The ASMX web service below returns a file that when saved and referenced in the RadClientDataSource displays correct on my RadMap. However all attempts to point the RadClientDataSource directly at the web service result in no data being displayed on the RadMap.

 Please help

Imports System
Imports System.Web
Imports System.Collections
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.Data
Imports System.Data.SqlClient
Imports System.Web.Script.Serialization
Imports System.Web.Script.Services
Imports System.ComponentModel
' To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.
' <System.Web.Script.Services.ScriptService()> _
<System.Web.Services.WebService(Namespace:="d")> _
<System.Web.Services.WebServiceBinding(ConformsTo:=WsiProfiles.BasicProfile1_1)> _
<ToolboxItem(False)> _
Public Class SQLdataWH
Inherits System.Web.Services.WebService
<WebMethod()> _
<ScriptMethod(ResponseFormat:=ResponseFormat.Json)> _
Public Function getPBayMachinePopulation() As String
Dim sqlConnection As SqlConnection = New SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings("BKDataWarehouseConnectionString").ConnectionString)
sqlConnection.Open()
Dim sqlCommand As SqlCommand = New SqlCommand("SELECT * FROM [BKDataWarehouse].[dbo].[uvw_PBAY_MachineLocationSummary]", sqlConnection)
Dim sqlDataset As DataSet = New DataSet()
Dim sqlDataAdapter As SqlDataAdapter = New SqlDataAdapter(sqlCommand)
sqlDataAdapter.Fill(sqlDataset)
sqlConnection.Close()
'Dim MArray()() As String = New String(sqlDataset.Tables(0).Rows.Count - 1)() {}
Dim MArray(sqlDataset.Tables(0).Rows.Count - 1) As JSON_results
Dim i As Integer = 0
For Each rs As DataRow In sqlDataset.Tables(0).Rows
'MArray(i) = New String() {rs("Location").ToString(), rs("Population").ToString()}
MArray(i) = New JSON_results
MArray(i).City = rs("City")
MArray(i).Country = rs("Country")
MArray(i).Pop2010 = rs("Population")
MArray(i).Location(0) = rs("LATITUDE")
MArray(i).Location(1) = rs("LONGITUDE")
i = i + 1
Next
Dim js As JavaScriptSerializer = New JavaScriptSerializer()
Dim sJSON As String = js.Serialize(MArray)
Return sJSON
End Function
Public Class JSON_results
Private PoplationValue As Double
Private CityValue As String
Private CountryValue As String
Private LocationValue(1) As Double
Property Pop2010() As Double
Get
Return PoplationValue
End Get
Set(ByVal Value As Double)
PoplationValue = Value
End Set
End Property
Property City() As String
Get
Return CityValue
End Get
Set(ByVal Value As String)
CityValue = Value
End Set
End Property
Property Country() As String
Get
Return CountryValue
End Get
Set(ByVal Value As String)
CountryValue = Value
End Set
End Property
Property Location() As Double()
Get
Return LocationValue
End Get
Set(ByVal Value As Double())
LocationValue = Value
End Set
End Property
End Class
'Public Class LocationType
' Private LatitudeValue As Double
' Private LongitudeValue As Double
' Property Latitude() As Double
' Get
' Return LatitudeValue
' End Get
' Set(ByVal Value As Double)
' LatitudeValue = Value
' End Set
' End Property
' Property Longitude() As Double
' Get
' Return LongitudeValue
' End Get
' Set(ByVal Value As Double)
' LongitudeValue = Value
' End Set
' End Property
'End Class
End Class

Good Day 

 i am trying out the Telerik with a Trial Version, i am looking for a wizard control, and i came across telerik Wizard. i have a Wizard that creates the steps dynamically and add the usercontrols dynamically and it works perfectly.  

 in the user control that is shown on the Steps , there is a button. 

1) i cannot hit the breakpoints on the user control 

 2) if i click the button on the Step, the Wizard gets reset , all the dynamically created steps are removed i will have an empty wizard 

 Thanks 

Hi guys,

My client complains that asp.net pages containing radGrids are not working correctly on iPhone 6.

Filters, items per page, sorting etc. is not working. The buttons does not react to touch.

Are there any special settings I'm missing?

Thanks in advance

I have a RadScheduler using Web Service binding, but that uses Server Side Resource population because we need to group by Resource. This is the configuration of my RadScheduler:

When I assign Attributes to my Resources in my GetResources() method, those Attributes do not come across and are not available on the client. Is this a known limitation when using Server Side Resource population with Web Service binding or should those Attributes still be available on the client? Is there something special I need to do for the Attributes to come across?

