Questions on UI for ASP.NET AJAX Forum

2 answers

56 views

Hi folks,

I have a question for you. Does anyone know how to create a window (via radopen) outside of the current window. Let's said I have a main window where there is a button. When I click on that button, a window appears (SubWindow). What I want is when I click on a second button that's inside of the SubWindow, a another window appears, but on the main window and not in the SubWindow. Is it possible ?
Thank you
David

Window

answered on 13 May 2011

6 answers

154 views

Item clicked always selected

Hello.

I'm using Telerik ASP.NET Control 2010 Q2. I have a RadMenu created from SiteMap, but, every time when i click on an item, when the page load, the item remains selected, as if to show me the link where I am. How can disable this??

ASPX Menu Code

<telerik:RadMenu ID="rmnuMainMenu" DataSourceID="smdsMenuSource" OnClientItemClicked="OnClientItemClicked" Width="100%" runat="server" OnItemDataBound="rmnuMainMenu_ItemDataBound" OnItemClick="rmnuMainMenu_ItemClick" />

<asp:SiteMapDataSource ID="smdsMenuSource" ShowStartingNode="false" runat="server" />

SiteMap Code

<?xml version="1.0" encoding="utf-8" ?>

<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" enableLocalization="true" >

<siteMapNode url="" title="Inicio">

<siteMapNode url="" title="$Resources:Localization, mnuCatalogs">

<siteMapNode url="~/CatMaterials.aspx" title="$Resources:Localization, mnuMaterials" />

<siteMapNode url="~/CatTrains.aspx" title="$Resources:Localization, mnuTrains" />

<siteMapNode url="~/CatBatchSizes.aspx" title="$Resources:Localization, mnuBatchSizes" />

<siteMapNode url="" title="$Resources:Localization, mnuFC" />

<siteMapNode url="" title="$Resources:Localization, mnuMI" />

<siteMapNode url="" title="$Resources:Localization, mnuBPR" />

</siteMapNode>

<siteMapNode url="" title="$Resources:Localization, mnuPreferences" >

<siteMapNode url="" title="$Resources:Localization, mnuLanguage">

<siteMapNode url="" image="../Img/mxFlag.png" title="$Resources:Localization, mnuSpanish" />

<siteMapNode url="" image="../Img/usFlag.png" title="$Resources:Localization, mnuEnglish" />

</siteMapNode>

<siteMapNode url="~/UsersAdmin.aspx" title="$Resources:Localization, mnuUsers" />

</siteMapNode>

<siteMapNode url="" title="$Resources:Localization, mnuHelp">

<siteMapNode url="" title="$Resources:Localization, mnuContents" />

<siteMapNode url="" title="$Resources:Localization, mnuAbout" />

</siteMapNode>

</siteMap>

Item Events Code:

protected void rmnuMainMenu_ItemClick(object sender, Telerik.Web.UI.RadMenuEventArgs e)

{

// Store requested language as new culture in the session

if (e.Item.Text == "Español" || e.Item.Text == "Spanish")

Session["SelectedCulture"] = "es-MX";

if (e.Item.Text == "Inglés" || e.Item.Text == "English")

Session["SelectedCulture"] = "en-US";

// Reload last requested page with new culture

Server.Transfer(Request.Path);

}

protected void rmnuMainMenu_ItemDataBound(object sender, Telerik.Web.UI.RadMenuEventArgs e)

{

// Load the specific image for every menu item, from the Sitemap information

e.Item.ImageUrl = ((SiteMapNode)e.Item.DataItem)["image"];

if (e.Item.Level == 0)

{

RadMenuItem separator = new RadMenuItem();

separator.IsSeparator = true;

separator.Text = "|";

e.Item.Owner.Items.Insert(e.Item.Index + 1, separator);

}

JavaScript - Close on click code:

<script type="text/javascript">

// Close RadMenu after click

function OnClientItemClicked(sender, eventArgs) {

sender.close();

}

</script>

Thanks for your answer.

Menu

answered on 13 May 2011

6 answers

208 views

Need an Example of RadUpload in a RadAjaxPanel using MasterPage

Hi,

I have a Master Page implemented form, with a RadAjaxPanel and RadAjaxLoadingPanel defined in the Master Page. On the Web Form, I have a RadUpload, and an button to initiate the upload. I've seen a number of examples on doing uploads using various combinations of these, but not all three as described above. Is there an example of how to do this?

I had this working using AjaxPanel, and you simply added the control to the Trigger collection as a postback trigger. I'm looking for something analagous to this.

Steve

Ajax

answered on 13 May 2011

4 answers

62 views

AllowGroupExpandCollapse Has No Affect

I'm using GroupByExpressions and my situation calls for the Groups to not collapse and I set the AllowGroupExpandCollapse="false" in my RadGrid's ClientSettings, but doesn't have any affect on the ability to expand/collapse the Groups.

Isn't this supposed to prevent the user from expanding or collapsing a Group section?

Grid

answered on 13 May 2011

1 answer

70 views

Radgrid not updating!

