Questions on UI for ASP.NET AJAX Forum

1 answer

113 views

Radcontrol Q3 for ASP>NET AJAX 2012

I installed this version of 'telerik radcontrols' in my 'visual studio 2012' but the controls do not appear in my toolbox how do i fix this?

General Discussions

answered on 24 Jan 2013

1 answer

308 views

SqlDataSource not being populated with parameter

I am executing an SSRS rpt and need to duplicate this in a web project with sqldatasource id's.

The ssrs rpt parameters work perfectly as far as being populated, but when I try to get the same thing done in the web version, the second parameter list never gets populated.

The Ship parameter depends upon what is selected in the CruiseLine parameter.

The parameters in the web version are as follows:

<tr>

<td>

Select a CruiseLine:

<telerik:radcombobox id="RadComboBox1" runat="server" checkboxes="True" enablecheckallitemscheckbox="False"

skin="Web20" sort="Ascending" allowcustomtext="True" datasourceid="SqlDataSource1"

datatextfield="CruiseLine" datavaluefield="CruiseLine">

</telerik:radcombobox>

<asp:RequiredFieldValidator runat="server" ID="RequiredFieldValidator3" ValidationGroup="A"

ControlToValidate="RadComboBox1" ErrorMessage="Choose a CruiseLine!"></asp:RequiredFieldValidator>

</td>

<td>

Select a Ship:

<telerik:radcombobox id="RadComboBox2" runat="server" checkboxes="True" enablecheckallitemscheckbox="False"

skin="Web20" sort="Ascending" allowcustomtext="True" datasourceid="SqlDataSource2"

datatextfield="Ship" datavaluefield="Ship">

</telerik:radcombobox>

<asp:RequiredFieldValidator runat="server" ID="RequiredFieldValidator2" ValidationGroup="A"

ControlToValidate="RadComboBox2" ErrorMessage="Choose a Ship!"></asp:RequiredFieldValidator>

</td>

</tr>

Here are the corresponidng SQL data sources:

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:PrepaidConnectionString %>"

SelectCommand="SelectCruiseLine" DataSourceMode="DataSet" EnableCaching="true"

SelectCommandType="StoredProcedure"></asp:SqlDataSource>

<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:PrepaidConnectionString %>"

SelectCommand="SelectShip" DataSourceMode="DataSet" EnableCaching="true" SelectCommandType="StoredProcedure">

<SelectParameters>

<asp:Parameter Name="CruiseLine" Type="String" />

</SelectParameters>

</asp:SqlDataSource>

The first sqldatasource executes the following sql (from a stored procedure and populates the list with no problem:

SELECT DISTINCT CruiseLine

FROM dbo.ShipProductPrices

ORDER BY CruiseLine

The second sqldatasource executes the following sql (also from a stored procedure):

ALTER PROCEDURE [dbo].[SelectShip]

@CruiseLine NVARCHAR(MAX)

AS

BEGIN

SET NOCOUNT ON;

SELECT DISTINCT Ship

FROM dbo.ShipProductPrices

WHERE CruiseLine IN (SELECT * FROM dbo.SplitParameterValues(@CruiseLine, ','))

ORDER BY Ship

END

For now, I'm just selecting one cruiseline and I expect that when I pull down the dropdownlist for the second combobox, it should run a query similiar to the following and have the Ship combobox populated:

SELECT DISTINCT Ship

FROM dbo.ShipProductPrices

WHERE CruiseLine IN (SELECT * FROM dbo.SplitParameterValues('CCL', ','))

ORDER BY Ship

Notice the parameter type of the Ship combobox and the type of the SelectParameter of the SelectShip datasource. They are a little bit different. Don't know if this makes a difference or not.

The SelectShip SPROC executes a UDF which again is part of the sproc that I ran above manually with data coming out in sql management studio.

What do I need to do in order to populate the second combobox?

ComboBox

answered on 24 Jan 2013

1 answer

57 views

Issues when set the schduler selecd date in page load

Hi

I am facing a big issue,

When we set the scheduler selecteddate in page load by another date picked which located in the same page, That time all the appoints are went to invisible..y this happnd.....?

Am using vb.net ..

any idea?pls help me its urg

RadScheduler1.SelectedDate= rdDatePicker.SelectedDate

Scheduler

answered on 24 Jan 2013

4 answers

132 views

RadWindow HideAll/ShowAll type functionality

I'm working on a desktop like interface using multiple radwindows on a single page. Right now I am trying to add functionality similar to the Windows 7 Show Desktop button that hides all open windows on click, and then restores all the windows on a second click. I have that funcionality working for the most part using minimizeAll() to hide everything and then a call to showAll(), to get the window titlebars back in place, and then a call to restoreAll() to get the windows back to their previous size.

