Questions on UI for ASP.NET AJAX Forum

2 answers

125 views

Upload not works

Hi All!

today i've tried the RadUpload control with the following code and do nothing after postback:
aspx:

    
            <form id="form1" runat="server"> 
        
                <div> 
        
                    <asp:ScriptManager runat="server" ID="scrManager" /> 
        
                    <telerik:RadUpload ID="RadUpload1" runat="server" AllowedFileExtensions=".jpg,.gif" 
        
                        EnableEmbeddedSkins="False" MaxFileSize="1000000" TargetFolder="~/MyFiles"> 
        
                    </telerik:RadUpload> 
        
                    <br /> 
        
                    <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" /> 
        
                    <br /> 
        
                </div> 
        
                </form>

    
            public partial class Tests_FileUpload : System.Web.UI.Page 
        
            { 
        
                protected void Page_Load(object sender, EventArgs e) 
        
                { 
        
                } 
        
                protected void Button1_Click(object sender, EventArgs e) 
        
                { 
        
                    if (RadUpload1.UploadedFiles.Count > 0) 
        
                    { 
        
                        foreach (UploadedFile f in RadUpload1.UploadedFiles) 
        
                        { 
        
                            string s = f.FileName; 
        
                        } 
        
                    } 
        
                } 
        
            }

- the UploadedFiles collection empty and i've selected the proper file, size and image format (jpg image)
- no masterpage, no additional code, web.config configured for RadUpload

thx,
alsi

Upload (Obsolete)

answered on 30 Apr 2010

1 answer

100 views

How to set an box around the filter icon.

Hi All,

Have a grid with records, which works fine.

For the Filter there is an image. I need a box around the image.

So I tried it by creating an custom skin, even it works fine.

For the box, I used an style in the css. But it is not working.

    
            .RadGrid_AntoNewBlue .rgFilterBox 
        
            { 
        
                border:1px solid #abc1de; 
        
                padding:2px 1px 3px; 
        
                font:12px "segoe ui",arial,sans-serif; 
        
                color:#000; 
        
                vertical-align:middle; 
        
            }

Have sent the screen shot.

Please could anybody help me to solve this.

-Anto

Grid

answered on 30 Apr 2010

1 answer

136 views

Skin class selector

You panelbar skins have a class "rpOut" which is not described in the help file http://www.telerik.com/help/aspnet-ajax/panel_appearancecssselectors.html

this help file also describes a class "rpItem" which doesn't appear in the skin. I am looking at the default skin, but I assume the same issue exists in the others.

What is rpOut and rpItem?

PanelBar

answered on 30 Apr 2010

1 answer

111 views

Column Selection Issue

Hello All ,
After removing a column by unckecking the column for the header context menu , if i made any client filter the then again the columns pops up ?? how just to maintain the client state ? .

if i could catch the event triggered by the CheckBox Checking / Unchecking will it help me out ? can you say me whats the event handler for Checking/Unckecking the column selection Checkbox ??

thanks in advance

-Prince

Grid

answered on 30 Apr 2010

2 answers

624 views

Retain the treeview's expanded mode after postback/reload the form

I am using a split in a screen, left side radTreeview and right side corresponding details going to show for all nodes in that treeviewNodes.

First i expand the tree for few levels and the click a node, the information could display at right via postBack.

Right side information is ok but Left side tree was collapsed after postback because i am rebinding the information for treeview due the dynamic controls is in treeviewNodes, like labels & link buttons. Thats why i am rebinding the treeview.

I want to retain the treeview position (same as before postback) after postback.

Kindly, give a remedy for this issue.

Thanks,
Dineshkumar.C

TreeView

answered on 30 Apr 2010

1 answer

127 views

SelectAction RadTreeNode

Hello,

the TreeNode ASP.NET has a property called SelectAction which allows to set the action to be made when the node is clicked.

is there something similar with the RadTreeNode?

thx

Gilles

TreeView

answered on 30 Apr 2010

1 answer

74 views

Nested grids with aligned rows and columns

Hi there

I am looking at using a RadGrid to display complexe table of figures. The table is made up of Questions in the left column, people along the top row and, answers in the middle, and then calculated totals around the right and bottom. The questions are grouped into related categories and they come from a database source but there will never be many questions so they should not be paged. The people come from a database source and there will be many people so the user should be able to page through them. I have a business layer to generate the row and colum totals.

I expect the RadGrid will get data from datasets that I supply to it as it executes its "on data source bind" and "on data source item bind" events. The examples I have seen all appear to use nested tables that "pop out" in sub areas but I need mine to tightly follow the row and column layouts (ie not be sub tables). The attached image is how I need to provide the layout.

My instinct is to use to use nested repeaters but the RadGrid has worked so well for other parts of my project. Can you suggest an example that is similar to this or a method of RadGrid construction that can handle this?

Thanks,
Steven.

Grid

answered on 30 Apr 2010

6 answers

425 views

[Solved] RadGrid Paging

I am facing a little problem when using paging in my Radgrid.
Pager style mode i have chosen NextPrevAnd Numeric, so in this mode with the previous and next and numeric there is a another field that appears when running my page which is PageSize and has a dropdown that takes by default the pagesize that we have declared.
So the problem that i am facing is when i select in that Pagesize dropdown let's say pagesize as 10 or 20 or 50 the Grid is disappearing.
So do i need to bind it in some event or what.
Please need some suggestions.

Grid

answered on 30 Apr 2010

1 answer

139 views

Calling rebind() in javascript does not raise OnClientAppointmentsPopulating

Good day!

I'm trying to refresh a scheduler every 5 minutes on the client-side by calling the rebind() method. But I need to pass an additional parameter to the SchedulerInfo argument of the web service, and I'm doing this through the OnClientAppointmentsPopulating handler, but it seems that this does not get raised when calling rebind(), even though I have set the

ResourcePopulationMode to

SchedulerResourcePopulationMode.ClientSide. Why is this so?

Thanks.

Scheduler

answered on 30 Apr 2010

2 answers

153 views

RadGrid behaves different when published

Hello,
My radgrid is cut in half when I publish my website on the server. Locally the grid uses the full width, like it should.
I used the same browser and the code is the exact same. I attached two images that illustrates the grid in the two different scenarios.
What's causing this strange behavior?

Grid

answered on 30 Apr 2010