I am working for the first time with the radgrid drag and drop feature; I believe I do have it working properly as I can view the row count growing as I drop new items. However, my grid does not reflect this. My code is below. PLEASE HELP!

Imports System.Data
 
Partial Class Sales_SalesPresentationGenerator
    Inherits System.Web.UI.Page
    Dim ds As New DataSet
    Dim TitleName As DataColumn = New DataColumn("Title", Type.GetType("System.String"))
    Dim TitleID As DataColumn = New DataColumn("TitleID", Type.GetType("System.Int32"))
    Dim Territory As DataColumn = New DataColumn("Territory", Type.GetType("System.String"))
    Dim TerritoryID As DataColumn = New DataColumn("TerritoryID", Type.GetType("System.Int32"))
    Dim Medium As DataColumn = New DataColumn("Medium", Type.GetType("System.String"))
    Dim MediumID As DataColumn = New DataColumn("MediumID", Type.GetType("System.Int32"))
    Private Property dt As DataTable
        Get
            Return ViewState("dt")
        End Get
        Set(value As DataTable)
            ViewState("dt") = value
        End Set
    End Property
 
    Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load
        If Not IsPostBack Then
            dt = New DataTable()
            dt.Columns.Add(TitleID)
            dt.Columns.Add(TitleName)
            dt.Columns.Add(TerritoryID)
            dt.Columns.Add(Territory)
            dt.Columns.Add(MediumID)
            dt.Columns.Add(Medium)
 
            SelectedGrid.DataSource = dt
            SelectedGrid.DataBind()
        End If
    End Sub
 
    'Add to selected
    Protected Sub TitlesGrid_RowDrop(sender As Object, e As Telerik.Web.UI.GridDragDropEventArgs) Handles TitlesGrid.RowDrop
        'e.DraggedItems.Count
        For Each r In e.DraggedItems
 
            Dim temp As DataRow
            temp = dt.NewRow()
 
            temp.Item("TitleID") = CType(CType(r.Item("TitleID"), TableCell).Text, Integer)
            temp.Item("Title") = CType(r.Item("Title"), TableCell).Text
            temp.Item("Medium") = CType(r.Item("Medium"), TableCell).Text
            temp.Item("MediumID") = CType(CType(r.Item("MediumID"), TableCell).Text, Integer)
            temp.Item("Territory") = CType(r.Item("Territory"), TableCell).Text
            temp.Item("TerritoryID") = CType(CType(r.Item("TerritoryID"), TableCell).Text, Integer)
            dt.Rows.Add(temp)
            ' MsgBox(dt.Rows.Count)
        Next
        SelectedGrid.Rebind()
    End Sub
 
    'Remove from Selected
    Protected Sub SelectedRowDrop(sender As Object, e As Telerik.Web.UI.GridDragDropEventArgs) Handles SelectedGrid.RowDrop
 
    End Sub
End Class

<%@ Page Title="" Language="VB" MasterPageFile="~/All/Site.master" AutoEventWireup="false" CodeFile="SalesPresentationGenerator.aspx.vb" Inherits="Sales_SalesPresentationGenerator" %>
 
<%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %>
 
<asp:Content ID="Content1" ContentPlaceHolderID="HeadContent" Runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" Runat="Server">
    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
    </telerik:RadScriptManager>
    <telerik:RadFilter ID="RadFilter1" runat="server" 
        CssClass="RadFilter RadFilter_Default RadFilter RadFilter_Default RadFilter RadFilter_Default " 
        FilterContainerID="TitlesGrid" Skin="Vista">
    </telerik:RadFilter>
<div style="width:48%; float:left">
    
    <telerik:RadGrid ID="TitlesGrid" runat="server" AllowPaging="True" 
        AllowSorting="True" DataSourceID="TitlesDataSource" GridLines="None" 
        ShowGroupPanel="True" Skin="Vista" AllowMultiRowSelection="True">
        <ClientSettings AllowDragToGroup="True" AllowRowsDragDrop="True">
            <Selecting AllowRowSelect="True" />
        </ClientSettings>
<MasterTableView AutoGenerateColumns="False" DataSourceID="TitlesDataSource">
<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>
 
<RowIndicatorColumn>
<HeaderStyle Width="20px"></HeaderStyle>
</RowIndicatorColumn>
 
