Questions on UI for ASP.NET AJAX Forum

3 answers

389 views

I have a RadWindow, has a download button, on the download button

On download_click does below.

Response.AddHeader("Content-Disposition", "attachment;filename=" + MyFileInfo.FullName);

Response.WriteFile(FullPath, StartPos, FileSize);

Response.End();

Then pop up the window download screen, you can click save or open, if I click "save", it downloads file perfectly. If I click "Open", the file displays in the html parent window instead of the Radwindow. If there anyway that the "Open" displays html in the Radwindow instead of the parent window?

Thanks!

Window

answered on 02 Feb 2012

1 answer

65 views

GridDropDownColumn question

I have two tables, customers and addresses. Each customer may have many addresses, with one default address. Simplifed a bit they contain the following fields:

Customers table - Name, CustomerID, DefaultAddressID
Addresses table - Address, AddressID, CustomerID

I am using a RadGrid to edit customers, and I would like to add a function to select the default address using a GridDropDownColumn. Currently, this is listing all the addresses, not just the ones for that customer.

How can I restrict the dropdown box to only list addresses for that customer?

Kind Regards, Richard Jonas

Grid

answered on 02 Feb 2012

4 answers

291 views

Changing default focus on a RadConfirm popup.

I'm attempting to change the focus on a RadConfirm popup form to be on the cancel button as opposed to the OK button as is set by default. In order to do this, I've added a ConfirmTemplate to my WindowManager as follows:

{1}

</div>

function radwindowprompt_setfocus() {

var container = document.getElementById("buttonContainer");

var but = container.getElementsByTagName("A")[1];

but.focus();

}

</script>

<a onclick="$find('{0}').close(false);" class="rwPopupButton" href="javascript:void(0);"><span class="rwOuterSpan"><span class="rwInnerSpan">##LOC[Cancel]##</span></span></a>

</div>

I've also set the OnClientShow event to run adwindowprompt_setfocus when the window is shown.

This only seems to work when I set a breakpoint in Firebug and step through. When I just run it, this doesn't seem to work at all.

Any suggestions?

Window

answered on 02 Feb 2012

0 answers

72 views

Transparency Issue AjaxLoadingPanel

Loading Panel image does not show up on Internet Explorer 7 when I set a transparency property to the AjaxLoadingPanel. I referred to this forum post:
http://www.telerik.com/community/forums/aspnet-ajax/ajax/loading-panel-image-doesn-t-show-up-on-internet-explorer-7.aspx
From reading this post I understand that IE7 does not support animated images placed inside an element with a filter style applied (the transparency in IE is produced with such a style). Also, I read from the forum post that you can create a custom skin for RadAjaxLoadingPanel and use the desired loading image there. The only problem is that I have an older version of the rad controls(2006) and I do not have an option to set a skin property. Is there any other possible workaround to this issue. I need to add a transparency to the panel that works with IE7. Please let me know.

Ajax

asked on 02 Feb 2012

1 answer

88 views

Really frustrated with Multipage

Hi,

I'm hoping someone can help me out... I have a tabstrip and multipage view in a page and i have a datalist inside one of the views, which contains a usercontrol

now the usercontrol contains a radasyncupload and a radgrid.. and a radajaxmanagerproxy inside the usercontrol which ajaxifies the radgrid...

the ajaxifixation does NOT work in this scenarios.. resulting in controls/radgrid not updating. i added the radmultipage and radtabstrip as ajax update settings, but i think the event does not bubble upto radtabstrip and radmultipage

currently i do not have time to reproduce my complex scenarios into simpler model. but here is the thing..

the datalist with usercontrol (with radgrid) works fine when outside multipage and fails when inside. the usercontrol works fine inside radmultipage (by itself) without datalist.
and the usercontrol has a radajaxmanagerproxy and radgrid.

pelase let me know if you have come across this scenario or similar and found a solution.

thanks.

TabStrip

answered on 02 Feb 2012

2 answers

172 views

[Solved] reset Grid to prior state after Rebind()

I am rebinding a Hierarchical radgrid after closing a custom edit/insert form using the below code and javascript. I would like to reset the state of the Grid as it was when the user clicked to edit a record. Currently all childgrids close up to the master. The attached images show what I mean. EditDetailRecord.png is where I want the user to be after the Rebind(). AfterDataRebind.png is currently what they see.

protected void Page_Load(object sender, EventArgs e)

{

RadAjaxManager manager = RadAjaxManager.GetCurrent(Page);

manager.ClientEvents.OnRequestStart = "onRequestStart";

manager.AjaxSettings.AddAjaxSetting(manager, this.__rejectedBatchesRadGrid);

manager.AjaxRequest += new RadAjaxControl.AjaxRequestDelegate(Manager_AjaxRequest);

if (!IsPostBack) { }

}

protected void Manager_AjaxRequest(object sender, AjaxRequestEventArgs e)

{

this.__rejectedBatchesRadGrid.MasterTableView.SortExpressions.Clear();

this.__rejectedBatchesRadGrid.MasterTableView.GroupByExpressions.Clear();

this.__rejectedBatchesRadGrid.Rebind();

}

Grid

answered on 02 Feb 2012

4 answers

172 views

LoadOnDemand triggered by enter key

Good morning,

We are using a RadCombobox within a user control as an employee selector tool. User types in a few characters of an employee name or number and it auto-populates with matches from our database.

The problem is our database is rather large and depending on the speed of the person typing it is sometimes performing a callback and executing a query which may return way too much data. For example:

User types "513"
Callback is initiated
ItemsRequested server-side event fires
SQL query executes and begins retrieving 25,000 records containing 513
Meanwhile, user is typing the rest of the employee#, but the server is waiting on SQL

I would like to make sure the ItemsRequested server-side event only fires when the user hits the Enter key after typing, is this possible?

ComboBox

answered on 02 Feb 2012

1 answer

89 views

Appointment show entire content

Hi!
Is there a way to show the entire content of the subject of the appointment in the month and week view?
Thanks in advance
Kind Regards

G.

Scheduler

answered on 02 Feb 2012

1 answer

96 views

EnableExactTimeRendering and Resizing

Hi

Is it possible to resize appointment by less than 30 minutes? Say 5 or 10 minuts per mouse move. With EnableExactTimeRendering it is possible to render times precisely, so users would expect to change the time in the same way.

thanks in advance
Kir

Scheduler

answered on 02 Feb 2012

1 answer

97 views

Resize appointment in timeline view

Hi everybody,

I'd like to resize an appointment in RadScheduler timeline view. In my current implementation the end time always automatically snaps to the end of the whole day. Is it possible that the end time snaps e.g. to every 15 minutes in timeline view?

Is it possible to change only the start time of an appointment? Currently I can only resize an appointment by dragging the end time.

Also, when dragging the whole appointment I cannot change the time, only the day, i.e. the appointment always snaps to the same start and end time.

Thank you for your appreciated help!
Roland

Scheduler

answered on 02 Feb 2012