Hi there,

I have a problem displaying the text on a RadButton for different browsers.

When I use IE (version 10) the text is shown, but by using Chrome or Firefox the text is not shown (see examples).
The Radbutton is part of a skin and created with Telerik stylebuilder.
Below you will find the css used.

Does anybody know why the text is only shown by using IE?

Regards,

Marcel

.RadButton_YaleButton {
font-family: "Segoe UI",Arial,Helvetica,sans-serif;
font-size: 12px;
}
.RadButton_YaleButton.rbSkinnedButton, .RadButton_YaleButton .rbDecorated, .RadButton_YaleButton .rbSecondaryIcon, .RadButton_YaleButton.rbVerticalButton, .RadButton_YaleButton.rbVerticalButton .rbDecorated {
background-image: none;
font-family: "Segoe UI",Arial,Helvetica,sans-serif;
font-size: 12px;
}
@media screen and (-webkit-min-device-pixel-ratio:0) {
.RadButton_YaleButton.a.RadButton input.rbDecorated, .RadButton_YaleButton.a.RadButton input.rbDecorated, .RadButton_YaleButton.a.RadButton input.rbDecorated:active, .RadButton_YaleButton.a.RadButton input.rbDecorated:focus {
background-color: transparent;
border: 0;
}
}
.RadButton_YaleButton .rbSplitRight, .RadButton_YaleButton .rbSplitLeft {
background-image: url('Button/ButtonSprites.gif');
}
.RadButton_YaleButton .rbSplitRight, .RadButton_YaleButton.rbLinkButton .rbSplitRight {
background-position: -1px 0;
background-color: #c6c6c6;
border-left: 1px solid #7e7e7e;
}
.RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitRight {
background-position: -1px 0;
}
.RadButton_YaleButton .rbSplitRight {
_right: -1px;
}
.RadButton_YaleButton.rbDisabled .rbSplitRight {
_right: 0;
}
.RadButton_YaleButton.rbLinkButton .rbSplitRight {
background-color: #e2e2e2;
border-left: 1px solid #7e7e7e;
}
.RadButton_YaleButton .rbSplitRight:hover, .RadButton_YaleButton.rbLinkButton .rbSplitRight:hover {
background-color: #ffe79c;
border-left: 1px solid #c98400;
}
.RadButton_YaleButton .rbSplitRight:focus, .RadButton_YaleButton .rbSplitRight:active, .RadButton_YaleButton.rbLinkButton .rbSplitRight:focus, .RadButton_YaleButton.rbLinkButton .rbSplitRight:active {
background-color: #ffa517;
border-left: 1px solid #ca4b0c;
}
.RadButton_YaleButton .rbSplitLeft, .RadButton_YaleButton.rbLinkButton .rbSplitLeft {
background-position: -1px 0;
background-color: #e2e2e2;
border-right: 1px solid #7e7e7e;
}
.RadButton_YaleButton .rbSplitLeft:hover, .RadButton_YaleButton.rbLinkButton .rbSplitLeft:hover {
background-color: #ffe79c;
border-right: 1px solid #c98400;
}
.RadButton_YaleButton.rbDisabled .rbSplitLeft, .RadButton_YaleButton.rbDisabled .rbSplitLeft:hover, .RadButton_YaleButton.rbDisabled .rbSplitLeft:focus, .RadButton_YaleButton.rbDisabled .rbSplitLeft:active, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft:hover, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft:active, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft:focus, .RadButton_YaleButton.rbDisabled .rbSplitRight, .RadButton_YaleButton.rbDisabled .rbSplitRight:hover, .RadButton_YaleButton.rbDisabled .rbSplitRight:focus, .RadButton_YaleButton.rbDisabled .rbSplitRight:active, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitRight, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitRight:hover, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitRight:active, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitRight:focus {
background-color: #dfdfdf;
background-position: -1px 0 !important;
}
.RadButton_YaleButton .rbDisabled .rbSplitRight, .RadButton_YaleButton .rbDisabled .rbSplitRight:hover, .RadButton_YaleButton .rbDisabled .rbSplitRight:focus, .RadButton_YaleButton .rbDisabled .rbSplitRight:active, .RadButton_YaleButton .rbDisabled .rbSplitLeft, .RadButton_YaleButton .rbDisabled .rbSplitLeft:hover, .RadButton_YaleButton .rbDisabled .rbSplitLeft:focus, .RadButton_YaleButton .rbDisabled .rbSplitLeft:active {
