replace RadScriptManager with ScriptManager--%>
            <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
            <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
            <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
        </Scripts>
    </telerik:RadScriptManager>
    <script type="text/javascript">
        //Put your JavaScript code here.
    </script>
    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
        <ClientEvents OnRequestStart="RadAjaxManager1_RequestStart" />
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="RadGrid1">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="RadGrid1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>
    <div>
        <telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
            <script type="text/javascript">
                function gridExport() {
                    $find("<%= RadGrid1.ClientID %>").get_masterTableView().exportToExcel();
                    return false;
                }
                function RadAjaxManager1_RequestStart(sender, args) {
                    if (args.get_eventTarget() == "<%= RadGrid1.ClientID %>")
                        args.set_enableAjax(false);
                }
            </script>
        </telerik:RadScriptBlock>
        <asp:Button OnClientClick="return gridExport()" ID="Button1" runat="server" Text="Export To Excel" />
        <%-- <asp:Label ID="Label1" Font-Bold="true" Font-Italic="true" Text='<%# Eval("AetherGUID") %>'
            Visible="false" runat="server" />--%>
        <telerik:RadGrid ID="RadGrid1" OnPreRender="RadGrid1_PreRender" DataSourceID="ObjectExpDescDS"
            runat="server" AutoGenerateColumns="False" AllowSorting="True" AllowMultiRowSelection="False"
            AllowPaging="True" PageSize="10" GridLines="None" ShowGroupPanel="true" OnItemCreated="RadGrid1_ItemCreated"
            OnItemCommand="RadGrid1_ItemCommand">
            <PagerStyle Mode="NumericPages"></PagerStyle>
            <MasterTableView DataSourceID="ObjectExpDescDS" DataKeyNames="AetherGUID" AllowMultiColumnSorting="True"
                GroupLoadMode="Server" HierarchyLoadMode="ServerOnDemand">
                <Columns>
                    <telerik:GridBoundColumn SortExpression="ExperimentDateTime" HeaderText="Experiment DateTime"
                        HeaderButtonType="TextButton" DataType="System.DateTime" DataFormatString="{0:d}"
                        AllowSorting="true" AllowFiltering="true" Groupable="true" DataField="ExperimentDateTime"
                        UniqueName="ExperimentDateTime">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="ExperimentUser" HeaderText="Experiment DateTime"
                        HeaderButtonType="TextButton" AllowSorting="true" AllowFiltering="true" Groupable="true"
                        DataField="ExperimentDateTime" UniqueName="ExperimentDateTime">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="ValidationDateStartTime" HeaderText="Validation StartTime"
                        HeaderButtonType="TextButton" AllowSorting="true" AllowFiltering="true" Groupable="true"
                        DataField="ValidationDateStartTime" UniqueName="ValidationDateStartTime">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="ValidationDateEndTime" HeaderText="Validation End Time"
                        HeaderButtonType="TextButton" AllowSorting="true" AllowFiltering="true" Groupable="true"
                        DataField="ValidationDateEndTime" UniqueName="ValidationDateEndTime">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="TrainingDateStartTime" HeaderText="Training StartTime"
                        HeaderButtonType="TextButton" AllowSorting="true" AllowFiltering="true" Groupable="true"
                        DataField="TrainingDateStartTime" UniqueName="TrainingDateStartTime">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="TrainingDateEndTime" HeaderText="Training End Time"
                        HeaderButtonType="TextButton" AllowSorting="true" AllowFiltering="true" Groupable="true"
                        DataField="TrainingDateEndTime" UniqueName="TrainingDateEndTime">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="AetherDescription" HeaderText="Description"
                        HeaderButtonType="TextButton" AllowFiltering="true" AllowSorting="true" Groupable="true"
                        DataField="AetherDescription" UniqueName="AetherDescription">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="AetherGUID" HeaderText="AetherGUID" HeaderButtonType="TextButton"
                        AllowFiltering="true" AllowSorting="true" Groupable="true" DataField="AetherGUID"
                        UniqueName="AetherGUID">
                    </telerik:GridBoundColumn>
                </Columns>
                <NestedViewSettings DataSourceID="ObjectExpMetricsDS">
                    <ParentTableRelation>
