Questions on UI for ASP.NET AJAX Forum

1 answer

101 views

New DLL

Hello:

I'm having an issue after updated my applications to the latest telerik dll,

If im Using Client setting AllowRowSelect true, when I edit a row I cannot click on the text boxes, is this a bug or i have to do something extra in order to keep everything working.

My grid configuration looks like this

<telerik:RadGrid runat="server" ID="gv"

PageSize="10" Skin="Office2007"

AllowSorting="true" AllowMultiRowSelection="true" AllowPaging="True" ShowGroupPanel="false"

HeaderStyle-HorizontalAlign="Center"

AutoGenerateColumns="false" AllowAutomaticDeletes="false" AllowAutomaticInserts="false" AllowAutomaticUpdates="false"

OnNeedDataSource="gvNeedDataSource" OnRowDrop="gvRowDrop"

OnPreRender="gvPreRender"

OnDetailTableDataBind="gvDetailTableDataBind" OnItemDataBound="gvItemDataBound"

OnUpdateCommand="gvItemUpdated" OnDeleteCommand="gvDeleteCommand"

OnItemInserted="gvItemInserted" OnInsertCommand="gvInsertCommand">

<PagerStyle Mode="NextPrevAndNumeric"/>

<ClientSettings AllowRowsDragDrop="True" AllowColumnsReorder="false" ReorderColumnsOnClient="false" EnableRowHoverStyle="false">

<Resizing AllowColumnResize="false" />

<Selecting AllowRowSelect="true" EnableDragToSelectRows="false"/>

<Scrolling AllowScroll="false" UseStaticHeaders="false"/>

</ClientSettings>

<MasterTableView Name="gv1" CommandItemDisplay="Top" EditMode="InPlace" DataKeyNames="ID">

<Columns>

<telerik:GridBoundColumn UniqueName="Description" SortExpression="Description" HeaderText="Description" HeaderButtonType="TextButton" DataField="Description" HeaderStyle-Width="150px" ItemStyle-HorizontalAlign="Center"></telerik:GridBoundColumn>

</MasterTableView>

</telerik:RadGrid>

Thks in advance ;)

Grid

answered on 22 Jan 2013

1 answer

751 views

Access parent window controls in child window

Hello All,
I have some controls in rad parent window. I want to access these controls from child window. How can i accomplish this task.
Is there any possible way to send data to child window (like query string concept) when it open.

thank you
abhi

Window

answered on 22 Jan 2013

4 answers

204 views

RadComboBox4_SelectedIndexChanged is not working

Hi,
I am trying to add 'RadComboBox4_SelectedIndexChanged' function on the server side code.
But when I run the application, I am getting the following error message.

CS1061: 'ASP.relatedcombobox_aspx' does not contain a definition for 'RadComboBox4_SelectedIndexChanged' and no extension method 'RadComboBox4_SelectedIndexChanged' accepting a first argument of type 'ASP.relatedcombobox_aspx' could be found (are you missing a using directive or an assembly reference?)

My code is:

    
            <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="RelatedComboBox.aspx.cs" Inherits="GridRadControlsWebApplication1.RelatedComboBox" %> 
        
            <%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %> 
        
            <!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> 
        
            <script language="javascript" type="text/javascript">  
        
                function pageLoad() {  
        
                    //updateCombos();  
        
                }  
        
                function updateCombos() {  
        
                    // initialize the global variables  
        
                    // in this event all client objects  
        
                    // are already created and initialized  
        
                    var combo = $find("<%= RadComboBox1.ClientID %>");  
        
                    var comboSubType = $find("<%= RadComboBox2.ClientID %>");  
        
                    var comboReqBy = $find("<%= RadComboBox3.ClientID %>");  
        
                    alert("test");  
        
                    if (combo.get_value() == "03") {  
        
                        comboSubType.enable();  
        
                    }  
        
                    else {  
        
                        comboSubType.disable();  
        
                    }  
        
                    // add the code to populate ReqBy list  
        
                    if (combo.get_value() == "01") {  
        
                        var comboItem1 = new Telerik.Web.UI.RadComboBoxItem();  
        
                        comboItem1.set_value('01');  
        
                        comboItem1.set_text('01-Complainant');  
        
                        var comboItem2 = new Telerik.Web.UI.RadComboBoxItem();  
        
                        comboItem2.set_value('02');  
        
                        comboItem2.set_text('02 - Provider');  
        
                        comboReqBy.clearItems();  
        
                        comboReqBy.get_items().add(comboItem1);  
        
                        comboReqBy.get_items().add(comboItem2);  
        
                        comboItem1.select();  
        
                        combo.commitChanges();  
        
