Questions on UI for ASP.NET AJAX Forum

2 answers

186 views

Hello,

I'm using RadRotator to display image and its ID from DB:

<telerik:RadRotator ID="thumbRotator" runat="server" RotatorType="Buttons" WrapFrames="false" Width="750px" Height="150px" ItemWidth="150px" ItemHeight="150px" >

<ItemTemplate>

<img id="imgAvatar" src='ViewImage.ashx?avatar=<%# Eval("ID") %>&width=150&height=150'

alt="Avatar Image" style="border: 0px; cursor:pointer;" />

<label id="label1" runat="server" title='<%# Eval("ID") %>'>

</label>

</ItemTemplate>

<ControlButtons LeftButtonID="img_left" RightButtonID="img_right" />

</telerik:RadRotator>

There is a button on my WebPage which deletes record from DB. I use ajax request of RadAjaxManager:

function confirmCallBackFn(arg) {

if (arg) {

var id = HiddenField.Get('ID');

if (id > 0) {

var ajaxManager = $find("<%= RadAjaxManager1.ClientID %>");

ajaxManager.ajaxRequest('delete:' + id);

}

On Server side I delete record and do

thumbRotator.DataBind();

So the rotator updates itself.
Everything works fine, except every time when I delete a record, I need to scroll back to the last position.
Imagine hundreds of images, I scroll through them, find one to delete, and then scroll again. A bit annoying.
I tried to set InitialItemIndex, but I've got mess
I tried to addCssClass, and was able to hide image, but it left empty cell in rotator.
So my question is there a way I can remove item from rotator on client side?

Thank you.

Regards,
Sergei

Rotator

answered on 25 Aug 2011

2 answers

139 views

Specifying default file extension on the pop up file explorer

Hi there,

I have question on setting default file extension for the pop up file explorer (in my attachment).
Is it possible to set a default file extension there?

Thank you.

Upload (Obsolete)

answered on 25 Aug 2011

2 answers

98 views

Re-Grouping

My Data Format Look like This : DDate,Year,Value
in LinqDataSource_Selecting base of RadioButton i get a year , 2years or 3 Years Data
and then if selection is 2 or 3 years data then i set DataGroupColumn = "Year"

if for fist time i select 3 years then move to 2 years or this year every thing is fine

if for fist time i select 2 years then move to this year is Ok, But if go to 3 years chart will show just 2 group in chart and legend !!

if for fist time i select this year , and then i go to 2 or 3 years still will show me 1 group in chart and legend

i can see i chart data items every thing works as the it should be but just it is not showing new groups !!

is there anyway i can force chart to Re-group it's self

Chart (Obsolete)

answered on 24 Aug 2011

2 answers

67 views

Scheduler Month View Cell White Space

Is there anyway to get rid of the whitespace above my appointments in each cell?

Scheduler

answered on 24 Aug 2011

1 answer

142 views

Force an update command

I wrote a page to replace an existing application using another product, so I was constrained in trying to replicate existing functionality. To whit: there are 2 updatable columns on a grid: a date and a quantity. Both update without confirmation on the event triggered when either of them is changed. Only problem is, I don't know how or where to give the update command so the edit mode closes after an update.

I am executing javascript on both so I could



     $find("<%= RadGrid1.ClientID %>").get_masterTableView().updateItem(editedRow);



where editedRow is set on the edit command but where do I put the command?

Grid

answered on 24 Aug 2011

2 answers

87 views

Finding top level page with nested tabstrip/multipage

Hi all,

I'm looking for some help regarding nested tabstrips and multipages/pageviews.

I have the following structure:
default.aspx
   Tabstrip (mainTabStrip) with dynamic tabs using contentURL. e.g. Account.aspx
        Account.aspx holds another tabstrip (accountTabStrip) loading pages using contentURL e.g. Stock.aspx, Orders.aspx
              Orders.aspx contains a radgrid with a list of orders.
              When an order is clicked I want to open a new tab in mainTabStrip as opposed to the fixed tabstrip in Account.aspx (accountTabStrip)

My question is: How do obtain a refrence to mainTabStrip in default.aspx from pageviews below this?

I hope this is clear, but can provide more detailed info if required.

Cheers in advance for any suggestions.

Rich

TabStrip

answered on 24 Aug 2011

5 answers

148 views

Call RadWindow from CommandItem

I have a Hierarchical RadGrid with CommandItems to Add New, Refresh and Export to Excel. This was created in a class and then displayed onto a content page. I have also created a WorkFlow usercontrol that displays in a RadWindow intended to be used for the user to Add New and Edit the records. How can I change the AddNew command to launch a RadWindow containing the usercontrol? I know I can call a control from GridFormEditType but I would like to keep the window

Thanks

Grid

answered on 24 Aug 2011

3 answers

97 views

RadControls on ASP applications

Friends,

We have some legacy applications and we need to update them to use RadControls ASP.Net.

Is it possible? How can I do?

Thanks,
Welsinner.

General Discussions

answered on 24 Aug 2011

2 answers

79 views

Change Day Color or Hide Day based on date.

I have a request to change the color of days and make the days read-only based on today's date plus 10 days.

For example, today is August 22, I would like to change the color of days (or hide them) and make them read-only from September 1st back.

(August 22 + 10 days = Sept 1st)

Is this possible?

Thank you in advance.

Scheduler

answered on 24 Aug 2011

1 answer

115 views

move rgGroupCol to be inline with existing grid columns

Hello,

We have a few pages that will use a grid with grouping enabled. However the visual design we have been given requires the expand collapse icon to appear above the first column in the grid. Is it possible to have grouping not add another column to the left of my grid columns?

Grid

answered on 24 Aug 2011