The problem I am running into is that when a window is closed it is not truly destroyed. Therefore when I go to show my windows again the closed window comes back. I know I can switch the DestroyOnClose flag to true for the windows, which does solve this issue, but it breaks my event handlers for the close event on all other windows. When a window is created a set a handler for many events, close being one of them, like so:

oWnd.add_close(function (sender, args) {

windowHandler(sender, "close");

});

This allows all windows to use my handler function which essentially takes the window information (title, url, x, y, width, height) and saves them for later use. That all works fine until I turn DestroyOnClose to true. Once that is done, only the first window closed executes the handler. Any window closed after that ignores the handler entirely as if the binding for that even was destroyed for all windows, not just the window being closed.

Is there something I can do to solve either one of these issues so that both pieces of the functionality work?

Window

answered on 24 Jan 2013

2 answers

147 views

ASP.NET Ajax DatePicker Server Side Event

Hi
What is the server side equivalent of client side OnDateSelected in DatePicker control.
I need to use the selected date in server side code.

Thanks.

General Discussions

answered on 24 Jan 2013

2 answers

114 views

[Solved] Individually format filters?

Is there a way to declaratively format individual filters? For instance, to have some align left, some align center, and each have different widths. I'd like to avoid a FilterTemplate, and ideally I'd like to do it in the markup, but if I have to, I'll just do it in the back end. Sample:

<telerik:RadGrid ID="RadGrid" runat="server" AutoGenerateColumns="False" AllowSorting="True"

AllowFilteringByColumn="True">

<ClientSettings AllowColumnsReorder="True">

<Scrolling UseStaticHeaders="True" AllowScroll="True" SaveScrollPosition="True"

ScrollHeight="500px"/>

</ClientSettings>

<GroupingSettings CaseSensitive="False"/>

<MasterTableView>

<Columns>

<telerik:GridBoundColumn UniqueName="Name" DataField="Name" HeaderText="Name"

AutoPostBackOnFilter="True" HeaderStyle-Width="35%"

ItemStyle-HorizontalAlign="Left"/>

<telerik:GridBoundColumn UniqueName="Common" DataField="Common" HeaderText="Common"

AutoPostBackOnFilter="True"

HeaderStyle-HorizontalAlign="Center"/>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 24 Jan 2013

1 answer

136 views

Excel Export with external RadFilter

Hi,

When I export data to Excel from a RadGrid with an external RadFilter, I get all the data instead of the filtered data.

I use during export:

Protected Sub Export_Klanten_Click(sender As Object, e As EventArgs) Handles btn_Export_Klanten.Click

RadFilter2.FireApplyCommand()

dtgKlanten.ExportSettings.ExportOnlyData = true

dtgKlanten.ExportSettings.IgnorePaging = true

dtgKlanten.MasterTableView.AllowFilteringByColumn = false

dtgKlanten.ExportSettings.OpenInNewWindow = true

dtgKlanten.ExportSettings.HideStructureColumns = true

dtgKlanten.MasterTableView.ExportToExcel()

End Sub

Protected Sub RadFilter2_ApplyExpressions(sender As Object, e As RadFilterApplyExpressionsEventArgs)

Dim provider As New RadFilterSqlQueryProvider()

provider.ProcessGroup(e.ExpressionRoot)

dtgKlanten.MasterTableView.FilterExpression = provider.Result

dtgKlanten.Rebind()

End Sub

I thought this would filter the datasource on exporting, but is does not.

Any suggestions?

Marc

Grid

answered on 24 Jan 2013

1 answer

124 views

Kishore

I am a freelancer and in discussions with an end customer to develop a web application. The code that I develop will be used by the customer in their organization as a intranet website.

Based on my understanding of licensing (from your site):

1) I will need a developer license to develop the aplication (I intend using RadControl for .NET)
2) A GPL will suffice since the customer is using this for internal use and will not redistribute the software
3) A copyright / acknowledgement of Telerik copyright needs to be place in the About page of the customers intranet application

Please confirm if the above steps and assumptions are correct.

Thanks
Kishore

General Discussions

answered on 24 Jan 2013

1 answer

84 views

CSS problems under two different IIS but same application

I have a problem while I deploy our web site into another IIS. Locally from Visual Studio all works fine but when we deploy our site on IIS (7.5 on Windows Server 2008 R2), we have some problems. When I open the 2 web sites (locally from Visual Studio and the other from IIS on Windows Server) in the same IE (2 tabs) and I notice some different behavior in the user interface !?!?!

I cannot tell if it's the case for all problems we have but at least for one problem I notice the problem come from CSS. On a RadTabStrip, I set Orientation="VerticalLeft". So locally it's on the left because the "display" attributes value is "block" but in the server it's not because because both values "block" and "inline" are present and the "inline" is applied!

Can anybody tell me what's wrong?

I attached screen shots...

General Discussions

answered on 24 Jan 2013

1 answer

169 views

Multiple Group Header in RadGrid

Hi Experts,

I have created rad grid with multiple group header and added the check box in first grouping header (BATCH_ID).So i want to do,
when i check the check box in first grouping header then to be selected (highlighted) the grid items belong to second group header (ITEM_NAME)

Grouping at Design Level

<GroupByExpressions