Questions on UI for ASP.NET AJAX Forum

1 answer

120 views

10 Row Limit

*sigh* It's embarrassing enough that I discover I was putting the PageSize on the wrong element but there does not seem to be a way of deleteing this post.

Grid

answered on 05 Jul 2012

5 answers

203 views

Ooops!:( An error has occurred! message

I am attempting to use the RadSocialShare control to allow users of my web site to tell others about the link. I have used the following code:

<telerik:RadSocialShare ID="RadSocialShare1" runat="server" CssClass="emailwrapper" Skin="Sitefinity" EnableEmbeddedSkins="true" >
<MainButtons>
<telerik:RadSocialButton SocialNetType="SendEmail" ToolTip="Email" CustomIconUrl="Images2/product/emailtofriend.png"/>
</MainButtons>
</telerik:RadSocialShare>

I am getting the following message when I attempt to send an email:

"Ooops!:( An error has occurred!"

I have got a section in my web.config for

<system.net>
    <mailSettings>
      <smtp from="customerservices@mywebaddress.com" deliveryMethod="Network">
        <network host="myisprelayserver.net" port="25" defaultCredentials="true" />
      </smtp>
    </mailSettings>
</system.net>

These settings work when I send mail in code using SmtpClient.Send() in another part of my application

Does anyone have any ideas why I might be getting this error?

SocialShare

answered on 05 Jul 2012

3 answers

115 views

RadSlider maximum value as a long

I'm working with a RadSlider, is it possible to have the maximum value as a LONG instead of an INT?

Slider

answered on 05 Jul 2012

1 answer

123 views

Closing editForm from outside the Grid

Hello,

I have a button outside of the Grid which should close any opened insert and edit forms. For insert forms this works without any problem:

if (m_grid.MasterTableView.IsItemInserted)

{

GridEditFormInsertItem insertItem = (GridEditFormInsertItem)m_grid.MasterTableView.GetInsertItem();

insertItem.FireCommandEvent("PerformInsert", String.Empty);

}

But for the edit item it doesn't work correctly:

if (m_grid.EditItems.Count > 0)

{

m_grid.EditItems[0].FireCommandEvent("Update", String.Empty);

}

The GridSaveCommand event is called, but when I try to access my EditForm, it doesn't get found when updating (control will be null). When inserting, it works perfectly. What am I doing wrong when updating?

MyControl control = (MyControl )e.Item.FindControl("MyControl");

Thanks!

Grid

answered on 05 Jul 2012

0 answers

251 views

Invalid JSON primitive:

Hi,

I have an error when clicking on any of the buttons in a pop up.

Here is the scenario:

I have a pop up (JQuery pop up) wuich contains a Repeater.
The Repeater has a column which contains Edit buttons.
When click on Edit button, another pop up opens.

In this pop up we have some buttons and a RadComboobx.

When we click on any of the buttons or change the combo value. I am getting the bellow error:

******************************************
<error errorId="bf74c476-13ac-4da5-bf5c-95d79e24b04a" application="/" host="AIA3D050IBA" type="System.ArgumentException" message="Invalid JSON primitive: {"enabled":true,"emptyMessage":"","minValue":1,"maxValue":70368744177664}." source="System.Web.Extensions" detail="System.Web.HttpUnhandledException (0x80004005): Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.ArgumentException: Invalid JSON primitive: {"enabled":true,"emptyMessage":"","minValue":1,"maxValue":70368744177664}. at System.Web.Script.Serialization.JavaScriptObjectDeserializer.BasicDeserialize(String input, Int32 depthLimit, JavaScriptSerializer serializer) at System.Web.Script.Serialization.JavaScriptSerializer.Deserialize(JavaScriptSerializer serializer, String input, Type type, Int32 depthLimit) at System.Web.Script.Serialization.JavaScriptSerializer.DeserializeObject(String input) at Telerik.Web.UI.RadWebControl.LoadPostData(String postDataKey, NameValueCollection postCollection) at Telerik.Web.UI.RadInputControl.LoadPostData(String postDataKey, NameValueCollection postCollection) at Telerik.Web.UI.RadWebControl.System.Web.UI.IPostBackDataHandler.LoadPostData(String postDataKey, NameValueCollection postCollection) at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.queue_request_aspx.ProcessRequest(HttpContext context) in c:\Documents and Settings\sradavelli\Local Settings\Temp\Temporary ASP.NET Files\root\b1d35cf8\b00004d1\App_Web_z0cnhrqi.0.cs:line 0 at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)"

******************************************

Note: I have placed the pop up DIV in an UpdatePanel control.

Any one have any Ideas why this is happening.

