Questions on UI for ASP.NET AJAX Forum

3 answers

97 views

I have a user control inside a grid for editing. Everything works as expected except one thing.

I have an "Update" event on a toolbar in the control. The event checks the database for duplicate data. iIf another record exists it cancels the update. I'd like to leave the control open but the "Update" event goes up to the grid and it closes.

In classic RadControls you could do
e.cancel(true);
on the toolbar event.... is there a simple way to accomplish the same effect?

ToolBar

answered on 13 Jun 2011

2 answers

88 views

Resizing a floating dock.

I have a two docks in a horizontal zone.

When Dock_1 undocks I force Dock_0 to resize to 100% of the width of the zone.
This restricts the floating dock from resizing larger. Is this by design?

One workaround is to size Dock_0 narrower and than the floating Dock_1 can be resized larger.

Is there a proper technique to allow my floating dock to resize at will while Dock_0 occupies 100% of the zone?

Dock

answered on 13 Jun 2011

1 answer

249 views

Show/Hide Edit/Add Form in Rad Grid

Hi ,
I am Facing One issue in My Rad grid, In that First i ll will click the add button it show the fields in add mode and Edit button i shows the edit fiedls in edit mode but add form fields is not beging hided , Vice versa also.
If click add i want to show only add form field else if click edit button edit fields only i have to show.
Can any one tel how to hide and show the add / edit Mode..

Grid

answered on 13 Jun 2011

12 answers

248 views

Displaying appointments side by side in timeline view

Hi
How do you display multiple appointments, in the same timeslot, side by side in the timeline view. I want to display the appointments following each other in the time slot with the widths set appropriatley based on start/end time within the time slot (not set at 100% of the timeslot or at a default width)
Thanks

Scheduler

answered on 13 Jun 2011

3 answers

401 views

Calling a javaScript function in a child window

Hi guy,

I have a good question for you. I have a main window (win0) that call a window (wind1) that call another window (win2). In the win2, I have a grid and I call another window (win0_1), but this window was declared in the radWindowManager of the win0. My problem is that when I close my win0_1, I want to make a Rebind on the grid on the win2, but I don't know how to do this. In fact, I'm using dataSet for the grid and when I closed the win0_1, data are add to the dataSet of the grid, so I just have to refresh my grid and the data will appears. I think about calling a javaScript function that is in the win2, but how to access to the radWindow of a child of a child of a window ?.
Thank you,

David Lefaivre-Boucher

Window

answered on 13 Jun 2011

3 answers

66 views

Help Please I am stuck up

Hi Everyone,

I followed the following example and did a module at my work.I was able to do everything very well.I have no clue it suddenly gave me an error saying that There is an error in the innertext of the HTML.

http://demos.telerik.com/aspnet-ajax/ajax/examples/manager/dynamicajaxsettings/defaultcs.aspx?product=grid
I checked every tag ....
Nothing is working
When I click on add new employee link button in the above eg it is not showing the divexternalform.
Any one have any idea y the INNER TEXT Error comes up.

Please help me.

I tried to change the div tag to asp:Panel tag still it is doing nothin but refereshing the page.

Thanks,
Sravanthi

Grid

answered on 13 Jun 2011

0 answers

54 views

RadAjaxManager Behavior - local/server issue

Greetings,

I have an web app in VB.net 2005 with the ASP.NET AJAX Q2 2010.

I am using RadAjaxManager to configure the call for the page – there are no Update Panels etc…

The partial postback thing working fine on (Localhost) However when I publish it out

to the test server I lose all AJAXfication and I get a full post back.

When the user clicks the ASP:Button I add a set of GUI elements programmatically to the page:

Dim rmtb As RadMaskedTextBox = New RadMaskedTextBox()

With rmtb

.Mask = "###.###.###.###"

.PromptChar = ""

.Width = "120"

.SelectionOnFocus = SelectionOnFocus.CaretToBeginning

.ID = "rtbIPAddress_2"

End With

daPlaceHolder.Controls.Add(rmtb)

And we get a partial post back – localhost

On the server we get a full postback – resetting other input fields in GUI.

Is there an issue with inserting the controls into PlaceHolder and not a ASP Panel (or Div).

Is ASP: PlaceHolder a bad thing here.. – I read something about to this effect at Telerik.com

Has anyone else experinced this issue and how did they debugg and or solve it?

Thanks!

David Gilden MCSD / Web Developer

Ajax

asked on 13 Jun 2011

1 answer

91 views

Unable to invoke insert row

Using .NET 3.5 and C#. Trying to invoke the insert mode in my RadGrid. I have a FormTemplate set up. From the main page I call a popup window from which an item is selected that will govern the defaults for a new row in my RadGrid. The popup closes as follows:

function TemplateSelected2() {
if (window.opener != null && window.opener.StartNewLineItem != null) {

                // Call the parent window function to create a new line item
                if (templateID != "") {
                    window.opener.StartNewLineItem(templateID);
                }
                window.close();
            }
        }

Back on the main form, StartNewLineItem is meant to invoke the insert mode of the RadGrid

    function StartNewLineItem(templateID) {
        alert("start new line item");
        alert(templateID);

// Start a new line item

        var tableView = $find("<%= RadGrid1.ClientID %>").get_masterTableView();
        tableView.IsItemInserted = true;
        tableView.rebind();

        // Copy values from the selected template into the new line item
        // <TODO>
        alert("after insert mode");
    }

The code runs without error, but does not put the RadGrid in Insert mode.

Is there a particular setting needed besides setting IsItemInserted=true and calling rebind() ?

Thanks.

Grid

answered on 13 Jun 2011

0 answers

52 views

UpdateCommand handler not firing

Can't reproduce the issue now, so deleting post.

Grid

asked on 13 Jun 2011

3 answers

80 views

Client side API

Hello,

I am having a lot of difficulties finding information on the client API for the TreeList control.
I kept reading threads where Telerik staff was replying that the client side API would come soon and be greatly improved etc.

I am trying to achieve something very "simple" and I honestly thought it would be native in such a control. I want to be able to get the datakey information of a dataitem on the double click event. I can get to the item itself, but then either I am missing something in the various documentations, or it is impossible.

Is there a way to, on the client side, get the datakey value of the selected item ? (Native or not)

My Telerik ASP.NET AJAX version: v.2011.1.315.35

Thank You,

Jerome Prunera-Usach

TreeList

answered on 13 Jun 2011