Questions on UI for ASP.NET AJAX Forum

1 answer

72 views

Image Upload

I have followed the sample at http://demos.telerik.com/aspnet-ajax/upload/examples/async/imageuploader/defaultcs.aspx?product=asyncupload

It works perfectly in Firefox.

However, in Internet Explorer, when the image is uploaded and appears on the page, it is not the correct size. It is stretched to a 500px width.

I am using version 2010.3.1312.35

AsyncUpload

answered on 27 Jan 2011

6 answers

222 views

Bug with Disabled Grid - Command Item still clickable

Hi All,
I have a RadGrid with CommandItemDisplay="Top".
In the code behind, I set RadGrid.Enabled = false;
When I run the project, the RadGrid does look disabled, but the link to the right of the [+] button "Add New Record" can still be clicked on.
Is the something special I need to do with this?
Thanks,
Steele.

Grid

answered on 27 Jan 2011

2 answers

170 views

Open Rad Window From server side

Hello ,

I wanted to open rad window when user clinked one of my menu item. Consider that menu item is "Product". Menu click event code is as follows:

protected void NavigationMenu_ItemClick(object sender, Telerik.Web.UI.RadMenuEventArgs e)

{

if (e.Item.Value == "Theme")

{

}

else if (e.Item.Text == "Product")

{

ScriptManager.RegisterStartupScript(this, GetType(), "openWin", "openWin();", true);

}

And my JavaScript function is as follows :

function openWin() {
var oWnd = radopen("Product.aspx", "RadWindow1");
oWnd.moveTo(125, 60);
}

Now when I clicked on Produce menu I am getting following JavaScript error .

Error: b is undefined
Source File: http://localhost/Company/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a8f393b2b-3315-402f-b504-cd6d2db001f6%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2010.3.1317.40%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a8fa155ef-f4b5-45a5-8081-4caa696cfcad%3a16e4e7cd%3af7645509%3a24ee1bba%3ae330518b%3a1e771326%3ac8618e41%3aa7e79140%3a874f8ea2%3a19620875%3af46195d3%3a490a9d4e%3abd8f85e4
Line: 8175

If any one knows how to solve this then please tell me.In short I want to open rad window from server side.

-Thanks

Window

answered on 27 Jan 2011

10 answers

93 views

Intermittent Error

Hi All

Every now and again, with no real pattern our application throws a server error.

The error is 'There was a problem Extracting the DataKeyValues from the Datasource Please ensure that dataKeynames are specified......

The error is raised from several places.

The pages are hit 100's of times an hour with the error 4-5 time a day.

The error I'm using version 1215 but the problem as also pressent in previous versions

I have try catches around all my code, but this still gets trhough.

Can anyone shead any light on this please.

Andy

General Discussions

answered on 27 Jan 2011

2 answers

67 views

Call Select from outside

Hi,
I have a question regarding AsyncUploader. I use this control to upload multiple files(images) and everything is working perfect. But I have a great problem regarding the layout. What I need is a button to call the function that the button " Select " calls it. I mean a button called "Load Photos" for example, which once clicked to open the window "Open" where I can select the files I need. A js script is perfect, a code behind will do also.
Thank you in advance,
Moroianu George

AsyncUpload

answered on 27 Jan 2011

2 answers

262 views

BIG PROBLEM WITH v4.0.30319

All Telerik Devs,

I tried this on multiple rad controls... it appears when I add ClientIDMode="Static" on the RadScheduler, or RadMenu, or the RadButton the RadWindow Control will just not open, or when it does open it will not show the content w/in the content template.

Just an FYI

General Discussions

answered on 27 Jan 2011

1 answer

35 views

Hierarchal Grid state problem

Hi,

We are facing a problem with hierarchal grid in our application. when we expand the arrow and select a child item and collapse the arrow then the selected child items are getting deselected. Any help will be appreciated.

General Discussions

answered on 27 Jan 2011

4 answers

93 views

Drog and drop problem

Hi guys ,
I have gridview and listview in my page , i want to drag item from gridview to listview , can you give me a good example ?
Thanks

ListView

answered on 27 Jan 2011

6 answers

717 views

Inserting and Editing data when using a in-memory datatable

I am creating a grid dynamically and its datasource is a datatable. I am not using need data source event since I am creating the grid dynamically.
I cannot insert an item or update an item. The datasource does not reflect the changes.
Also, when I click on 'Insert' link the grid remains in edit mode.
Can someone tell me how to insert and update to an im-memory datatable ( not database)?

Thanks

Grid

answered on 27 Jan 2011

2 answers

155 views

RadPane scrolling problem

Dear Support,

I have used Radsplitter in which I want to fixed the header section, while my body section should scroll.
While scrolling my header section should not scroll it should be steady there only.
Both my header and Body section are in RadPane only.
Please guid me.

<telerik:RadSplitter ID="RadSplitter1" runat="server" OnClientLoad="SplitterLoad" Skin="Vista">
            <telerik:RadPane ID="LeftPane" runat="server" Width="670px">
                <div id="divHeading" runat="server" style="position: fixed; width:650px;">
            Here his my table showing Header Section
        </div>
                <div id="divBody" runat="server" style="overflow: auto;">
            Here I have used radGridView
        </div>
            </telerik:RadPane>
            <telerik:RadSplitBar ID="RadSplitBar1" runat="server" CollapseMode="Both"></telerik:RadSplitBar>
            <telerik:RadPane ID="EndPane" runat="server">
                Another gridview
            </telerik:RadPane>
</telerik:RadSplitter>

Splitter

answered on 27 Jan 2011