Hi,

How to implement the updatecommand and deletecommand code for RAD Grid.? Is there any code samples

I have added the below code in updatecommand:

In the changedRows line, i am getting error as: Cannot perform '=' operation on System.String and System.Int32.

Thanks

Hi,

I am new to radcontrols. Started using this week.
My problem is I want to get the column value inside a row of a radgrid. I am using the cde bewlo


Instead of getting the value of multiplier, I am getting the HTML. Please help.

I have a rad grid that is AJAXified through a RadAjaxManager and I use a javascript function to stop the async request so I can export. This works perfectly in Chrome and Firefox. But does not seem to work in internet explorer. The page just refreshes. Any workarounds to this?




The rest of the columns are created programmatically on the first page load as some of the grid bound columns implement custom filters for google-like filtering and some are dropdownlists etc.

Hello,

I have a Grid that has XXXX set. When I use it w/o the SEOPagingQueryStringKey it works fine, but when I set the SEOPagingQueryStringKey="PageId" it does not work any more. (stays on page 1)
(I saw a simulair post from 2008: http://www.telerik.com/community/forums/aspnet-ajax/grid/seo-paging.aspx#533423)

Here is the code: (Version 2012.3.1016.40)

Regards,

Erik

Hi,

I have a radchart and want to show multiple lines using datatable(I know datatable is not supported , but im adding series mannually). User selects thae date from calendar and I query the database for those range. so here is my code how I add the series I get one datatable at time and assign it to chart, i get datatable in this format :

Tours	agencyname	dtMonthno	dtMonthBrand	dtYear
6	agents	5	May	2011
8	agents	6	June	2011
2	agents	7	July	2011
23	agents	8	August	2011
126	agents	9	September	2011
101	agents	10	October	2011
85	agents	11	November	2011
92	agents	12	December	2011
115	agents	1	January	2012
102	agents	2	February	2012
48	agents	3	March	2012

Now I am doing the if statement in above code so that the line doesn't come back to 1 axis once the dtmonthno is more than 12.

My question is how do I show these month names in x-axis i have tried setting the autoscale to false and trying to set the x-axis but simply doesnt work here is my code for it that i add in the above foreach loop:

radBrands.PlotArea.XAxis.AddRange(1, 16, 1);
int dtMonth = Convert.ToInt32(dr["dtMonthno"]);
radBrands.PlotArea.XAxis[dtMonth - 1].TextBlock.Text = dr["dtMonthBrand"].ToString();

Your help would be greatly appreciated.

Thanks

I have a radchart with a dataTable but no legend.  I know it is possible to customize items in the chart legend, but is it possible to customize the legend on the radchart dataTable?  

Good morning, all.

I have a question regarding the state strings stored in a SQL server.  I have some code in which a user selects a dock from a menu, as well as a zone in which to place the dock.  The docks are created properly and their states are saved as they should be, but I've noticed that any docks with "Closed":"True" are never being deleted from the string that's stored server-side.  For example, I have one user's string with about 34 docks in it, but only 1 of them is open and rendering (which is functioning correctly).  Is there something I'm missing that will get rid of the other 33 docks that are closed?

Okay so here's the problem I am having.  I am wanting to show a multicolumn radcombobox in a radgrid from a custom inline edit form (user control).  I can get it to work fine on a page but from what I can tell when you run the same code from a user control that is being referenced by a radgrid for CRUD.  What is happening is that the dynamic template that I am creating doesn't get applied until after that data is bound.  From the looks of it the page load doesn't get touched at all.  So from what I can tell I am trying to call a databind within a databind which is my problem.

So for the radgrid when you use a custom form you call most of your bindings in the


and then you can bind lists etc. in there.  This is not a problem.  I can even databind the combobox.  Where the problem comes in is when I want to databind with a multicolumn format on the combobox. 


The above code is in the system event handler databound method.


The problem from what I can see is that the Template that I am creating isn't firing until after the data is bound to the grid so it doesn't format the multicolumns properly.


Any help on a work around would be great.  I have gone through all of the forums and all of the different sections of the radgrid and radcombobox api to see if this was addressed and I didn't find anything.

Thanks,
Kevin

Hello Telerik team.

We found a problem tabstrip control.
we are using telerik version 2012.2.912.40

I created approximately 15 ~ 20 tabs, click tabstript's scroll button for moving end of right side.
and click the close button while tab count is 0.
sometimes tabcontrol is invisible or cut the left side tab area.

I implemented some codes for reproducing problem at radtabstrip control.
here is my code and screenshots

ScreenshotLinkHere!!!

I have a calculated column that will display positive and negative numbers. I want to change the negative numbers color to red. How would I go about doing this. Any help would be great.