Questions on UI for ASP.NET AJAX Forum

3 answers

98 views

Is this no longer supported out of the box? I just want to do automatic sorting by multiple columns. This used to work in older versions of the grid.

Grid

answered on 18 Jan 2011

4 answers

69 views

RadCalendar based on the specific month

Hi

I am having drop down list in my page has all the month names.
If i click on the month based on that rad calendar should display..
Could you please tell me how to do?

Calendar

answered on 18 Jan 2011

3 answers

98 views

[Solved] CheckBox in TemplateColumne

Hi!

I have a checkbox inside a templatecolumn

<telerik:GridTemplateColumn>

<HeaderTemplate>

<input onclick="CheckAll(this);" type="checkbox">

</HeaderTemplate>

<ItemTemplate>

<asp:CheckBox ID="cbApproved" runat="server" />

</ItemTemplate>

</telerik:GridTemplateColumn>

Now, in the UpdateCommand of the Grid, I would like to access the CheckBox from the ItemTemplate. This is because when you go into Edit Mode, the column for the CheckBox is still visible and clickable. So I woul like to check if the user has changed this value.

Id this is not posible, is it possible to lock the checkbox for the ItemTemplate when in edit mode?

Grid

answered on 18 Jan 2011

6 answers

133 views

PanelBar within a PanelBar

I am wanting a panelbar within a panelbar but when i do this the panelbar within wont expand is there a way round this ? thanks

PanelBar

answered on 18 Jan 2011

3 answers

114 views

Changes in look of grid and other controls in newer version

Hi,

We are using 2008.3.1314.35 version for our app.
For all versions after that, the look and feel of grid has completely changed. Is there any easier fix to get the same look and feel as we are not able to use the new version for the same reason.

Thanks.

Grid

answered on 18 Jan 2011

1 answer

183 views

RadGrid and Chat

1) I'm succeeded to show Radchart as a template column in Radgrid and Series Orientation="Horizontal". here I want to display time interval (half hour difference (0,0:30,1:00)) in X axis, for this, I followed your code snippet chart.Series(0).Add Item(Date Time.Now.Hour Mod 30) and it is displaying from 0 to current time with interval 2 hours.
2)I dont want to display Y axis values.
The above one is stacked rad chart.

3) Based on the time value from database I need to change color on stacked bar at particular place with exact time value in X axis.

Could you please suggest me how to achieve it and would be appreciate if you provide some example

Grid

answered on 18 Jan 2011

3 answers

311 views

RadScheduler Not displaying the recurring appointments

Hello All,
I am using radscheduler to set the appointments. All functionality has been done and working fine for simple appointments. As I tried to set up the recurring appointment appointments are generated and gets displayed on the radscheduler but when the page is refreshed on the currents date occurence gets displayed. While all this functinality was going good in my demo project but in the live application its not working? I am unable to understand the problem. Here I am giving my database structure and rad scheduler description.

telerik:radscheduler id="RadScheduler1" runat="server" datadescriptionfield="Description"

dataendfield="End" datakeyfield="AppointmentId" datarecurrencefield="RecurrenceRule"

datarecurrenceparentkeyfield="RecurenceParentId" datasourceid="SDSAppointments"

datastartfield="Start" datasubjectfield="Subject" enabledescriptionfield="True"

customattributenames="FlightHours,GroundHours,Comments,IsInactive,IsDelivered,IsEdited,IsDeleted"

enablecustomattributeediting="True" allowdelete="False" onclientformcreated="OnClientFormCreated"

onappointmentinsert="RadScheduler1_AppointmentInsert" onappointmentupdate="RadScheduler1_AppointmentUpdate">

<ResourceTypes>

<telerik:ResourceType DataSourceID="SDSStudents" ForeignKeyField="CustomerId"

KeyField="CustomerID" Name="Students" TextField="StudentName" />

<telerik:ResourceType DataSourceID="SDSLessons" ForeignKeyField="LessonTypeId"

KeyField="CategoryID" Name="Lessons" TextField="Name" />

</ResourceTypes>

</telerik:radscheduler>

Appointment Table

AppointmentId	int
Subject	nvarchar(50)
Start	datetime
[End]	datetime
LessonTypeId	int
InstructorId	int
CustomerId	int
RecurrenceRule	nvarchar(1024)
RecurenceParentId	int
Description	nvarchar(MAX)
IsInactive	tinyint
IsDelivered	tinyint
IsEdited	tinyint
IsDeleted	tinyint
FlightHours	decimal(18, 0)
GroundHours	decimal(18, 0)
Comments	nvarchar(MAX)

I am unable to understand the error.

Please reply as soon as possible.

Thanks,
Roshani

Scheduler

answered on 18 Jan 2011

1 answer

105 views

Extending GridDataItem

Hello, I am migrating a control from GridView to RadGrid. With GridView, I was able to extend the GridViewRow class:

Public Class GridViewSearchRow

Inherits GridViewRow

ReadOnly Property SearchValueEntry As ISearchValueEntry

Get

Return FirstChildControl(Of ISearchValueEntry)()

End Get

End Property

Public Sub New(…)

MyBase.New(…)

End Sub

End Class

In its containing grid (an extension of GridView), I was able to instantiate my custom row by overriding GridView’s CreateRow function:

Protected Overrides Function CreateRow(…)As GridViewRow

If rowType = DataControlRowType.DataRow Then

Return New GridViewSearchRow(…)

Else

Return MyBase.CreateRow(…)

End If

End Function

In Telerik, I am able to extend the GridDataItem class:

Public Class RadSearchRow

Inherits GridDataItem

ReadOnly Property SearchValueEntry As ISearchValueEntry

Get

Return FirstChildControl(Of ISearchValueEntry)()

End Get

End Property

Public Sub New(…)

MyBase.New(…)

End Sub

End Class

Is there a similar way to ensure that all objects in the .Items() collection are added as RadSearchRow? I’ve noticed that the RadGrid’s GridDataItems are created within the CreateChildControl() sub, but since CreateChildControl() isn’t a function (like GridView’s CreateRow) I’m not sure how to mimic it.

Thank you very much.

Grid

answered on 18 Jan 2011

5 answers

571 views

[Solved] how to change treeview style?

I am looking to change style for treeview which has office 2007, the matter is that I wanna change the expand/collapse button (the small + or - sign) to something triangle shape (as windows 7 skin), so how to do that?

and I want when I click to child root, the parent root should be highlighted in same effect as child...

he is how the changing should be (I have drawn then in photoshop):

TreeView

answered on 18 Jan 2011

1 answer

54 views

LinkManager does not work as expected in IE8

Hello all,

I am using IE8.

I have the following lyperlink in the editor:

<a href="http://www.yahoo.com">http://www.yahoo.com</a>

I want to modify it using the LinkManager so the result will be as follows:

<a href="http://www.someotherwebsite.com">http://www.yahoo.com</a>

To do so, I selected the link and loaded the LinkManager. Then, I simply changed the URL to [http://www.someotherwebsite.com] and clicked OK (linkmanager1.jpg). Surprisingly, the markup still points to http://www.yahoo.com (linkmanager2.jpg).

This is working as I expect in IE7. Do you have any idea how can I fix this in IE8? I am using Telerik version 2009.3.1314.35.

Thanks,
Rez

Editor

answered on 18 Jan 2011