                        <telerik:GridRelationFields DetailKeyField="AetherGUID" MasterKeyField="AetherGUID" />
                    </ParentTableRelation>
                </NestedViewSettings>
                <NestedViewTemplate>
                    <asp:Panel runat="server" ID="InnerContainer" CssClass="viewWrap" Visible="false">
                        <telerik:RadTabStrip runat="server" ID="TabStip1" MultiPageID="Multipage1" SelectedIndex="0">
                            <Tabs>
                                <telerik:RadTab runat="server" Text="Metrics" PageViewID="PageView1">
                                </telerik:RadTab>
                                <telerik:RadTab runat="server" Text="To be added" PageViewID="PageView2">
                                </telerik:RadTab>
                                <telerik:RadTab runat="server" Text="Chart" PageViewID="PageView3">
                                </telerik:RadTab>
                            </Tabs>
                        </telerik:RadTabStrip>
                        <telerik:RadMultiPage runat="server" ID="Multipage1" SelectedIndex="0" RenderSelectedPageOnly="false">
                            <telerik:RadPageView runat="server" ID="PageView1">
                                <telerik:RadGrid runat="server" ID="ExpMetricsGrid" DataSourceID="ObjectExpMetricsDS"
                                    ShowFooter="true" AllowSorting="true" AutoGenerateColumns="false">
                                    <MasterTableView>
                                        <Columns>
                                            <telerik:GridBoundColumn SortExpression="Position" HeaderText="Position" HeaderButtonType="TextButton"
                                                DataField="Position" UniqueName="Position">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="RigProd" HeaderText="Production RIG" HeaderButtonType="TextButton"
                                                DataField="RigProd" UniqueName="Production RIG">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="RigExpt" HeaderText="Experiment RIG" HeaderButtonType="TextButton"
                                                DataField="RigExpt" UniqueName="Experiment RIG">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="RIGAdPredict" UniqueName="AdPredictor RIG"
                                                DataField="RIGAdPredict" HeaderText="AdPredictor RIG">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="AvgPClickProd" HeaderText="Production Average PClick"
                                                HeaderButtonType="TextButton" DataField="AvgPClickProd" UniqueName="Production Average PClick">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="AvgPClickExpt" HeaderText="Experiment Average PClick"
                                                HeaderButtonType="TextButton" DataField="AvgPClickExpt" UniqueName="Experiment Average PClick">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="Impression" HeaderText="Impressions" HeaderButtonType="TextButton"
                                                DataField="Impression" UniqueName="Impression">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn SortExpression="Clicks" HeaderText="Clicks" HeaderButtonType="TextButton"
                                                DataField="Clicks" UniqueName="Clicks">
                                            </telerik:GridBoundColumn>
                                        </Columns>
                                    </MasterTableView>
                                </telerik:RadGrid>
                                <asp:ObjectDataSource ID="ObjectExpMetricsDS" SelectMethod="GetDataByGUID" TypeName="RadControlsWebApp1.DAL.AbacusStoreTableAdapters.RigAucPairwiseJoinedViewTableAdapter"
                                    runat="server">
                                    <SelectParameters>
                                        <asp:Parameter Name="AetherGUID" DefaultValue="fe439be5-4a63-45f4-990a-e7939e31f287" Type="string" />
                                    </SelectParameters>
                                </asp:ObjectDataSource>
                            </telerik:RadPageView>
                            <telerik:RadPageView runat="server" ID="PageView2" Width="460px">
                            </telerik:RadPageView>
                            <telerik:RadPageView runat="server" ID="PageView3" Width="400px">
                            </telerik:RadPageView>
                        </telerik:RadMultiPage>
                    </asp:Panel>
                </NestedViewTemplate>
            </MasterTableView>
            <ClientSettings AllowDragToGroup="true" />
        </telerik:RadGrid>
        <asp:ObjectDataSource SelectMethod="GetData" TypeName="RadControlsWebApp1.DAL.AbacusStoreTableAdapters.ExperimentDescTableAdapter"
            ID="ObjectExpDescDS" runat="server"></asp:ObjectDataSource>
    </div>
    </form>
</body>
</html>

