Hi :o)

I have just installed reporting Q1 2008 which appears to be working ok in the demo solution.

The problem is that when I try to add a report to my own project (both new and existing) there is no telerik report in the add items dialog box.

Thank you so much


Tim :o)

How do you prevent a SubTotal Group from Appearing.

I'm counting Count(Months)   ,  when Count is < 1   I don't want to show the
GroupFooter Section.

Thanks,

David

Upgraded to latest Telerik Reporting -  It the old designer, no fancy tabs, or Rulers, etc.

Also,  Can't seem to do a total in the footer.

Any ideas?

Thanks,
David

Hi, I'm creating some reports with Pie charts.
I need to know, how I change the Chart title. The property name for class Chart doesn't change the char title, and ChartTitle is read only.
The other question is how I show the name of the series and the percent.

Best Regards,
Sebastián Reale

Hi, have anyone of you have come across this? rather a bit strange.
When i open the reportviewer at IE7 in vista, as the page is in RADwindow as frame, it simply not showing "Internet explorer cannot open... etc"

Hi All,

I want to know,how to export the telerik reports programmitically to pdf format in winforms.

For redering manually to PDF it is relatve stright forward, as the code below

ReportProcessor.Render("HTML", aContactRPT, Nothing, mime, extension, encode)

however, what rendering Format for Web Archive (mhtml)?
and how about others?

Hello

I've tried to put several charts on the report and bind programmatically them.  So, the first chart at the header of report binds fine, but other in report body binds to first chart.

private void chart1_NeedDataSource(object sender, System.EventArgs e)

        {

            Telerik.Reporting.Processing.Chart chart = (Telerik.Reporting.Processing.Chart)sender;

            try

            {

                string sql = "select COUNT(*) as Marks_Count, MARK_NAME, Custom_Name from v_marks GROUP BY MARK_NAME, Custom_Name";

                SqlCommand sqlComm = new SqlCommand(sql, new SqlConnection(ConfigurationManager.ConnectionStrings["reportConnectionString"].ConnectionString));

                SqlDataAdapter da = new SqlDataAdapter(sqlComm);

                DataTable dt = new DataTable();

                da.Fill(dt);

                chart1.Series[0].DataLabelsColumn = "Mark_Name";

                chart.DataSource = dt;

            }

            catch (System.Exception ex)

            { System.Diagnostics.Debug.WriteLine( ex.Message); }         

        }

        private void chart2_NeedDataSource(object sender, System.EventArgs e)

        {

            Telerik.Reporting.Processing.Chart chart = (Telerik.Reporting.Processing.Chart)sender;

            try

            {

                string sCustomName = ((DataRowView)chart.DataItem)["Custom_Name"] as string;

                if (!string.IsNullOrEmpty(sCustomName))

                {

                    string sql = string.Format("select COUNT(*) as Marks_Count, MARK_NAME from v_marks WHERE Custom_Name='{0}' GROUP BY MARK_NAME", sCustomName);

                    SqlCommand sqlComm = new SqlCommand(sql, new SqlConnection(ConfigurationManager.ConnectionStrings["reportConnectionString"].ConnectionString));

                    SqlDataAdapter da = new SqlDataAdapter(sqlComm);

                    DataTable dt = new DataTable();

                    da.Fill(dt);

                    chart2.Series[0].DataLabelsColumn = "Mark_Name";

                    chart.DataSource = dt;

                }

            }

            catch (System.Exception ex)

            {System.Diagnostics.Debug.WriteLine(ex.Message);}

        }

----------- The part of Desing file ---------------

//

// reportHeader

//

this.reportHeader.Height = new Telerik.Reporting.Drawing.Unit(12.459259986877441, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm)));

this.reportHeader.Items.AddRange(new Telerik.Reporting.ReportItemBase[] {

this.titleTextBox,

this.chart1});

this.reportHeader.Name = "reportHeader";

