Hi,

I want to change a cell value using itemtamplate field. and after this leaving this cell i want to update row values.
For example:

In itemtamplate field I have Quantity of Product. When I change Quantity the Total amount should also change. 

Title Quantity  Price  Amount
ABC 5 100 5000

If change quantity

Title Quantity  Price  Amount
ABC 7 100 7000

It should be change when i leave this quantity cell. Please guide me how i can catch particular cell leave event and how i can update value from other cell.

Regards
Mohsin JK

Is there a way to remove the Filter Row and set it into the Column Header?

setting the show header to false, it hides both header and filter.

I've tried removing the filter and adding a custom one, but it doesn't work the same way, anyone has a solution?

i just don't want to have 2 rows on the header (header and filter)

I have recently upgraded to the newest version on controls for asp.net.  I am not sure if this was an issue with the old version or not since I have just seen this issue.  When the grid load on the screen and I do not scroll on the screen if I hit the combo box on the grid the dropdown is in the correct position.  When I scroll down the page to see more of the grid and then click on the combobox the drop down pops up in the wrong position and shown in the attachment.

this is the code behind for the cell in the grid.

I have an extremely dense RadGrid, something like 25 columns of integers and %s, as well as a couple of large strings.  Just getting it to fit into my workstation's fairly large screen was a challenge.

The default export to PDF is a mess (overlapping columns, mis-aligned headers, etc) and everything I've tried so far, based on the forum entries has failed to completely fix it.  (Even   <Pdf  PageWidth="20in" PageHeight="8.5in"  /> )

Is there any possibility of a future release of the RadGrid having some sort of autoformat capability?  

Failing that has anyone written any sort of generic code that would help in a situation like this?

Let's cancel this post.  Autoformat would be nice but I've beaten the grid into submission (sort of).  
(And I've just been told that PDF export is no longer a requirement...)
Thanks.

Hi Guys,

I'm working with a RadWindow, when this is loading show a image processing, but I want to know how can I to do to show and image when this radwindow is processing before to close.

The Radwindon take arround 20 seconds while processing the postbak before to close.
I need to block IU while this process de request.

Thanks.

In ListView Layout Template there is slider for custom paging .only 4 item will bind each time

When press Increase or decrease button continouusly for moving forward and backward of rad slider .While pressing increase or decrease button  and mouse releasing outside increase handler does postback on  radSlider_ValueChanged event.I am using  Product Version 2011.2.712.40 Product Name - Telerik ajax
The application is not showing the first or last Encounters of the list on moving the slider to the end point by the mouse control followed by clicking the decrease or increase button continuous for some time and then move the mouse control from the button to left or right
http://demos.telerik.com/aspnet-ajax/listview/examples/paging/custompaging/defaultcs.aspx

Hi,

I want to add click event on the gauge that will transfer the value to an function and than I will use this data.

Is there a option to handle events on the radial/linear gauge?

10x.

Radcombobox's  onclientkeypressing event returns the key code of character that is pressed, in the method eventArgs.get_domEvent().keyCode.
How to get the exact character that is pressed in onclientkeypressing event of telerik radcombobox control?
Please help.
Thanks in advance.

The RadTextbox accept only numbers and decimail. How to use this validation expression for only accept 2 digits after decimal point. Example: 12.12, 123.23, 1234.12, 12345.67 like this.
I tried 2 ways.
1. ^((?:[1-9]\d*)|(?:(?=[\d.]+)(?:[1-9]\d*|0).\d+))$ --> This expression working fine but i need to accept only two digits after the decimal point.
 public void Textbox1_OnTextChanged(object sender, EventArgs e)
{
if (Regex.IsMatch(Textbox1.Text, @"^((?:[1-9]\d*)|(?:(?=[\d.]+)(?:[1-9]\d*|0).\d+))$ "))
{
 CalculationSummary();
}
else
{
 RadAjaxManager1.Alert("Please enter only numerics.");
}
}
 

****or****

^(\d+)?+([\.]{1})?+([\d]{1,2})?$ --> This expression working good. It accepts only two digits after the decimal point. but i got error below condition.
 
public void Textbox1_OnTextChanged(object sender, EventArgs e)
{
if (Regex.IsMatch(Textbox1.Text, @"^(\d+)?+([\.]{1})?+([\d]{1,2})?$"))
{
 CalculationSummary();
}
else
{
 RadAjaxManager1.Alert("Please enter only numerics.");
}
}

Can anybody please let me know the possible solution. Thanke in advance.

Hello everyone,

This problem is killing me so I have to ask...

I have an external form that I am using pretty much just like the example shown here: Grid / Editing with External Form

Of course I have different fields. I have 3 dropdowns all of which have data items that are available/filtered by whats been selected in a previous control cascading.

So for example: Select DD1 -> DD2 fills -> Select DD2 -> DD3 fills.

Now if I am inserting something this works fine, but if I go straight to edit an item from the grid, then the values in the grid can't be found in the dropdowns. The dropdown controls can be found, but not the items as if they were not binding or firing the selectedValue_Changed event so that the list option values can get populated. However if I go to insert something first then try to edit anything it all works like it's supposed to.

I am using OpenAccessDataSource's for the dropdowns. they look something like this:



So on the grids side of things. When I do the DisplayEditForm(GridDataItem selectedItem).... which looks like so:


if I haven't displayed the external form before using insert for instance, it fails at PlaceHolder.FindControl("cmbMapNames"). Always.
It throws a need to create new object error... and I have checked to confirm that it's not the dropdown but the list item that it can't find.
 
Now after displaying the form via insert... even if I cancel and don't do the insert... just displaying it, when I come back to update or edit anything in the grid it works beautifully.

Someone please help before I throw my desktop out the window.

Thanks! :D