Hi all,

Using VS 2010 with UI for ASP.NET AJAX Q1 2014. I am using Grid - Form Template Edit Form like this for both Master/Child Records:

http://demos.telerik.com/aspnet-ajax/grid/examples/data-editing/form-template-update/defaultcs.aspx

My question is it possible as users are typing the values in attached, total values gets changed accordingly for Master/Child Grids, not after post back but as
they are entering/changing values.

Thanks for any help.

I have a dilemma where we have a datasource that defines either a 'landscape' or 'portrait' item, each of these need its own template inside a grid (or other recommended control) that flows in the correct manner, see attached illustration.

In the example you can disregard the odd item on the first row, this is simply a 'hoover' effect that has nothing to do with the actual problem.
But as you can see there are two types of items, one landscape and one portrait to be able to show the correct images and still make it flow together with one another. Of course there might be cases where the last item is dropped if we have three landscape items in a row.

So, Is there any way to accomplish this? 
Suppose we need an Event that still hasn't bound the template and we can bind it to the correct template based on the item datasource.

Christian

Hi,

I have a single sliding pane setup horizontally that is used like a quick search window. Is it possible to hide the tab when the user docks the pane using CSS?
I'm doing something like this in my CSS, please tell me what I'm missing...

This is my html code:


As you can see, I'm also trying to hide the tab using javascript by following this example here:

it hides the tab but leaves an empty space. If I use OnClientBeforeDock or OnClientDocking, slidingZone.get_dockedPaneId() returns null and wouldn't go to the hideTab statement.  I have attached a screen shot of the tab layouts.

Please tell me if it's possible to do this using CSS? If not, is there a way to get ride of the empty space besides messing with the width and height as done in the example above?

Thank you for your help~

Helen

 

Hi,

I'm new in Telerik's grid and need help. I have 2 grid controls on ASPX page. The first one is populated with some data. I want to populate the second one when I select an item in first one.

The markup (in aspx) for second grid looks as follows:

            <telerik:RadGrid ID="grdDetails" runat="server" GridLines="Both" AllowPaging="true" AllowSorting="true" AutoGenerateColumns="false">
                <MasterTableView DataKeyNames="ID" Width="50%" TableLayout="Fixed">
                    <Columns>
                        <telerik:GridTemplateColumn HeaderText="Select">
                            <ItemTemplate>
                                <asp:CheckBox runat="server" ID="chkDeleteAppItem" />
                            </ItemTemplate>
                            <HeaderStyle Width="10%" />
                        </telerik:GridTemplateColumn>
                        
                        <telerik:GridBoundColumn DataField="ID" HeaderText="ID">
                            <HeaderStyle Width="25%" />
                        </telerik:GridBoundColumn>
                        
                        <telerik:GridBoundColumn DataField="FN" HeaderText="FIRST NAME">
                            <HeaderStyle Width="25%" />
                        </telerik:GridBoundColumn>
                    </Columns>
                </MasterTableView>
                <ClientSettings>
                    <Selecting AllowRowSelect="true" />
                    <Scrolling AllowScroll="true" />
                    <Resizing AllowColumnResize="true" />
                </ClientSettings>
            </telerik:RadGrid>

The code behind (but not in direct aspx.cs file) looks like this:

        private static void OnGridRecordChanged(object sender, EventArgs e)
        {
            var viewFrameControl = sender as GridFrameControl;
            if (viewFrameControl == null)
            {
                throw new ParusException("Unable to get viewframecontrol!");
            }

            if (CacheInfoRequest.CacheRequest)
            {
                Dictionary<string, Person> dict = new Dictionary<string, Person>()
                {
                    { "1", new Person { FirstName = "Andrey", LastName = "Andreyev" }},
                    { "2", new Person { FirstName = "Sergey", LastName = "Sergeyev" }},
                    { "3", new Person { FirstName = "Igor", LastName = "Igorev" }},
                    { "4", new Person { FirstName = "Vladimir", LastName = "Vladimirov" }},
                    { "5", new Person { FirstName = "Oleg", LastName = "Olegov" }}
                };

                List<BindItem> list = new List<BindItem>();
                foreach (KeyValuePair<string, Person> dictItem in dict)
                {
                    BindItem bindItem = new BindItem();
                    bindItem.ID = dictItem.Key;
                    bindItem.FN = dictItem.Value.FirstName;
                    list.Add(bindItem);
                }

                Control ctrlParent = viewFrameControl.Parent;
                RadGrid grdDetail = ctrlParent.FindControl("grdDetails") as RadGrid;

                grdDetail.BackColor = Color.Green;

                grdDetail.DataSource = list;
                grdDetail.DataBind();
            }
        }

When I select the row in first grid, nothing happens.

I appreciate any help.

Thank you in advance.

Goran

Hi

Is it possible to perform a SUM aggregate on a field of type TimeSpan? When I try it I get an error: 'Invalid usage of aggregate function SUM and type: Timespan'

thanks

We're using the grid settings (GridSettingsPersister) to save the grid state on each page Page_PreRenderComplete, so that when the user returns later to the page it's always how they left it last. Conversely the Page_Load sets the state the first time.

I can't seem to find any combination of methods to do that here.

Hi,

I've created a tooltip for my radgrid in the ItemCreated Event as shown in the code below.  However, I need to style the tooltip now and I don't know how to do it.  Can someone help me with this?

Thanks,

Andy

 

 

I have users that complain about the inability to "double-click" or "right-click" from their tablets or phones.  Is it possible to trigger the opening of the advanced form via a button or other client side event?

Is there any way to see the filename properties, such as the datetime, when you bring up the Document Manager. This is the middle section that has the file name and size. It would be nice to see the datetime of the file to know which ones were old for my client to archive.

Thanks.
Susan

Hi,

Unfortunately due to the legacy software I'm attempting to integrate RAD controls into jQuery is not available to complete the following task:

These are also quite old versions of the controls but hopefully the principle is the same, the calendar is in the code as:



When the OnFromDateSelected event is fired the following code is called:


The problem I have is that the sender is a RadDatePicker object but I can't get a reference to anything but a HTML Table or Input using Javascript and the DOM. Any idea if it's possible to get the object you can use the method .get_selectedDate() on through vanilla Javascript?