Questions on UI for ASP.NET AJAX Forum

2 answers

97 views

Hello,

I am programatically drawing a bar RadChart to display ratings count for some products. The valid ratings that I use are 0, 1, 2, 3, 4, 5. I count the rated products and plot them against the rating. At the end, I get six bars (0 to 5), which is correct. The thing that I want to do is always show the bar for rating 0 in RED color. Rest continues to work skin-based.

Someone told me to use another series for rating 0 only and give it red color but I don't want to use it as it will move the bars of my first series to a side to make place for the bars for the second one however the second series would never have any value for any other rating except 0.

Can you tell me a solution in which I achieve this in one series only?

Chart (Obsolete)

answered on 22 Nov 2011

1 answer

123 views

Appointment Delete and Update issue

Hi,

I have implemented a RadScheduler that uses a custom control and can successfully add appointments, but I'm having issues editing and deleting appointments. I'd like to call the event server side and not client-side, However the AppointmentDelete and AppointmentUpdate event handlers wont fire, any idea as to what might be the cause?

<telerik:RadScheduler ID="RadScheduler1" runat="server" Height="427px" StartInsertingInAdvancedForm="true"

Skin="Hay" Width="492px" Visible="True" ViewStateMode="Enabled"

AppointmentStyleMode="Simple">

<TimelineView UserSelectable="False" />

<DayView UserSelectable="True" />

<MonthView UserSelectable="False"

/>

<AdvancedEditTemplate>

<scheduler:AdvancedForm runat="server" ID="AdvancedEditForm1" Mode="Edit"

Start='<%# Bind("Start") %>'

End='<%# Bind("End") %>' />

</AdvancedEditTemplate>

<AdvancedInsertTemplate>

<scheduler:AdvancedForm runat="server" ID="AdvancedInsertForm1" Mode="Insert"

Start='<%# Bind("Start") %>'

End='<%# Bind("End") %>' />

</AdvancedInsertTemplate>

</telerik:RadScheduler

Scheduler

answered on 22 Nov 2011

3 answers

123 views

How to refresh treeview section in radfileexplorer after create/delete/rename folder..?

Hi,

I am using telerik 35 version dll . The treeview section in radfileexplorer not refreshing after create/delete/rename folder functionalities.
The refreshment happening only in grid section.

Please help me with exact code..and event..

Regards,

Praveen.

General Discussions

answered on 22 Nov 2011

5 answers

118 views

Buggy DatePicker Button

Hi.
I am using the RadDatePicker and RadCalendar in a project and I noticed a bug with the datepicker button.

When I press the button in the date picker, and finish making my date selection, the datepicker button shifts down a couple of pixels.

I tried checking the margins and the z-index, but it did not really change the code much.

Here's the the code snippet.

<telerik:RadScriptManager ID="RadScriptManager1" runat="server"></telerik:RadScriptManager> 

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">

<telerik:RadDatePicker ID="RadDatePicker1" runat="server" Skin="Santrio" EnableEmbeddedSkins="false">

<Calendar ID="Calendar1" runat="server" EnableKeyboardNavigation="true" />

</telerik:RadDatePicker>

</telerik:RadAjaxPanel>

You may notice that I am calling a customized skin called "Santrio", but it is just the default skin, happened to be in CSS.

How do I fix this issue? Thanks!

Calendar

answered on 22 Nov 2011

1 answer

31 views

How to focus on a a newly inserted item?

After an insert on a grid, sometime i am unable to see the row that i have just inserted because the row count may be larger than the first page and the new row may be ordered lower in the grid than existing items. Is there a way i can display the previously inserted row as the first row without having to manipulate my SQL to do so. This particular table has no timestamps so we cannot order the data by that.

Grid

answered on 22 Nov 2011

2 answers

115 views

How to findControl() in Current Node Only

Hello, I apprently mistakenly thought that the client function findControl() would only search the node that I call it on, but it's not.

It's searching all children nodes of it as well.

var comboBox = node.findControl( "ComboBoxID" );

comboBox should be null for some nodes that it isn't. It's traversing the tree structure and finding a match several levels down.

How would I limit that to just within the current node and not within any child nodes?

TreeView

answered on 22 Nov 2011

9 answers

343 views

Hierarchical RadGrid sorting problems

Hello, Telerik, I have a question to you regarding the hierarchical RadGrids.

I'm using a hierarchical RadGrid (Telerik control) but there are some bugs regarding the sort of the second level. I have two levels and the second level is loaded based on the first level.

Columns of the first level: Foo1, Foo2, Foo3

Columns of the second level: Bar1, Foo2, Bar2, Bar3

Binding is issued through a function.

Problems:

If a single row of the first level is expanded (we can see a single sub-grid from the second level) and I want to sort by Bar1, the sort happens, but an error occures:

Uncaught TypeError: Cannot call method 'sort' of null
If a single row of the first level is expanded (we can see a single sub-grid from the second level) and I want to sort the second level by Foo2, the sort happens for the parent grid's (!) Foo2 column
If two rows of the first level are expanded (we can see two sub-grids from the second level) and I want to sort both the subgrids by the same column a strange rectangle appears instead of the ascending/descending sign, I get the same error as described in the first problem but the sorting is not issued.

I would like to get rid of these problems, my question is the following:

If we have a hierarchical RadGrid and both the first and the second level is sortable how can I implement a sort of the second level to be free of bugs?

Thank you in advance for your responses.

Grid

answered on 22 Nov 2011

1 answer

97 views

Master detail grid with multiple menus overlap problem

Hi all,

I am having a problem with multiple MVC Telerik Menus overlapping within a MVC Telerik Grid. In the screenshots, you can see that I am using a detail in the view which is another MVC Telerik Grid and it too has a column that uses a MVC Telerik Menu. What's happening is the menu in the detail view is having an overlap problem with the top level menu items in the parent Telerik Grid. I included both a screenshot of the overlap issue as well as what the menus look like when they are closed, and you can see that the two rows that have "Cancelled and "Placed" top level menus are bleeding through the detail menu when that menu is expanded.

I've tried to see about adding a class that increases z-index to 5000 to all menu items when a menu item opens and then removing that class from all menu items in the close event, but so far that hasn't been successful.

Is there any way to address this?

Note that there is no overlap when the parent row's menu overlaps a detail row's menu. It only happens when a detail row's menu opens on top of the parent row's menu (see menu fine no overlap screenshot).

Thanks,

Rob

Menu

answered on 22 Nov 2011

0 answers

85 views

Accessing appointment attributes from AppointmentTemplate

I'm creating an appointment template and I have found lots of good examples on accessing the appointment properties there like this:

            <AppointmentTemplate>
                <p>
                    <h2><%# Eval("Subject") %></h2>
                </p>
            </AppointmentTemplate>

But I'm having trouble figuring out how to get to the attributes from here. I have an attribute called loc_descrip that I can get to this way in the codebehind: appointment.Attributes["loc_descrip"]. How would that be accessed in the AppointmentTemplate?

Edit to add: Ah, figured it out. I'll post what I did in case anyone else wonders the same thing:
Single quotes were the key: <%# Eval("Attributes['loc_descrip']") %>

Thanks!

Scheduler

asked on 22 Nov 2011

1 answer

75 views

want to use grid view as list view

I tried to use grid view as list view bit I failed every time
AS
I don't want to display any type of lines (horizontally or vertically )
I just wana use grid view as a list view ,like that of many other forums

Grid

answered on 22 Nov 2011