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It seems if I click on the refresh button in the Report Viewer toolbar it will re-render the current data on the screen.  How do I connect to that button so that it grabs the latest data from the database and renders it?   Right now my QA person is hand editing the DB while testing our tool and expected the refresh button to show the changes from the DB.  Is there a method I need to implement to handle this in my C# code?

Thanks,

John
Saumyadip
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 answered on 12 Aug 2015
7 answers
526 views
Helo,
I just want to ask what if i want to filter my results in my database query at runtime? That is, if i have a option on one page to select 'From DateTime' and 'To Datetime' and click generate report, then how would i pass that arguments to 'Something_NeedDataSource' event so that parameters can be given to my query at runtime? Is there any other wayt to accomplish it so please let me know.
Thank you
Saumyadip
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 answered on 12 Aug 2015
2 answers
206 views

Hi

I need to show sum of the values appeared in a column of the table for each page. Means if I have total 10 records in the column 'Price' of the table and 6 of them appear on the first page of the report. Then I need to show the sum of those ​6 prices on first page(not total of all the 10 items) and sum of the remaining 4 items on the second page. 

Please suggest.

Amar
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 answered on 12 Aug 2015
1 answer
228 views
I'm using Telerik Reporting with MVC, but I had an Issue with the requests count sent when the report is rendering, as u can see in the screenshot there is at leat 5-6 request sent, is there is any way so I can make the Whole report one request ?
Stef
Telerik team
 answered on 11 Aug 2015
1 answer
108 views
Is there a way to do the extended y-axis in Q3 2013 7.2.13.1016?  (​So columns are not to top of plot area)
Stef
Telerik team
 answered on 11 Aug 2015
4 answers
619 views
Is it possible to add a border around each page of a report. I tried placing a border around the Report section which shows up in the viewer, but when exported to pdf or printed it does not display?
Jack
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 answered on 11 Aug 2015
1 answer
187 views

I have a crosstab in a grouped report.   Because the crosstab width can vary between one and several pages wide depending on the current group value this means that when using Page layout mode or exporting to PDF I get lots of blank pages in the middle because although for most group values the crosstab is only a page or two wide in some groups it can be several pages wide and this is making each group print that wide.  The attached image probably explains this better.

Is there a way to dynamically suppress the blank pages and alter the page numbering - basically in the attached screenshot  to hide the pages marked with a blue X ?   I'm assuming this is going to require code in the report itself.

(If any examples could be in VB rather than C# that would be extra helpful  :)   )

Stef
Telerik team
 answered on 11 Aug 2015
1 answer
707 views

I have a report that I want to set parameter available values that a re data bound but I want the report to load using the users ID initially. Then they would be able to select someone else from the dropdown to view their report. It looks like it is one or the other right now. If I set the available values data source the report's needsdatasource event does not fire and nothing is loaded. If I set the parameter available values in the code it will run using the default parameter but the dropdown box does not get displayed in the report.

What am I doing wrong?

Stef
Telerik team
 answered on 11 Aug 2015
1 answer
255 views

Has Telerik added support for generating heatmaps in reports?

In this style: http://www.bing.com/images/search?q=heatmap&view=detailv2&qpvt=heatmap&id=550E87DA4D9A5CC0ED803BF3E07F62AD53D858CE&selectedIndex=22&ccid=mrn22%2fyC&simid=608043288174198845&thid=JN.Y0I%2fjxgurmhcTVLcACzQxw

 Thanks!

Stef
Telerik team
 answered on 11 Aug 2015
1 answer
206 views

I have a wide crosstab report with a lot of horizontal page breaks as well as vertical page breaks.

I have both the ColumnHeadersPrintOnEveryPage and RowHeadersPrintOnEveryPage settings set to True.

When a column group heading spans a horizontal page break it isn't being repeated on the next page but I'm pretty sure our client will want it to repeat.

In the attached pictures the upper column group heading on "previous page.png"  should be repeated in the space marked "XXX" on "next page.png"

 

Stef
Telerik team
 answered on 11 Aug 2015
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