_background-position: -1px 0 !important;
}
.RadButton_YaleButton.rbDisabled .rbSplitLeft, .RadButton_YaleButton.rbDisabled .rbSplitLeft:hover, .RadButton_YaleButton.rbDisabled .rbSplitLeft:focus, .RadButton_YaleButton.rbDisabled .rbSplitLeft:active, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft:hover, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft:active, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitLeft:focus {
border-right: 1px solid #9b9b9b;
}
.RadButton_YaleButton.rbDisabled .rbSplitRight, .RadButton_YaleButton.rbLinkButton.rbDisabled .rbSplitRight {
border-left: 1px solid #9b9b9b;
}
.RadButton_YaleButton .rbSplitLeft:focus, .RadButton_YaleButton .rbSplitLeft:active, .RadButton_YaleButton.rbLinkButton .rbSplitLeft:focus, .RadButton_YaleButton.rbLinkButton .rbSplitLeft:active {
background-color: #ffa517;
border-right: 1px solid #ca4b0c;
}
.RadButton_YaleButton.rbSkinnedButton, .RadButton_YaleButton.rbVerticalButton, .RadButton_YaleButton .rbDecorated {
background-color: #e2e2e2;
}
.RadButton_YaleButton.rbSkinnedButton, .RadButton_YaleButton.rbVerticalButton {
border: 4px solid #e6a900;
border-radius: 12px;
box-shadow: 0px 1px 5px 0px rgba(0,0,0,0.75);
}
.RadButton_YaleButton.rbSkinnedButton:hover, .RadButton_YaleButton.rbVerticalButton:hover, .RadButton_YaleButton:hover .rbDecorated {
background-color: #e6a900;
color: #fff;
text-decoration: underline;
}
.RadButton_YaleButton.rbSkinnedButton:hover, .RadButton_YaleButton.rbVerticalButton:hover {
border: 4px solid #e6a900;
}
.RadButton_YaleButton.rbSkinnedButtonChecked, .RadButton_YaleButton.rbSkinnedButtonChecked:hover, .RadButton_YaleButton.rbSkinnedButtonChecked .rbDecorated, .RadButton_YaleButton.rbSkinnedButtonChecked:hover .rbDecorated {
background-color: #ffa517;
}
.RadButton_YaleButton .rbToggleCheckbox, .RadButton_YaleButton .rbToggleCheckboxChecked, .RadButton_YaleButton .rbToggleCheckboxFilled, .RadButton_YaleButton .rbToggleRadio, .RadButton_YaleButton .rbToggleRadioChecked {
background-image: url('Common/radFormToggleSprite.png');
_background-image: url('Common/radFormToggleSpriteIE6.png');
}
.RadButton_YaleButton.rbToggleButton, .RadButton_YaleButton.rbToggleButton.rbDisabled, .RadButton_YaleButton.rbToggleButton.rbDisabled:hover {
color: black;
}
.RadButton_YaleButton.rbDisabled .rbDecorated, .RadButton_YaleButton.rbDisabled:hover .rbDecorated, .RadButton_YaleButton.rbToggleButton:hover {
color: #999;
}
.RadButton_YaleButton.RadButton.rbLinkButton {
background-color: #e2e2e2;
border: 1px solid #7e7e7e;
text-decoration: none;
color: black;
}
.RadButton_YaleButton.RadButton.rbLinkButton:hover {
background-color: #ffe79c;
color: #882501;
}
.RadButton_YaleButton.RadButton.rbLinkButtonChecked, .RadButton_YaleButton.RadButton.rbLinkButtonChecked:hover {
background-color: #ffa517;
color: #882501;
border: 1px solid #ca4b0c;
}
.RadButton_YaleButton.rbLinkButtonChecked:hover {
color: #882501;
border: 1px solid #c98400;
}
.RadButton_YaleButton.rbSkinnedButton, .RadButton_YaleButton .rbDecorated {
height: 22px;
}
.RadButton_YaleButton.rbSkinnedButton.rbDisabled, .RadButton_YaleButton.rbVerticalButton.rbDisabled, .RadButton_YaleButton.rbLinkButton.rbDisabled, .RadButton_YaleButton.rbLinkButton.rbDisabled:hover {
background-color: #E6BE3E;
border: 4px solid #E6BE3E;
color: #fff;
text-decoration: none;
}
.RadButton_YaleButton.rbSkinnedButton.rbDisabled .rbDecorated, .RadButton_YaleButton.rbLinkButton.rbDisabled, .RadButton_YaleButton.rbLinkButton.rbDisabled:hover, .RadButton_YaleButton.rbVerticalButton.rbDisabled .rbDecorated {
background-color: #E6BE3E;
color: #fff;
text-decoration: none;
}
.RadButton_YaleButton.rbLinkButton, .RadButton_YaleButton.rbLinkButton:hover {
border: 1px solid #7e7e7e !important;
}
.RadButton_YaleButton.rbLinkButton.rbRounded {
border-radius: 0;
}


