Questions on UI for ASP.NET AJAX Forum

4 answers

138 views

Media Manager / Flash manager Browser support

Hi
I am using Media mangager and flash manager in Rad Editor for MOSS (Rad Version 2010.2.826.35 ). this is behaving differently in different browsers.
Is there any documentation on the browser/OS support for the Media / flash manager?

Editor

answered on 04 May 2012

1 answer

66 views

daily recurring appointment shows up for extra day

Steps to reproduce:
1) go to http://demos.telerik.com/aspnet-ajax/scheduler/examples/timezones/defaultcs.aspx
2) make sure the time zone is (UTC+2:00) Helsinki
3) add an recurring appointment for a day ex: 1st May 2012
4) set start time as 05/01/2012 12:00AM, end time as 05/01/2012 01:00AM (1st May 2012)
5) select recurring check box
6) set recurrence 'daily'
7) set 'EndsBy' - 05/04/2012 (4th May 2012)

then check out the scheduler that it shows the appointment also for '5th May 2012'
when checked locally in recurrence rule it stores UNTIL=20120505T000000Z

any fixes for this?

Scheduler

answered on 04 May 2012

1 answer

129 views

Problems with GroupByExpressions

Hi,

I have a problem with SortOrder for SelectFields in GridGroupByExpressions when i change to "Descending". Only works for "Ascending".

When i change to "Descending" i got an error at the designer in VS .NET. i attached an image with the error.

The code for the grid is:

<GroupByExpressions>

<telerik:GridGroupByExpression>

<GroupByFields>

<telerik:GridGroupByField FieldName="OrderNumber" />

</GroupByFields>

<SelectFields>

<telerik:GridGroupByField FieldName="OrderNumber" FieldAlias="OrderNumber" HeaderText="Ordem"

SortOrder="Ascending" />

<telerik:GridGroupByField FieldName="OrderID" FieldAlias="OrderID" HeaderText="Ítens"

Aggregate="Count" />

<telerik:GridGroupByField FieldName="ProductAmount" FieldAlias="GroupTotal" Aggregate="Sum"

HeaderText="Total" />

<telerik:GridGroupByField FieldName="OrderStatus" FieldAlias="OrderStatus" HeaderText="Status" />

</SelectFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

Grid

answered on 04 May 2012

2 answers

76 views

[Solved] Grid Sorting

Hi,

Is it possible to enable sorting on the grid and then allow the users to sort the data in the grid, without having to add any code, behind the scenes?

Thanks

Grid

answered on 04 May 2012

2 answers

187 views

[Solved] Grid : selected row and FindControl

Hello,
I am binding the Grid inside a loadHeader method and inside that method, I need to call an event called raIseChangedEvent. Inside raiseChangedEvenet, I need to find the label control inside the gridview and get the value of it. I don't know how to do this. below is my code

public loadHeader()
{

    RadGrid_Header.DataSource = HeaderList;
         RadGrid_Header.DataBind();
         RaiseChangedEvent();

}
protected void RaiseChangedEvent()
{
       // This is what i did with asp.net gridview
   grd_view_tracking.SelectedIndex = 0;
       GridViewRow selected_row = grd_view_tracking.SelectedRow;
      string job_seq_text_val = ((Label)selected_row.FindControl("lbl_job_seq")).Text;
}

How can I get the value of job_seq_text_val in RadGrid.

Grid

answered on 04 May 2012

9 answers

323 views

Drag and drop upload file

hallo,

is there exist file upload style drag and drop ?

thanx in advance,

Stev

Upload (Obsolete)

answered on 04 May 2012

3 answers

199 views

Setting RadGrid DefaultInsertValue With TextBox Text

Is it possible to set the DefaultInsertValue property of a RadGrid with a form control such as TextBox? I have tried the following code without success.

<telerik:GridBoundColumn DataField="ItemID"

FilterControlAltText="Filter column column" HeaderText="Item ID"

UniqueName="ItemID" DefaultInsertValue='<% TextBox1.Text %>'>

</telerik:GridBoundColumn>

the radgrid control is bound to an entitydatasource having a two part key one of which is a foreign key needing to be populated with the current entity set's pk.

Grid

answered on 04 May 2012

2 answers

367 views

Removing points when using a collection of chartseries

Hi,

I'm trying to hide all sections on a line graph where the Y value = 0.

All the solutions i have found require me to use a single series bound to the charts data source property. I'm using a list of chart series that i add to the chart object, so the ItemDataBound event does not get fired.

Attached is the output graph, i need to remove all points before the arrows on each series.

Is there a way to do this?

Much appreciated

Chart (Obsolete)

answered on 04 May 2012

1 answer

199 views

Correct use of NeedDataSource event

I would like to know if my usage of the NeedDataSource event is correct.

<telerik:RadListView ID="rlvResults" runat="server" AllowPaging="True"

ItemPlaceholderID="SearchResultsHolder" DataKeyNames="Id" Skin="Web20"

EnableEmbeddedSkins="False" OnNeedDataSource="rlvResults_NeedDataSource">

<LayoutTemplate>

<asp:Panel ID="SearchResultsHolder" runat="server" />

<div style="clear: both" />

<div>

<telerik:RadDataPager ID="rdpSearchResultsPager" runat="server"

PagedControlID="rlvResults" PageSize="5">

<Fields>

<telerik:RadDataPagerButtonField FieldType="FirstPrev" />

<telerik:RadDataPagerButtonField FieldType="Numeric" />

<telerik:RadDataPagerButtonField FieldType="NextLast" />

<telerik:RadDataPagerPageSizeField PageSizeText="Page size: " />

</Fields>

</telerik:RadDataPager>

</div>

</LayoutTemplate>

...

</RadListView>

code behind:

protected void Page_Load(object sender, EventArgs e)

{

if (!Page.IsPostBack)

{

...

}

protected void rlvResults_NeedDataSource(object sender, Telerik.Web.UI.RadListViewNeedDataSourceEventArgs e)

{

if (Page.IsPostBack)

{

rlvResults.DataSource = GetData();

}

protected void bSearch_Click(object sender, EventArgs e)

{

rlvResults.DataSource = GetData();

rlvResults.DataBind();

}

This is a search page. When bSearch is clicked the results should be shown in rlvResults. On Page_Load!Page.IsPostBack the listview should not display any items.

I've added a check to only get data for the listview when it's a client postback event (paging, sorting, etc). Is this the correct usage for this event?

ListView

answered on 03 May 2012

2 answers

193 views

[Solved] Loading Nodes With Forms Authentication

I am currently using a RadTreeView as a system menu and trying to implement loading nodes on demand for better performance. The problem I am running into is whenever a call is made to either a page-based method or an asmx web service I can't determine the user making the call because HttpContext.Current.User.Identity.IsAuthenticated is always false, even though the user is actually logged in. My guess is this has to do with the way the request is being sent to the server since adding a section in the web.config blocking access to the page/service to unauthenticated users gets me an "authentication failed" error when expanding a node.

What suggestions do you recommend for people in this situation? I'd prefer not to do server-side loads since those require so much extra data to be sent (viewstate, etc.).

TreeView

answered on 03 May 2012