                    }  
        
                    if ((combo.get_value() == "02") || (combo.get_value() == "03") || (combo.get_value() == "04")) {  
        
                        var comboItem2 = new Telerik.Web.UI.RadComboBoxItem();  
        
                        comboItem2.set_value('02');  
        
                        comboItem2.set_text('02 - Provider');  
        
                        comboReqBy.clearItems();  
        
                        comboReqBy.get_items().add(comboItem2);  
        
                        comboItem2.select();  
        
                        combo.commitChanges();  
        
                    }  
        
                    if (combo.get_value() == "05") {  
        
                        var comboItem1 = new Telerik.Web.UI.RadComboBoxItem();  
        
                        comboItem1.set_value('03');  
        
                        comboItem1.set_text('03 - CNA');  
        
                        var comboItem2 = new Telerik.Web.UI.RadComboBoxItem();  
        
                        comboItem2.set_value('04');  
        
                        comboItem2.set_text('04 - DSW');  
        
                        comboReqBy.clearItems();  
        
                        comboReqBy.get_items().add(comboItem1);  
        
                        comboReqBy.get_items().add(comboItem2);  
        
                        comboItem1.select();  
        
                        combo.commitChanges();  
        
                    }  
        
                }  
        
                function OnIDRTypeChanged() {  
        
                   updateCombos()   
        
                }  
        
                function LoadReqBy(combo, eventArqs) {  
        
                    var item = eventArqs.get_item();  
        
                    //countriesCombo.set_text("Loading...");  
        
                    comboReqBy.clearSelection();  
        
                    // if a IDR type is selected  
        
                    if (item.get_index() > 0) {  
        
                        // this will fire the ItemsRequested event of the  
        
                        // countries combobox passing the continentID as a parameter  
        
                        comboReqBy.requestItems(item.get_value(), false);  
        
                    }  
        
                }  
        
                function ItemsLoaded(combo, eventArqs) {  
        
                    if (combo.get_items().get_count() > 0) {  
        
                        // pre-select the first item  
        
                        combo.set_text(combo.get_items().getItem(0).get_text());  
        
                        combo.get_items().getItem(0).highlight();  
        
                    }  
        
                }   
        
            </script> 
        
            <body> 
        
                <form id="form1" runat="server">  
        
                <div> 
        
                    <telerik:RadScriptManager ID="RadScriptManager1" Runat="server">  
        
                    </telerik:RadScriptManager> 
        
                    <telerik:RadComboBox ID="RadComboBox4" runat="server" AutoPostBack="true" 
        
                    OnSelectedIndexChanged="RadComboBox4_SelectedIndexChanged">  
        
                    </telerik:RadComboBox> 
        
                    <telerik:RadComboBox ID="RadComboBox1" Runat="server" AutoPostBack="true"   
        
                    OnClientSelectedIndexChanged="OnIDRTypeChanged" > 
        
                        <Items> 
        
                           <telerik:RadComboBoxItem Text="01-Complaint" value="01"/>  
        
                           <telerik:RadComboBoxItem Text="02-Survey" value="02"/>  
        
                           <telerik:RadComboBoxItem Text="03-Sanction" value="03"/>  
        
                           <telerik:RadComboBoxItem Text="04-Application Denials" value="04"/>  
        
                           <telerik:RadComboBoxItem Text="05-CNA/DSW" value="05"/>  
        
                        </Items> 
        
                    </telerik:RadComboBox> 
        
                    <telerik:RadComboBox ID="RadComboBox2" Runat="server">  
        
                    <Items> 
        
                          <telerik:RadComboBoxItem Text="01-Licensure" value="01" /> 
        
                          <telerik:RadComboBoxItem Text="02-License Revocation" value="02"/>  
        
                          <telerik:RadComboBoxItem Text="03-License Denial" Value="03" /> 
        
                   </Items> 
        
                    </telerik:RadComboBox> 
        
                    <telerik:RadComboBox ID="RadComboBox3" Runat="server" > 
        
                    <Items> 
        
                                    <telerik:RadComboBoxItem Text="01-Complainant" value="01" /> 
        
                                    <telerik:RadComboBoxItem Text="02-Provider" value="02"/>  
        
                                    <telerik:RadComboBoxItem Text="03-CNA" Value="03" /> 
        
                                    <telerik:RadComboBoxItem Text="04-DSW" Value="04" /> 
        
                                    </Items> 
        
                    </telerik:RadComboBox> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

    
            using System;  
        
            using System.Collections.Generic;  
        
            using System.Linq;  
        
            using System.Web;  
        
            //using System.Web.UI;  
        