General Discussions

asked on 05 Jul 2012

1 answer

92 views

[Solved] Tooltip for the aggregate

Hi all,

I have a gridcalculated column to which I am showing aggregate in the footer. I want to show a tooltip for the aggregate inorder to make the user understand what is the data showing in the footer. Please provide some solutions.

Thanks in advance.

Grid

answered on 05 Jul 2012

1 answer

233 views

Telerik.WebControls namespace

I'm getting a compiler error (cannot resolve symbol) when I try to reference the Telerik.WebControls namespace. I'm using Telerik.Web.UI file version 2011.3.115.35.

Was this code recently introduced in a newer version?

General Discussions

answered on 05 Jul 2012

1 answer

83 views

Template Columns DataBinding not hooking up

I have a grid with a number of columns. The data seems to be coming back fine from my datasource, as I have an accurate row count when paging is enabled. However, all columns are blank. When I view source, I see the markup generated by the InstantiateIn, but no data. It seems either the DataBinding event handler is not hooked up OR the grid is being defined (along with the event handlers) AFTER the data comes back and binds. I have followed the demos to the "T" and can't seem to get this to work. This is all embedded in a SharePoint visual web part. Thanks for any ideas/tips/solutions.

public class Name : ITemplate

{

#region ITemplate Members

public void InstantiateIn(Control container)

{

// open main container

container.Controls.Add(new LiteralControl("<div class=\"related-rm-eb-results-gridview-name\">"));

using (var nameLiteral = new Literal())

{

nameLiteral.ID = "Name";

nameLiteral.DataBinding += NameDataBinding;

container.Controls.Add(nameLiteral);

}

// close main container

container.Controls.Add(new LiteralControl("</div>"));

}

#endregion

public void NameDataBinding(object sender, EventArgs e)

{

using (var nameLiteral = sender as Literal)

{

if (nameLiteral != null)

{

var item = nameLiteral.NamingContainer as GridDataItem;

if (item != null)

{

var entity = item.DataItem as DataContracts.Entity;

if (entity != null)

nameLiteral.Text = entity.Name;

}

Grid

answered on 05 Jul 2012

3 answers

163 views

RadPanel Expand Child items

I am probaly missing something but how does one expand child items of a child of a root item when the child is clicked when using a databound radpanel?

<telerik:RadPanelBar ID="RadPanelBar1" Runat="server" DataFieldID="DataFieldID"

DataFieldParentID="DataFieldParentID"

DataNavigateUrlField="DataNavigateUrlField" DataSourceID="sds_ITC_MenuConsole"

DataTextField="DataTextField" DataValueField="DataTextField" Width="250px"

PersistStateInCookie="True" Skin="WebBlue" ExpandMode="MultipleExpandedItems">

<DataBindings>

<telerik:RadPanelItemBinding SelectedImageUrlField="ImageURL"

ExpandedImageUrlField="ImageURL" HoveredImageUrlField="ImageURL"

ImageUrlField="ImageURL" />

<telerik:RadPanelItemBinding ImageUrlField="ImageURL" />

</DataBindings>

</telerik:RadPanelBar>

Root	32	NULL	Network Operations Center	~/ITC_Console/noc/noc.aspx
Child	33	32	NOC Tools	NULL
Child Item	34	33	Server Room Check Log	~/ITC_Console/noc/server_room_check_log.aspx
Child Item	35	33	Master Projects	~/ITC_Console/noc/master_projects.aspx
Child Item	36	33	Projects	~/ITC_Console/noc/projects.aspx
Child Item	37	33	Tasks	~/ITC_Console/noc/tasks.aspx
Child Item	38	33	Parts on Order	~/ITC_Console/noc/parts.aspx
Child Item	39	33	Procedures Calendar	~/ITC_Console/noc/procedures/procedures.aspx
Child Item	40	33	NOC Notes	~/ITC_Console/noc/noc_notes/noc_notes.aspx

PanelBar

answered on 05 Jul 2012

1 answer

92 views

Rotated Label Alignment

Hi,

I have a Chart set up to use rotated labels on the X axis:

      chartAxis.Appearance.LabelAppearance.RotationAngle = 45;
      chartAxis.Appearance.LabelAppearance.Position.Auto = false;
      chartAxis.Appearance.LabelAppearance.Position.AlignedPosition = AlignedPositions.Top;
      chartAxis.AutoScale = false;

The result is very much like the demo that can be seen here:
http://demos.telerik.com/aspnet-ajax/controls/examples/integration/chartandtooltip/defaultcs.aspx?product=chart

The actual x-axis labels don't line up with their corresponding points. Is there a way to shift or align the labels so the top of the text is level with the point marker for the correct point.

Regards
Liz

Chart (Obsolete)

answered on 05 Jul 2012