Grid

answered on 24 Nov 2011

1 answer

99 views

RadTreeView in PanelBar Vertical scroll issues

Hi Telerik,
I have nested a RadTreeView loaded from a WCF Service as the contentTemplate item inside a RadPanelBar and that Item to be expanded on load. When I expand the TreeView the vertical scroll displays and works properly. If I switch panels and then come back to that TreeView, it is still expanded how I left it but the vertical scroll is no longer there and it never works again. If I switch panels before I attempt to expand the TreeView, the vertical scroll never appears and the TreeView is worthless. Any ideas on how I can fix this would be greatly appreciated.

PanelBar

answered on 24 Nov 2011

7 answers

414 views

Sticky table header

Hello again...
I'm trying to make my Grid's header sticky so when I scroll it down i Can see the header all the time on top of my website WITHOUT using ClientSide AllowScrolling and Static header/footer. It's not the same....

I'm trying to get something like on that website:
http://jsfiddle.net/jmosbech/stFcx/

any ideas?

Grid

answered on 24 Nov 2011

1 answer

44 views

Radgrid with huge records across WCF

Hi
I would like to know if any one has faced issue while populating/getting huge records through WCF for Radgrid?
and is there a way out to get huge records populated/fetched through WCF.

Regards

SANDIP KUMAR

General Discussions

answered on 24 Nov 2011

1 answer

119 views

Load Ribbon template item from XML

With the current edition of the RibbonBar control can you load a template item from XML? I did not see in the examples or documention of a way of doing this.

ie RibbonBar.LoadContentFile("xml file name")

where in this content file we have a template item that contains a dropdown control or various others. The documention for the ribbonbar loading from an xml file is currently very sparse and limited and keeps me guessing as the xml element names are slightly different than the asp.net element names.

I see examples of how to do this in asp.net code but not from loading from xml.
Thanks

RibbonBar

answered on 24 Nov 2011

1 answer

102 views

Tab Wizard (client-side) Documentation - Javascript Code is missing tags

Hi,
Tab Wizard (client-side) Documentation - Javascript Code is missing tags.
http://www.telerik.com/help/aspnet-ajax/tabstrip-tab-wizard.html

Here is the code on the page.

<form id="form1" runat="server">

<script type="text/javascript">

function onNavigate(isMoveNext)

{

var tabs = $find('<%= rtbstMain.ClientID %>');

var totalNumOfTabs = tabs.get_tabs().get_count();

if(totalNumOfTabs > 0) {

var newTabIndex;

var currentTabIndex = tabs.get_selectedIndex();

if(isMoveNext){

if(currentTabIndex + 1 == totalNumOfTabs) {

newTabIndex = 0;

}

else {

newTabIndex = currentTabIndex + 1;

}

else{

if(currentTabIndex - 1 < 0) {

newTabIndex=totalNumOfTabs - 1else {

newTabIndex=currentTabIndex - 1tabs.set_selectedIndex(newTabIndexscript>

<asp:ScriptManager ID="smPageScriptManager" runat="server" />

<telerik:RadTabStrip ID="rtbstMain" runat="server" MultiPageID="RadMultiPage1" SelectedIndex="0">

<Tabs>

<telerik:RadTab runat="server" Text="Root RadTab1" Selected="True">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Root RadTab2">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Root RadTab3">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0">

<telerik:RadPageView ID="RadPageView1" runat="server">

RadPageView1</telerik:RadPageView>

<telerik:RadPageView ID="RadPageView2" runat="server">

RadPageView2</telerik:RadPageView>

<telerik:RadPageView ID="RadPageView3" runat="server">

RadPageView3</telerik:RadPageView>

</telerik:RadMultiPage>

<asp:Button ID="Button1" runat="server" Text="Prev" OnClientClick="onNavigate(false); return false;" />

<asp:Button ID="Button2" runat="server" Text="Next" OnClientClick="onNavigate(true); return false;" />

</form>

I am horrible at jQuery/Javascript but need the code. I have to make a multi-form wizard. Wanted to see if I can avoid postback since I am using Async Upload on one of the tabs.

Any suggestion welcome.

TabStrip

answered on 24 Nov 2011

3 answers

98 views

ExportToRTF Crashes...

I am trying to use the ExportToRTF() method and I get the following error:

A critical error has occurred. The type or namespace name 'SecurityRulesAttribute' does not exist in the namespace 'System.Security' (are you missing an assembly reference?)

Any suggestions?

Editor

answered on 24 Nov 2011