Questions on UI for ASP.NET AJAX Forum

1 answer

200 views

Create ToggleStates collection programmatically

Hi all,

How do I create a ToggleStates collection for a dynamic created ToggleButton?

I want these 2 comined from codebehind:

        Dim radButton1 As New RadButton()
       radButton1.ButtonType = RadButtonType.ToggleButton
       radButton1.ToggleType = ButtonToggleType.CheckBox
       radButton1.AutoPostback = False

       '<ToggleStates>
                        '<telerik:RadButtonToggleState ImageUrl="img/play/play.png" HoveredImageUrl="img/play/playHov.png"
                           'Text="Play" Selected="true" />
                        '<telerik:RadButtonToggleState ImageUrl="img/play/pause.png" HoveredImageUrl="img/play/pauseHov.png"
                            'Text="Pause" />
                    '</ToggleStates>

Thanks,
Marc

Button

answered on 05 Mar 2012

8 answers

368 views

Grid with multiple headers

Hi,

I have a radgrid with some columns, In the code-behind i want to add another header on top of the existing header with column spans.
Where should i add this functionality, in prerender or itemcreated?
How to add the desired header.

Thanks
Babu

Grid

answered on 05 Mar 2012

3 answers

255 views

De-select or rebind radgrid using javascript

I have a radgrid with <Selecting AllowRowSelect="True" />. the radgrid is inside a radwindow. The radwindow contain a two buttons ("Select" and "Cancel") other than this radgrid. What we do is select a row in the radgrid and either click "Select" or "Cancel" button. Am sharing my radwindow here...

<div class="RadModalMainDiv">

<div>

<p> Help text to go here....</p>

</div>

<div class="divStandardTextButtonList">

<asp:Button ID="btnObservationsTextSelect" runat="server" Text="Select" CssClass="btnStandardText"

OnClientClick="return ObservationStandardText_Confirm()" />

<asp:Button ID="btnObservationsTextCancel" runat="server" Text="Cancel" CssClass="btnStandardText" />

</div>

<asp:Panel ID="pnl1" runat="server">

<div>

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

AutoGenerateColumns="False" EnableEmbeddedSkins="false" GridLines="None" PageSize="10" Width="100%">

<MasterTableView CommandItemDisplay="None" Name="ParentGrid">

<Columns>

<telerik:GridClientSelectColumn UniqueName="ClientSelectColumn">

<HeaderStyle HorizontalAlign="Center" Width="23px" />

</telerik:GridClientSelectColumn>

<telerik:GridBoundColumn DataField="description" HeaderText="Observation description"

Visible="true">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

<PagerStyle Mode="NextPrevAndNumeric" />

<ClientSettings>

<Selecting AllowRowSelect="True" />

<ClientEvents OnRowSelected="SetObservationStandardText" OnRowDeselected="SetObservationStandardText" />

</ClientSettings>

</telerik:RadGrid>

</div>

</asp:Panel>

</div>

My issue is when i select a row from the radgrid, click 'select/cancel' the reopens the radwindow, the row in the radgrid remains selected. I need to de-select all the rows while reopening the radwindow. Binding of the grid is done in server side in the radGdObservationsText_NeedDataSource event. Can this be invoked using javascript? Or can you suggest any client side event of radgrid where i can de-select the rows?
Thanks for all help in prior.

Grid

answered on 05 Mar 2012

1 answer

143 views

set Indeterminate on the client side, when tristatecheckbox=false

Is it possible to set the Indeterminate state of the node from the client side, when the TriStateCheckBoxes=false. I tried setting it using the solution provided in the below link :

http://www.telerik.com/community/forums/aspnet-ajax/treeview/setting-indeterminate-check-state-on-client-side.aspx

but it works only when we set the TriStateCheckBoxes=true.
Is this a limitation or there is any workaround.

