When I try to install the latest version (Q3 2008 SP1), I get an error when he tries to install the sql database.

(error 27507). There are also no sql server to select.

I have sql server 2008 Std.

Thanks

Eric

Hi,
how can I avoid that blank lines are printed in a report?

Thanks
Bernd

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I am trying to create a report which will basically show data in groups. But the thing is that for each group the data to display might vary, both in columns and rows. This is why I can not design a Details Section at the Design-Time. While starting to process each group I am converting the necessary data while the groupHeader is being bound with:

which is OK. But after getting this re-constructed DataTable I want to design the Details Section of the Group according to the DataTable returned; which basically means to create columns and rows manually.

To create a custom grid on the fly I am trying to create TextBoxes and manually design them. This is where it gets stuck. I am doing this while binding data to the Details Section as:
But at the line 14 I am getting "The Type 'Telerik.Reporting.Processing.TextBox' has no constructors defined".

How can I create a TextBox while binding the Group Details Section and why this item has no constructor but Intellisense brings me one when I type new?

Regards.

Hi, I have a development pc with Vista Business x64 with Sp1, Visual Studio 2008 Team System Test Edition  with SP1.  Both are spanish editions.  I have downloaded and installed the latest version of Telerik Reporting (2008_3_1105).

Hi Support,

I've a table-like text boxes which the text inside displays in 90 degree angle. It works fine when it's in Q2 2008. But, after I've upgraded it to Q3 2008, the text angle is just not working any more.

Is it something wrong with a new release or do I miss something?

Thanks very much,
Sandy

Hi, we are evaluating Telerik Reporting, and have come across a few problems using the Chart.

First what I'm trying to accomplish:
A simple barchart, where the data is DateTime on the x-axis and integer og the y-axis.
The chart must also display Time in a realistic matter. 
The code is in the chart1_NeedDataSource(..,..) eventhandler.

When I am binding an ArrayList with approx 40 items the report takes about 2 seconds to render.
However if the ArrayList is 250 items the report takes about 45 seconds!! to render.
If I set the x-axis labels manually to empty strings it seems to go about a few seconds faster.

The ArrayList contains a custom class with 2 properties with datatypes DateTime and Integer.
For instance if I originally have an ArrayList with only 2 items, and the datetimes are yy-mm-dd 09:45:00 and yy-mm-dd 09:57:00
then i create an ArrayList with all the minutes between 45 and 57 (Integer=0), and thus have an ArrayList with 13 items.

Retrieving data and manipulating ArrayList takes basically no time at all.

How I bind:
al = db.getChartData();
//al = fillEmptyMinutes(al);   //
((Telerik.Reporting.Processing.Chart)sender).DataSource = al;

Telerik.Reporting.Processing.Chart chartItem = sender as Telerik.Reporting.Processing.Chart;
Telerik.Reporting.Chart chart = (Telerik.Reporting.Chart)chartItem.ItemDefinition;


chart1.Series[0].PlotArea.XAxis.Appearance.LabelAppearance.RotationAngle = 270;
            
//chart.PlotArea.XAxis.AutoScale = false;
//chart.PlotArea.XAxis.AutoShrink = false;
//chart.PlotArea.XAxis.Clear();
//for (int i = 0; i < al.Count; i++)
//{
    //  chart.PlotArea.XAxis.AddItem(" ");
//}


Is the another more effecient way to display time-data like this?
In a perfect world I just want to send in the original ArrayList and set for instance
chart.Series[0].XAxis.DataType = DateTime; // or even DateTime.Minutes
Are there some other properties on the chart that can improve renderingtime?

I am using Q3 2008-version

Regards, John Pedersen

I have a report generated by Telerik reporting that I'd like to concatenate to PDF data that I have created in another tool.  I've tried to merge the two PDF's by just concatenating the byte array data from each, but that does not appear to work.  I can write both files to separate browser windows, but need to combine them.  Any solution with Telerik reporting?

Hi

I have created a report and created parameters. Date From, Date To, Reference
One of the parameters is a reference code which I have in a class collection and set the parameter datasource to be this.
this work fine but only allows me to select one reference at a time and the user may want to display all references.
E.g. All references between 2 dates. is this Possible?

The code below is what I use.



I have a function that opens the database and fills the report data into a class list as per documentation. I do the same with the reference for the parameter. This way I can get all the relevant data and close he connection to SQL down. The report then uses the data in the classes

I have also tried this using the ArrayList method. This works better in that it allows me to usse all references. The problem is you can delete them and then there appears to be now way or returning the list unless you reopen the report.

Thanks

Gary

Hi.. 
Again Suriya..,

           Thanks about the clarification about the retrivng the parameter value in the report....

Now i have doubt in displaying "No Records Found" in the web form
 when the reportviewer is empty in the run time..


              By
S.Suriya