Please consider adding a standard HTML5 viewer template that does not rely on things like Font-Awesome which is neither standard, nor adheres to any sort of disability compliancy (note: Font-Awesome Icons can not be read by screen readers, for the visually impaired). A better option would be to use Scalar Vector Graphics for the icons. It makes little sense to offer a single, non-standard, HTML5 template, out of the box... which forces the end developers to standardize it before it can even be used.

I have encountered this problem numerous times but I will list one of them.  When printing a weekly schedule in the format of a calendar, the days of the week print top to bottom when the desired layout should be L to R.  

We have resorted to various hacks to get this to work, but this is another feature of ***(which we are converting from) that is not supported in Telerik Reporting.

It would be nice if there was an OPTION to flow L to R as opposed to Top to Bottom.

The documentation is syntax prone to errors and does not follow well for new developers. The example code shown usually shows one step, please elaborate and show examples in depth for each topic. I have noticed in the forums that people have been complaining about errors in the documentation for more that two years and its still not fixed. I also see a lot of references to code that is shown in documentation that is obsolete or not yet implemented. The video series posted in the last few months (Q1 2015) are videos from 2009. Why?

When groupings in a cross tab or merged row table span multiple pages the actual row label should be carried over to new page along with a label of some sort (if desired) to mark group is being continued from previous page.

This should also be supported in the standalone designer. 
There is currently a workaround via external assembly but this is not very elegant.

Hello,
RadPdfProcessing supports PDF/A 1-3 since Q1/2015. It would be nice if the Report engine would also support PDF/A exports.
PDF/A will bevome the future european standard for invoicing (ZUGFeRD) and is the current  standard for long time archival of digital documents.

Regards,
Chris

I would like to see a control as in an addition to the kendo mvc toolkit where you could build into an application the ability for customers to design the layouts of their reports.  For example.. Say you have an app you built for multiple customers.  Now the app might have a series of basic report templates in terms of queriable object model outputs. Being able to build an interface that would allow the customers to design their own layouts for what fields, positioning on the page etc..labels etc. and save that design to their account for future consumption would be a huge selling feature for an application. 
Specific example an invoicing application.  Well you could pre build a bunch of templates and have the customer choose one (the only real option currently available)...or you could provide a list of fields(based on object models for the underlying report query) and have an embedded designer allow them to design their own invoice and save it.  

To be able to change the branding from Telerik to our own company or product specific banding. For instance MyApp Report Server with own images.

When providing custom UI in the ASP report viewer (may also include other viewers) to facilitate the selection of report parameter values, it would be useful to be able to get the available values.  Currently only the definition of available values can be read from a report, there is no mechanism to actually get them without reading that definition and generating your own SQL query etc from the SQLDataSource.

Resolving the values ourselves is dangerous, from a data integrity point of view.  We are re-writing the mechanism to get the values which may not fully reflect the report designer’s intention as we may miss duplicating all of the functionality the report engine does when it processes available values.

The reason why this would be useful is that the current report parameter UI supplied by the viewer is extremely basic and limited.  For example, sometimes we may want to select values from a tree view.  We may wish resolve them through a series of wizard steps.  Either way, being limited to the basic UI doesn’t fit well with individual solutions.

I base this request on the currently available functionality in Microsoft’s reporting service.  This does currently have a function we can call for the reasons described above. 

It would be nice to have an image filter option when exporting reports to PDF. For example we need to export an image to PDF using the "Flate" algorithm so that the image is not compressed in any way.

It would be good if the table headers can be frozen.  This can  be really useful in case of a big report which is displayed on a single page.

Please add support for PrivateFontCollection.  When the program is deployed to a location where it does not and cannot install system level fonts (for various reasons), it makes an application built with Telerik Reporting volatile.  

I submitted a ticket due to a conflict we ran into.  Telerik's  response was to install the fonts on the system.  However, the system controllers response is "this it why PrivateFontCollection was invented...you have the control to use any fonts you want."  As a result, a developer has to either give up Telerik (ex. for DevExpress which supports it) or change the deployment entirely which seems utterly ridiculous.  Due to some project constraints, we changed deployments in hopes of it being rectified.

I am using Telerik Reporting with MVC 5, and would like the ability to use the custom parameterEditor with MVC. If anything, I'd like to be able to create it with razor MVC, and then use jquery to add the parameterEditor.

We need the ability to let a table group to initiate a page break.  When you have a table with hundreds of row breaking the into separate pages per group would make the report look so much cleaner.

We display data inside an HtmlTextBox that was entered using the RadEditor.  It would be great if the Reporting HtmlTextBox could be brought much closer or even in line with tag support as the editor.  We are frequently running into issues with uncommon tags (that we strip out for the HtmlTextBox) and also with spacing being different.  We work around the issues we have, but continuing increased tag support or auto stripping of unsupported tags would be very appreciated.

I'd like to suggest that the behaviour (positions the viewer at the top) used for alternating between the bookmarks to the Report Header and Group Header using the document map, be applied to the Page Header too. It would be better, if the viewer always started at the top of the first page when using the Page Header.

Bug Report ID: 902125 -- Scroll Top when alternating between bookmarks

About the attachments:
-OriginalReports - these files show the reports without clicking on the bookmarks
-ReportScrollTopBetweenBookmarks - these files show the reports after clicking on the bookmarks

i would like to suggest that if we can have Report Designer Web  interface as well.

Ability to make a column in table or crosstab having width based on its content

Possibility to select BarCode Encoding based on value on record dataItem.

I like how with Kendo UI for MVC you have the option of placing the references dlls into lib/kendouimvc, so projects are not dependent on having the correct version installed (or having the telerik control panel installed on a build server), and when updates occur it will copy over everything and make sure you don't miss something. 

It would be nice to have an option in the upgrade wizard extension thingy to have a section for including telerik reporting and it will put the necessary dlls in your project the same way.

I can easily manually copy the files over, so this is just a pet peave thing, but it would be nice...