            //using System.Web.UI.WebControls;  
        
            using System.Data.SqlClient;  
        
            using System.Configuration;  
        
            //using System.Data.DataTable;   
        
            using System.Data;  
        
            using Telerik.Web.UI;  
        
            using Telerik.Web.Design;  
        
            namespace GridRadControlsWebApplication1  
        
            {  
        
                public partial class RelatedComboBox : System.Web.UI.Page  
        
                {  
        
                    protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                        string test = "123";  
        
                    }  
        
                    private void RadComboBox4_SelectedIndexChanged(object o, Telerik.Web.UI.RadComboBoxSelectedIndexChangedEventArgs e)  
        
                    {  
        
                        string test1 = "12345";  
        
                    }  
        
                    protected void RadComboBox3_ItemsRequested(object o,RadComboBoxItemsRequestedEventArgs e)  
        
                    {  
        
                        // e.Text is the first parameter of the requestItems method  
        
                        // invoked in LoadCountries method  
        
                        LoadReqBy(e.Text);  
        
                    }  
        
                    protected void LoadReqBy(string IDRType)  
        
                    {  
        
                        string connectionString = ConfigurationManager.ConnectionStrings["SQL_AppConString_Dev"].ConnectionString;  
        
                        SqlConnection SqlConnection = new SqlConnection(connectionString);  
        
                        //select a country based on the continentID  
        
                        SqlDataAdapter adapter = new SqlDataAdapter("select * from [LOOKUP_VALUES] where TABLENAME='IDR_MAIN' "+  
        
                        " and COLUMNNAME='REQUESTED_BY' AND ALLOWEDTYPES=@IDRType", SqlConnection);  
        
                        adapter.SelectCommand.Parameters.AddWithValue("@IDRType", IDRType);  
        
                        DataTable dt = new DataTable();  
        
                        adapter.Fill(dt);  
        
                        RadComboBox3.DataTextField = "VALDESC";  
        
                        RadComboBox3.DataValueField = "VALUE";  
        
                        RadComboBox3.DataSource = dt;  
        
                        RadComboBox3.DataBind();  
        
                    }  
        
                }  
        
            }

Any idea??

Thanks,
Rita

ComboBox

answered on 22 Jan 2013

7 answers

503 views

RadChart with multiple series in single X axis column

Hi all,
I have to display year in X axis . For each year there is more than 2 series(company names) and for each company their Appraisal in y Axis.
How can i implement multiple series.I tried "RadChart1.DataGroupColumn " But more than 2 companies not listing for each year..

Eg: Year: 2009 -------Comp:comp1,comp2,comp3---- Appraisal: comp1-->2,comp2-->5,comp3-->8
And for year 2010 ------Comp:comp1---- Appraisal: comp1-->2
etc...

Please reply,,,
Lekha

Chart (Obsolete)

answered on 22 Jan 2013

4 answers

317 views

Get Rid of Nan and display a friendly message

Hi ,

I am using telerik rad charts in my application. When the data values are 0 for Pie Chart. The Chart is not displayed instead Nan is displayed. I want to get rid of this Nan and show a friendly message like "No Data available". Please help me in this.

Thanks,

Chart (Obsolete)

answered on 22 Jan 2013

2 answers

59 views

Problem with visibility and adding new record

Hi so I have a rad grid in a form where by the push of a button, it makes it visible and can input additional user of the form if wanted. It works when barely creating the form, and also when I open the form and there are alreadu sers added on that grid, but when I open an existing form that has not had any users added yet and I want to add them:
I click on Add New
insert the new user in the grid
and the page tells me it succesfully entered it
does not display on the grid
but does update on sql db
and when i reopen the form, the record i inserted is there.

Is there a reason why it does not display it right away...this only happens in these cirucmstances beacause when i barely create the form and add users right away it inserts them and i can see them, but when I do it under these circumstances, it does not.

HELP!

Grid

answered on 22 Jan 2013

5 answers

116 views

SlotDuration for WeekView

hi,
there is a way to set the slotduration in the weekview? i want 30 minutes slots. it's possible?

Scheduler

answered on 22 Jan 2013

5 answers

618 views

Changing the back ground Color of Button

Hi,

I want to change the background color of Rad Button.I want to achieve this through code with out changing or creating any customized skins.

My requirement is to give button back ground as Green color.
Unfortunately Forest "skin" doesn't match with my design and when I applied "Hay" skin button is appearing in light green color.

I want to give solid green back ground to my Rad button.

Please help me its very urgent.