//

// detail

//

this.detail.Height = new Telerik.Reporting.Drawing.Unit(8.0877304077148438, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm)));

this.detail.Items.AddRange(new Telerik.Reporting.ReportItemBase[] {

            this.textBox1,

            this.textBox2,

            this.chart2});

this.detail.Name = "detail";

//

            // chart1

            //

this.chart1.Anchor = System.Windows.Forms.AnchorStyles.Top;

this.chart1.BitmapResolution = 96F;

this.chart1.DefaultType = Telerik.Reporting.Charting.ChartSeriesType.Pie;

this.chart1.ImageFormat = System.Drawing.Imaging.ImageFormat.Emf;

this.chart1.Legend.Appearance.Visible = false;

this.chart1.Legend.Visible = false;

this.chart1.Location = new Telerik.Reporting.Drawing.PointU(new Telerik.Reporting.Drawing.Unit(0.37037038803100586, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(1.3857144117355347, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

this.chart1.Name = "chart1";

this.chart1.PlotArea.DataTable.Appearance.CellWidth = 25;

this.chart1.PlotArea.XAxis.MinValue = 1;

chartSeries1.DataXColumn = "Mark_Name";

chartSeries1.DataYColumn = "Marks_Count";

chartSeries1.Name = "Series 1";

chartSeries1.Type = Telerik.Reporting.Charting.ChartSeriesType.Pie;

            this.chart1.Series.AddRange(new Telerik.Reporting.Charting.ChartSeries[] {

            chartSeries1});

            this.chart1.Size = new Telerik.Reporting.Drawing.SizeU(new Telerik.Reporting.Drawing.Unit(15.391534805297852, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(10.873545646667481, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

            this.chart1.NeedDataSource += new System.EventHandler(this.chart1_NeedDataSource);

//

// chart2

//

this.chart2.BitmapResolution = 96F;

this.chart2.DefaultType = Telerik.Reporting.Charting.ChartSeriesType.Pie;

this.chart2.ImageFormat = System.Drawing.Imaging.ImageFormat.Emf;

this.chart2.Legend.Appearance.Visible = false;

this.chart2.Legend.Visible = false;

this.chart2.Location = new Telerik.Reporting.Drawing.PointU(new Telerik.Reporting.Drawing.Unit(0.37037038803100586, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(0.74084246158599854, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

this.chart2.Name = "chart2";

this.chart2.PlotArea.XAxis.MinValue = 1;

chartSeries2.Name = "Series 1";

chartSeries2.Type = Telerik.Reporting.Charting.ChartSeriesType.Pie;

this.chart2.Series.AddRange(new Telerik.Reporting.Charting.ChartSeries[] {

            chartSeries2});

this.chart2.Size = new Telerik.Reporting.Drawing.SizeU(new Telerik.Reporting.Drawing.Unit(15.391533851623535, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(7.3203325271606445, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

this.chart2.NeedDataSource += new System.EventHandler(this.chart2_NeedDataSource);

//

// reportHeader

//

this.reportHeader.Height = new Telerik.Reporting.Drawing.Unit(12.459259986877441, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm)));

this.reportHeader.Items.AddRange(new Telerik.Reporting.ReportItemBase[] {

this.titleTextBox,

this.chart1});

this.reportHeader.Name = "reportHeader";

 

//

// detail

//

this.detail.Height = new Telerik.Reporting.Drawing.Unit(8.0877304077148438, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm)));

this.detail.Items.AddRange(new Telerik.Reporting.ReportItemBase[] {

            this.textBox1,

            this.textBox2,

            this.chart2});

            this.detail.Name = "detail";

 