Regards,
Mirang

TreeView

answered on 05 Mar 2012

6 answers

152 views

filtering in grid with radcombox

hello once again to all expert on telerik,

Good day! i would like to ask again for help on configuring the radgrid with a radcombobox on a specific columns on my grid coz i wont be able to put a radcombo inside it, and how can i load the data on that combobox inside the so the user can select and also how can i get the selected value of the radcombo inside the grid please help

sample codes is highly appreciated

thanks to all

Grid

answered on 05 Mar 2012

3 answers

150 views

NodeDataBound treeview event

Hello,

I am using RadFileExplorer and I attached a NodeDataBound to its RadTreeView. Let's say I have a root directory and multiple children nodes, my problem is that the event only is triggered for the root node. Is it a normal behavior? This event should not be triggered for all children nodes? I also noticed that when the event triggers for the root node, the node coming in the event has no children.

I am using a Custom content provider and I want to be able to change tree icon using image url and not css. How can I achieve that?

Thanks in advance,
Michael Pinheiro

FileExplorer

answered on 05 Mar 2012

3 answers

109 views

Initial settings if using a database

Hi,

I've implemented your sample DBContentProvider so I can store the files and directories in a database. However, I am having issues displaying the directory structure from the database and adding a new directory.

The first three rows are what I've manually set the database to contain
ItemID name ParentID MimeType IsDirectory Size Content
1 ROOT NULL NULL 1 NULL NULL
2 images 1 NULL 1 NULL NULL
3 flowers 2 NULL 1 NULL NULL
6 NewFolder -1 1 0

How do I get the file explorer to display the first 3 rows of the table above? I've set the following but all it displays is "ROOT/":

RadEditor1.ImageManager.ViewPaths = New String() {"ROOT/"}

Also, when I try and add a new folder, it does, but it does it as it appears on the fourth row of my sample database above. Is that connected to my first issue?

Thanks
Tim Metcalfe

FileExplorer

answered on 05 Mar 2012

4 answers

206 views

KeepTrailingZerosOnFocus NumericTextBox

I want the same property behavious set to false but On NOT Focus. If I have 100 it will show 100.00 on no focus and 100 on focus... I want 100 on both. Is that possible? But I want to show the 2 digits if it's not .00

Thanks

Input

answered on 05 Mar 2012

5 answers

117 views

[Solved] Appointment item less than MinutesPerRow

Hi everyone,

The MS Outlook Calendar (day view) contains functionality where if the duration of an appointment is less than the minutes per row a little hook or protusion appears at the top left of the appointment.

Has this functionality been implemented within the rad scheduler? I've been asked to implement it as part of my scheduler's functionality, and don't know if it is possible.

Many Thanks

Mark

Scheduler

answered on 05 Mar 2012

1 answer

130 views

[Solved] SPRadGrid Elements.xml Issue

I installed the 2012_1_CTP of the SAK and attempted to activate the RadGrid in a site collection. I got a file not found error on the ".dwp" web part file. After inspecting the Elements.xml file in the folder containing the web part, I discovered the path was not specified properly. I removed the erroneous "RadGridSharePoint" directory level from the Path attribute.

Does not work:

<Elements xmlns="http://schemas.microsoft.com/sharepoint/" >

<Module Name="TelerikSPRadGridWebPart" List="113" Url="_catalogs/wp">

<File Path="RadGridSharePoint\TelerikSPRadGridWebPart\TelerikSPRadGridWebPart.dwp" Url="TelerikSPRadGridWebPart.dwp" Type="GhostableInLibrary">

<Property Name="Group" Value="Telerik" />

</File>

</Module>

</Elements>

Works:

<Elements xmlns="http://schemas.microsoft.com/sharepoint/" >

<Module Name="TelerikSPRadGridWebPart" List="113" Url="_catalogs/wp">

<File Path="TelerikSPRadGridWebPart\TelerikSPRadGridWebPart.dwp" Url="TelerikSPRadGridWebPart.dwp" Type="GhostableInLibrary">

<Property Name="Group" Value="Telerik" />

</File>

</Module>

</Elements>