<ExpandCollapseColumn>
<HeaderStyle Width="20px"></HeaderStyle>
</ExpandCollapseColumn>
    <Columns>
        <telerik:GridBoundColumn DataField="Title" HeaderText="Title" 
            SortExpression="Title" UniqueName="Title">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="TitleID" HeaderText="TitleID" 
            SortExpression="TitleID" UniqueName="TitleID" Visible="False" 
            DataType="System.Int32">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="Synopsis" HeaderText="Synopsis" 
            SortExpression="Synopsis" UniqueName="Synopsis" Visible="False">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="Genre" HeaderText="Genre" 
            SortExpression="Genre" UniqueName="Genre">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="Territory" HeaderText="Territory" 
            SortExpression="Territory" UniqueName="Territory">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="TerritoryID" DataType="System.Int32" 
            HeaderText="TerritoryID" SortExpression="TerritoryID" 
            UniqueName="TerritoryID" Visible="False">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="Medium" HeaderText="Medium" 
            SortExpression="Medium" UniqueName="Medium">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="MediumID" DataType="System.Int32" 
            HeaderText="MediumID" SortExpression="MediumID" UniqueName="MediumID" 
            Visible="False">
        </telerik:GridBoundColumn>
        <telerik:GridBoundColumn DataField="AvailDate" DataType="System.DateTime" 
            HeaderText="AvailDate" SortExpression="AvailDate" UniqueName="AvailDate">
        </telerik:GridBoundColumn>
    </Columns>
</MasterTableView>
 
<HeaderContextMenu EnableImageSprites="True" CssClass="GridContextMenu GridContextMenu_Default"></HeaderContextMenu>
    </telerik:RadGrid>
    <asp:AccessDataSource ID="TitlesDataSource" runat="server" 
        DataFile="~/App_Data/PDF GENERATOR DATA.accdb" 
        SelectCommand="SELECT * FROM [Avails]"></asp:AccessDataSource>
    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" Runat="server" 
        InitialDelayTime="5" MinDisplayTime="5" Skin="Default" Transparency="20">
    </telerik:RadAjaxLoadingPanel>
    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" 
        DefaultLoadingPanelID="RadAjaxLoadingPanel1">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="SelectedGrid">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="SelectedGrid" />
                    <telerik:AjaxUpdatedControl ControlID="TitlesGrid" />
                </UpdatedControls>
            </telerik:AjaxSetting>
            <telerik:AjaxSetting AjaxControlID="TitlesGrid">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="SelectedGrid" />
                    <telerik:AjaxUpdatedControl ControlID="TitlesGrid" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>
</div>
<div style="width:48%; float:left">
    <telerik:RadGrid ID="SelectedGrid" runat="server" Skin="Vista" 
        AllowMultiRowSelection="True">
        <ClientSettings AllowRowsDragDrop="True">
            <Selecting AllowRowSelect="True" />
        </ClientSettings>
<MasterTableView>
<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>
 
<RowIndicatorColumn>
<HeaderStyle Width="20px"></HeaderStyle>
</RowIndicatorColumn>
 
<ExpandCollapseColumn>
<HeaderStyle Width="20px"></HeaderStyle>
</ExpandCollapseColumn>
</MasterTableView>
 
<HeaderContextMenu EnableImageSprites="True" CssClass="GridContextMenu GridContextMenu_Vista"></HeaderContextMenu>
    </telerik:RadGrid>
</div>
    </asp:Content>

Grid

answered on 13 May 2011

2 answers

424 views

Radtabstrip selectedindex problem...

Hi....

I have Created on dyanamically Radtrabstrip with multipage option....

If my Radtabstrip has two tab tab1 and tab2.

if i select tab2 ...and my page gets post back...then i want to select tab1 and multipage1 of tab1...

for this i have written code tabstrip.selectindex=0; mutipage.selectedindex=0...

but is not woking... tab2 is remain select as it is....

TabStrip

answered on 13 May 2011

1 answer

66 views

Rad chart Problem --Binding 2 column

complince report
100 100% CPOE 01
100    100% CPOE 02
75     75% CPOE 03
78   78% CPOE 04
70    70% CPOE 05
0     0% CPOE 05a

rdChart2.Series(0).Clear()

rdChart2.Series(0).DataXColumn =

"Compliance"

rdChart2.Series(0).DataYColumn =

"Report"

rdChart2.DataSource = dailDataSet

rdChart2.DataBind()

rdChart2.PlotArea.XAxis.AutoScale =

False

In this data not binded to rad chart ----------------in these i want to display reports column in pie daigaram -----------------
Plz any tell me

Chart (Obsolete)

answered on 13 May 2011

1 answer

42 views

Add row based on existing item in DB or add a new entry

Hi,

I'd like to use the Grid control to allow for inserting, updating and deleting items. The tricky part is the support of lookup to already existing records on insert/update.

In insert/edit mode, the first textbox will be a lookup, in which the other fields in the row will be filled in if found in DB. If not found, it will be inserted to DB as a new record.

Example:
I enter the ISBN number of a book and make a lookup in the DB to see if it's found, populate the other fields and save it as a row. If ISBN number is not found, then fill out all fields and save it as a new record to the DB.

Any tips about useful articles or code examples are appreciated.

Grid

answered on 13 May 2011

5 answers

275 views

controls within radPanelBarItem header

Is it possible to put controls (ie. buttons) next to the caption of a radPanelBarItem?

Thanks.

PanelBar

answered on 13 May 2011

1 answer

88 views

Replace custom command image when it it clicked

Hello,

I have a raddock with custom commands. I wish to replace custom command icon with a loading gif image when that icon is clicked till the time dock get refreshed completely. Then get back to original icon.

Can you please suggest how to do that ?

Dock

answered on 13 May 2011