//

// chart1

//

this.chart1.Anchor = System.Windows.Forms.AnchorStyles.Top;

this.chart1.BitmapResolution = 96F;

this.chart1.DefaultType = Telerik.Reporting.Charting.ChartSeriesType.Pie;

this.chart1.ImageFormat = System.Drawing.Imaging.ImageFormat.Emf;

this.chart1.Legend.Appearance.Visible = false;

this.chart1.Legend.Visible = false;

this.chart1.Location = new Telerik.Reporting.Drawing.PointU(new Telerik.Reporting.Drawing.Unit(0.37037038803100586, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(1.3857144117355347, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

this.chart1.Name = "chart1";

this.chart1.PlotArea.DataTable.Appearance.CellWidth = 25;

this.chart1.PlotArea.XAxis.MinValue = 1;

chartSeries1.DataXColumn = "Mark_Name";

chartSeries1.DataYColumn = "Marks_Count";

chartSeries1.Name = "Series 1";

chartSeries1.Type = Telerik.Reporting.Charting.ChartSeriesType.Pie;

            this.chart1.Series.AddRange(new Telerik.Reporting.Charting.ChartSeries[] {

            chartSeries1});

            this.chart1.Size = new Telerik.Reporting.Drawing.SizeU(new Telerik.Reporting.Drawing.Unit(15.391534805297852, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(10.873545646667481, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

            this.chart1.NeedDataSource += new System.EventHandler(this.chart1_NeedDataSource);

//

// chart2

//

this.chart2.BitmapResolution = 96F;

this.chart2.DefaultType = Telerik.Reporting.Charting.ChartSeriesType.Pie;

this.chart2.ImageFormat = System.Drawing.Imaging.ImageFormat.Emf;

this.chart2.Legend.Appearance.Visible = false;

this.chart2.Legend.Visible = false;

this.chart2.Location = new Telerik.Reporting.Drawing.PointU(new Telerik.Reporting.Drawing.Unit(0.37037038803100586, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(0.74084246158599854, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

this.chart2.Name = "chart2";

this.chart2.PlotArea.XAxis.MinValue = 1;

chartSeries2.Name = "Series 1";

chartSeries2.Type = Telerik.Reporting.Charting.ChartSeriesType.Pie;

this.chart2.Series.AddRange(new Telerik.Reporting.Charting.ChartSeries[] {

            chartSeries2});

this.chart2.Size = new Telerik.Reporting.Drawing.SizeU(new Telerik.Reporting.Drawing.Unit(15.391533851623535, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))), new Telerik.Reporting.Drawing.Unit(7.3203325271606445, ((Telerik.Reporting.Drawing.UnitType)(Telerik.Reporting.Drawing.UnitType.Cm))));

this.chart2.NeedDataSource += new System.EventHandler(this.chart2_NeedDataSource);

 

Hi

I've just upgraded to the final production releases of RadControls for ASP.NET AJAX and Telerik reporting.

I'm having a problem with Charts in Reporting.

My report either binds to a datasource OR in some cases I create the chart programmatically....

Before upgrading, the programmatic charts worked fine but now I simply get a message on the chart saying there IS NO OR EMPTY SERIES.

To try to resolve the problem I've stripped my code down to the following basic code:

    Private Sub Chart1_NeedDataSource(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Chart1.NeedDataSource

        With Me.Chart1
            .ChartTitle.Visible = True
            .ChartTitle.TextBlock.Text = "MY TEST"
            .DefaultType = Charting.ChartSeriesType.Bar

            .Series.RemoveSeries()

            Dim ChartSeries As New Charting.ChartSeries("Test", Charting.ChartSeriesType.Bar)
            ChartSeries.Items.Add(New Charting.ChartSeriesItem(600, "Test"))

            .Series.Add(ChartSeries)


        End With

However I'm still not getting the chart produced...

The code worked fine in the previous release of Reporting.

Binding to a datasource still works OK

Regards

Martin Hoey

I've created a simple page which contains nothing but a Telerik report viewer. When I run the web application in the IDE, the control shows up on the page as expected.  When I create a virtual directory in IIS 6, and point it to my web application and browse to the page, the report viewer control has broken images and gives javascript errors.

I'm using Visual Studio 2008 on Vista.

httpHandlers in system.web contains 


and system.webServer handlers section contains


Please advise! Thank you...