Hi,

The default sorting of the grid allow the user to sort by multiple column.(I mean if the user already sort on column A, and now he try to sort column B, the result operation will based on the previous sorting result instead of the orginal dataset). Can I force the grid always sort by only one column?

I have made a code through which i m retrieving images from database. Here`s the code:

byte

[] Image = Queries.GetImage(Id);

 

 

MemoryStream stream = new MemoryStream();

 

stream.Write(Image, 0, Image.Length);

 

Bitmap bitmap = new Bitmap(stream);

 

bitmap.Save(Response.OutputStream, System.Drawing.Imaging.

ImageFormat.Jpeg);

But, the images are to big for my radgrid to show in. I want to resize them before saving the bitmap into the output stream.
how can i resize it?

 

I have modified my DefaultCS.aspx in Live Demos/controls/examples/default and some files it use (headers and footers). I want to upload only this aspx file and another one. How must I deploy it on server by FTP? I have root folder. What directories must I upload and how to change web.config and other? It is rather hard. Problems with assemblies and Quickstart... On localhost it works

Please help!

Is their a way to sort IP addresses properly in the grid ... as one of my columns is a list of ipaddresses but when i sort it comes out as

192.168.1.1
192.168.1.100
192.168.1.101

instead of
192.168.1.1
192.168.1.2
etc...

i think im missing because somehow logically i'd think it wud be possible

I want to show images from database to the radGrid with other data as well. I have been trying for it for so long but i am unable to do it. Please guide me in it or if possible so please provide me some sample code for it to how to show images from database to radGrid?

i want the following type of function in combo box  , any one help .me.. its possible or not.......i am using vb.net

http://demos.telerik.com/aspnet/prometheus/Upload/Examples/Skinning/DefaultVB.aspx


Advance thanks ...
by
Ravi Varman

Hello,
        I'm using your telerik controls for Asp.net ajax. I have a RadTreeview  control on the page.Now I can easily get the value of the selected tree node. I want to show a Radwindow dynamically by the value of this tree node and then load a page in this window.
Let's express it like this: now I have a RadTreeview displaying all the categories, one category contains many product .When I click on one product node,a Radwindow will show and display details information about this produt.But now I can't show a Radwindow using server side code.   Hope some one can show me the way, some sample code would be great. Thanks.

I am encountering the STRANGEST error... I have a radgrid, and following this example: http://www.telerik.com/help/aspnet-ajax/grdpopulationfromxmldatasource%20control.html I have manged to make my grid bind to my xml file and locally, it works great. If I make changes, it writes to the xml file and rebinds, and the front end binds to the same file and sees the updates immediately. everything works great!

however, when I publish this same code to my live site (using sitefinity 3.5), I get completely different results. The grid on the admin side does bind correctly to the file, as does the front end. However, if I make changes in the grid, the changes ARE PERSISTED, SOMEWHERE, but NOT in the xml file! I have inspected it OVER AND OVER AND OVER and the file does not change at all. Not even the modified date changes. However, the grid DOES save the changes, and what's more, so does the front end! which is bound to the same xml file! how is this possible?!

it appears to be some kind of caching issue, because if I edit web.config just by adding and removing a space and saving, the site recompiles and the changes are lost. However until then, I can go DAYS without losing my changes, even though they aren't written to the xml file! I can understand the grid binding correclty, but how in the heck can the front end do it too if the original xml file is never changed?

as I was writing this it occured to me that it might be a permissions issue... and it looks like I'm right. tracing the application it looks like the xml file doesn't have write access... so that answers that question!

but how is that if the xml file was never changed, that the front end repeater can bind to that same xml file and see the new data?

Is there any built-in functionality to do this or an easy way to do this without querying back to get the original value or storing the original value in a hidden label, which would be extremely tedious.  Is there some kind of IsDirty type method for a record in a radgrid?

Thanks