.RadButton_YaleButton .rbDecorated {
color: rgb(255, 255, 255);
font-family: Arial;
font-size: 12px;
font-weight: bold;
background-color: rgb(230, 169, 0);
}
.rbSkinnedButton.RadButton_YaleButton {
background-color: rgb(230, 169, 0);
}

.RadButton_YaleButton .rbDecorated {
font-size: 12px;
}





.RadButton_YaleButton .rbDecorated {
font-size: 12px;
line-height: 14px;
height: 0px;
}



 

Hello, 

I have a little problem with Radtreeview and a hide linkbutton. When i click on a node with the event "OnClientNodeClicked", the js execute a function that show the linkbutton, but after couple of second the linkbutton disapear or return to his start states (hide).

Have you a solution to this problem.

Thanks a lot

 My client code:

Aspx: 

<asp:LinkButton runat="server" ID="lkbAdd"  OnClientClick="OnClientClickAdd()"><img src="Images/Add-24.png" alt="Add" title="Add node"/></asp:LinkButton>

<telerik:RadTreeView ID="RadTreeView2" runat="server" Width="400px" Height="400px" OnNodeClick="RadTreeView2_NodeClick" OnNodeDataBound="RadTreeView2_NodeDataBound" BorderColor="Black" BorderWidth="1" OnClientNodeClicked="OnClientNodeClicked">
      <DataBindings>
               <telerik:RadTreeNodeBinding Expanded="True"></telerik:RadTreeNodeBinding>
      </DataBindings>
</telerik:RadTreeView>

JS:

 function OnClientNodeClicked(sender, eventArgs)
        {
            var listItem = document.getElementById('<%= lkbAdd.ClientID %>');

            var node = eventArgs.get_node();
            var nodeValue = node.get_value();
            node.select();

            if(nodeValue > 9990000000)
            {
                listItem.style.display = "inline-block";
            }
            else
            {
                listItem.style.display = "none";
            }

            args.set_cancel(true);

        }

My Server Code:

 protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
           //....

            lkbAdd.Style.Add("display", "none");
        }
    }

I use a Telerik control in my page, the RadAsyncUpload. Is really simple and clear to use, but I want also this: if the file size to upload is greater than 20KB, the page must show a message (using a RadConfirm): "can take a while. Are you sure?"
And here start the problems. When the file's size is <20KB is all okay, but in the other case.. I lost the file persistence! How can I fix it?
I show you my code

In the .aspx:

In my .cs:

 Someone can help me?

Hello

I have a simple RadGrid bind on EntityDataSource,

when i pass AllowSorting="True", the header bar becomes invisible, Is he missing something?

Hello,

I would like to set OnNeedDataSource and OnFilterCheckListItemsRequested in C# and not in aspx.

When having this line in Default.aspx it all works fine:

<telerik:RadGrid ID="RadGrid2" runat="server" Width="750px" OnNeedDataSource="RadGrid2_NeedDataSource"
        OnFilterCheckListItemsRequested="RadGrid2_FilterCheckListItemsRequested">

But I would like to get everything but ID and runat to Default.aspx.cs.

Like so:

RadGrid2.MasterTableView.DataKeyNames = new string[] { "ID" };
RadGrid2.AllowPaging = true;
RadGrid2.AllowSorting = true;
RadGrid2.GroupingEnabled = true;
RadGrid2.GroupPanelPosition = GridGroupPanelPosition.Top;
RadGrid2.AllowFilteringByColumn = true;
RadGrid2.FilterType = GridFilterType.HeaderContext;
RadGrid2.EnableHeaderContextMenu = true;
RadGrid2.EnableHeaderContextFilterMenu = true;

But when adding these:

RadGrid2.OnNeedDataSource
RadGrid2.OnFilterCheckListItemsRequested

I get an error saying these are inaccessible due to their protection level.

So how can I assign RadGrid2_NeedDataSource and RadGrid2_FilterCheckListItemsRequested in C#?