Hello,

I have been using telerik silverlight reportviewer, it works great. However, I tired move the reportviewer into MVVM and I receive the following error. The dll version in use is "4.2.10.1221". Any help would be greatly appreciated


Kind Regards,

Sunny

I have crosstab report. How can I get the actual columns count of the crosstab after the report is databound?

Hi Telerik Admin,

m stuck while grouping report data by three DB fields like (Firstname,lastname and Phone no).
is there any way to get this?
FYI: -m using Q2 2010 SP1.
       -there are total seven DB fields
      -need  to group by these three fields(as mentioned above).
its quite urgent.please help me ASAP.

Thanks in advance.
-Dhungana

I'm using Reporting Q2 2010 (4.1.10.714)
If I run 2 separate reports, then click the browser's back button, I am returned to the first report page, but the report does not display.  I get a display of the reportviewer with empty report parameters.  I don't think the product used to do this.

BTW, this happens with IE8, but not with Firefox 3.5.11.

Any ideas?  Thanks.
Dan

Hi, I am a newbie for Telerik reporting. I founded error when install the demo below is the error message.
"This installation package could not be opened.  
Contact the application vendor to verify that this is a
valid Windows Installer package."

My OS is Win7 Ultimate,
VS2008,
.Net 1.1, 2, 3, 3.5, 4
and I'm an Administrator for my computer.

Thank you,
Thammapat.c

Can anybody suggest on it, that I have a Rad Chart where I have implemented the Scrolling and now want a click event
for the Items on the X-Axis, the click event is not working, if I remove the scrolling then it works any suggestion

I need it urgent.

Regards
Jasvinder Singh

Hi,

we would like to port our Silverlight Application wich has integrated the telerik reports controls to Windows Azures. To port to Windows Azures we need a x64 report assembly. Do you have an assemblies for Azures? What are the plans from telerik to support Windows Azures?

Thanks,
Lars

How does one edit a style sheet after exporting it?  I've assigned all my reports to one shared style sheet.  but now i need to make changes.  thanks in advance.

I have a report that has some chart and tables inside.
Chart is working properly. For Table i have created nested classes and i have assigned a those classes to related table.

Description:
I have MainTable which shows the list of CareAreas.
Inside Main Table i have another table called Detaildetable1 which shows the list of Questions.and Inside the DetailTable1
There is one more table DetailTable2, which shows the Resident's Information.

I have created 3 classes.
public class CareAreaDetail
    {
        private String _care;
        private QCIDetail[] _qci;
        public String CareAreaQCITag
        {
            get
            {
                return _care;
            }
            set
            {
                _care = value;
            }
        }
        public QCIDetail[] qci
        {
            get
            {
                return _qci;
            }
            set
            {
                _qci = value;
            }
        }
    }
    public class QCIDetail
    {
        private String _qcisn;
        private ResidentDetail[] _resindet;
        public String QuestionShortName
        {
            get { return _qcisn; }
            set { _qcisn = value; }
        }

        public ResidentDetail[] resDetail
        {
            get
            {
                return _resindet;
            }
            set
            {
                _resindet = value;
            }
        }
    }
    public class ResidentDetail
    {
        private String _resident, _room;
        private DateTime _adate;
        //public String QuestionShortName { get;set;}
        public String ResidentName
        {
            get
            {
                return _resident;
            }
            set
            {
                _resident = value;
            }
        }
        public String Room
        {
            get
            {
                return _room;
            }
            set
            {
                _room = value;
            }
        }
        public DateTime AssessmentDate
        {
            get
            {
                return _adate;
            }
            set
            {
                _adate = value;
            }
        }
    }

Now on Main Table's NeedDataSource event i have assigned the Array Object of CareAreaDetail Class.
For DetailedTable1's needdatasource property i have assigned QCIDetailed Class object and for DetailTable2, ResidentDetail  class object.

Now where report is generated it shows proper Data in MainTable. bt in DetailTable1 and DetailTable2 it shows the same data for all the rows. i.e. for DetailTable1 it shows the data at index 0 in the QCITable class array in all rows and
for DetailTable2 it shows the data at index 0 in the ResidentDetail class array.

Here is the code.

private void DetailTable2_NeedDataSource_1(object sender, EventArgs e)
        {
            Processing.Table table = (Processing.Table)sender;
            DetailTable2.DataSource = table.DataObject["resDetail"];
        }

        private void DetailTable1_NeedDataSource_1(object sender, EventArgs e)
        {
            Processing.Table table = (Processing.Table)sender;
            DetailTable1.DataSource = table.DataObject["qci"];
        }

        private void MainTable_NeedDataSource_1(object sender, EventArgs e)
        {
            DataTable dt = GetAllResponses();
            DataTable DistinctCareAreaTable = SelectDistinct(dt, "CareArea");
            CareAreaDetail[] cad = new CareAreaDetail[DistinctCareAreaTable.Rows.Count];
            int i = 0;
            foreach (DataRow row in DistinctCareAreaTable.Rows)
            {
                cad[i] = new CareAreaDetail();
                cad[i].CareAreaQCITag = "Care Area: " + row[0].ToString().Trim() + " (" + dt.Select("CareArea='" + row[0].ToString().Trim() + "'")[0]["QuestionTag"].ToString() + ")";
                DataTable dtTemp = dt.Copy();
                dtTemp.Clear();
                DataRow[] TempDataRow = dt.Select("CareArea='" + row[0].ToString() + "'");
                foreach (DataRow dr in TempDataRow)
                    dtTemp.LoadDataRow(dr.ItemArray, false);
                DataTable DistinctQCITable = SelectDistinct(dtTemp, "QuestionShortName");
                QCIDetail[] qd = new QCIDetail[DistinctQCITable.Rows.Count];
                int j = 0;
                foreach (DataRow drQCI in DistinctQCITable.Rows)
                {
                    qd[j] = new QCIDetail();
                    qd[j].QuestionShortName = drQCI[0].ToString();

                    DataRow[] ResidentDataRow = dt.Select("QuestionShortName='" + drQCI[0].ToString() + "'");
                    ResidentDetail[] resDetail = new ResidentDetail[ResidentDataRow.Length];
                    int k = 0;
                    foreach (DataRow drRes in ResidentDataRow)
                    {
                        resDetail[k] = new ResidentDetail();
                        resDetail[k].ResidentName = drRes["Resident"].ToString();
                        resDetail[k].Room = drRes["Room"].ToString();
                        resDetail[k].AssessmentDate = (DateTime)drRes["AssessmentDate"];
                        k++;
                    }

                    qd[j].resDetail = resDetail;
                    j++;
                }
                cad[i].qci = qd;
                i++;
            }

            Processing.Table table = (Processing.Table)sender;
            table.DataSource = cad; // DATA assigned in the datasource is accurate and in proper format.
        }
I have attached Image of that report.