Thanks,
A2H

Button

answered on 22 Jan 2013

1 answer

104 views

Binding NestedViewSettings DataSource from CodeBehind

Hi, I am currently doing a mock-up project and therefore, have no establish a database for it. I am using this to currently bind data onto the RadGrid.

protected void LoadDataToGrid()

{

DataTable dt = new DataTable();

//Set the datafield name

DataColumn cl = new DataColumn("status");

dt.Columns.Add(cl);

cl = new DataColumn("Item_Code");

dt.Columns.Add(cl);

cl = new DataColumn("Item_Desc");

dt.Columns.Add(cl);

cl = new DataColumn("Vendor_Name");

dt.Columns.Add(cl);

cl = new DataColumn("Uom");

dt.Columns.Add(cl);

cl = new DataColumn("Moq");

dt.Columns.Add(cl);

cl = new DataColumn("Qty");

dt.Columns.Add(cl);

cl = new DataColumn("Cur");

dt.Columns.Add(cl);

cl = new DataColumn("Price");

dt.Columns.Add(cl);

cl = new DataColumn("Total");

dt.Columns.Add(cl);

cl = new DataColumn("Type");

dt.Columns.Add(cl);

//Set the static data for row 1

DataRow dr = dt.NewRow();

dr[0] = "";

dr[1] = "07-11-017";

dr[2] = "PAPER PUNCHER (3 HOLES)";

dr[3] = "Internal";

dr[4] = "PC";

dr[5] = "1";

dr[6] = "1";

dr[7] = "SGD";

dr[8] = "130.00";

dr[9] = "130.00";

dr[10] = "NS";

dt.Rows.Add(dr);

//Set the static data for row 2

dr = dt.NewRow();

dr[0] = "";

dr[1] = "07-09-069";

dr[2] = "BINDING STRIPS A4 (MULTI-COLOUR) (LOT OF 100/50PC) ";

dr[3] = "Internal";

dr[4] = "PC";

dr[5] = "1";

dr[6] = "1";

dr[7] = "SGD";

dr[8] = "60.00";

dr[9] = "60.00";

dr[10] = "NS";

dt.Rows.Add(dr);

//Set the static data for row 3

dr = dt.NewRow();

dr[0] = "";

dr[1] = "01-38-002";

dr[2] = "LAMINATING MACHINE A4, LMA400";

dr[3] = "Internal";

dr[4] = "PC";

dr[5] = "1";

dr[6] = "1";

dr[7] = "SGD";

dr[8] = "160.00";

dr[9] = "160.00";

dr[10] = "NS";

dt.Rows.Add(dr);

//Set the static data for row 4

dr = dt.NewRow();

dr[0] = "";

dr[1] = "99-09-901";

dr[2] = "BOLTED CONNECTOR";

dr[3] = "Internal";

dr[4] = "PC";

dr[5] = "10";

dr[6] = "10";

dr[7] = "SGD";

dr[8] = "1.50";

dr[9] = "15.00";

dr[10] = "ST";

dt.Rows.Add(dr);

//Set the static data for row 5

dr = dt.NewRow();

dr[0] = "";

dr[1] = "99-07-905";

dr[2] = "GUY STRAIN INSULATOR";

dr[3] = "Internal";

dr[4] = "PC";

dr[5] = "100";

dr[6] = "100";

dr[7] = "SGD";

dr[8] = "1.00";

dr[9] = "100.00";

dr[10] = "ST";

dt.Rows.Add(dr);

//Set the static data for row 6

dr = dt.NewRow();

dr[0] = "";

dr[1] = "99-01-505";

dr[2] = "HOT LINE CLAMP";

dr[3] = "Internal";

dr[4] = "PC";

dr[5] = "500";

dr[6] = "500";

dr[7] = "SGD";

dr[8] = "2.00";

dr[9] = "1000.00";

dr[10] = "ST";

dt.Rows.Add(dr);

RadGrid1.DataSource = dt;

RadGrid1.DataBind();

Session.Add("dtCart", dt);

}

However, I couldn't find any way to use the same way to bind this datasource for the <NestedViewSettings> DataSourceID.

Grid

answered on 22 Jan 2013

0 answers

96 views

Set visibility of RadCommandToolbar button conditionally for client-side bounded grid as per filter expression.

I have two requirements like :-

I) I have a RadGrid and it is having a RadToorBar as its CommantTemplate which contains a particular command button.
The grid is being populated on client-side through WCF service. Now i need this command toolbar button to be visible or hidden as per the filterexpression. If no filter expression for the grid is set then make the command tool bar button to be hidden.

II) For the client-side bounded RadGrid the header style does not change for the sorted columns as it works for the server-side bounded grids.

Please help me out in these two scenarios.
How to achieve these requirements for the client-side bounded RadGrid.

Thanks in advance.

Grid

asked on 22 Jan 2013