A	10
	20
A Total	30	AVG	0.25 (30/120)
B	20
	30
	40
B Total	90	AVG	0.75(90/120)
Total	120

Hello Sir,

I've a problem,
Above sample is a group like Report
The row of A Total and B Total are calculated(Sum) in TextBox control,
I want to use the row of  A Total and B Total to combine generate the value of AVG column automaticly as above sample.
How shoud I do ?
Pls help me,thanks :)

Regards.

I am creating a schedule for games using the reporting and am unable to find solution for this.  i attempted keeptogether = false in the detailsection, but i get an invocation exception. 

i am building and populating tables dynamically and adding each to the detailsection.
issue is that i get up to 4 blank pages in between each new page with a table of game times on fields.
here is my man procedure to do so:

Public Sub BuildTable(ByRef t As Telerik.Reporting.Table, ByVal d As System.Data.DataTable, ByVal day As String, ByVal totaltables As Integer)

        t.Body.Rows.Add(New Telerik.Reporting.TableBodyRow(New Telerik.Reporting.Drawing.Unit(80, Telerik.Reporting.Drawing.UnitType.Pixel)))

        '
        'build report items for table
        '
        For Each c As System.Data.DataColumn In d.Columns
            c.ColumnName = c.ColumnName.Replace(" ", "_")
        Next

        For Each c As System.Data.DataColumn In d.Columns

            'we build the textbox for header
            Dim txtbox As New Telerik.Reporting.TextBox
            txtbox.Name = c.ColumnName
            txtbox.Size = New Telerik.Reporting.Drawing.SizeU(New Telerik.Reporting.Drawing.Unit(80, Telerik.Reporting.Drawing.UnitType.Pixel), New Telerik.Reporting.Drawing.Unit(50, Telerik.Reporting.Drawing.UnitType.Pixel))
            txtbox.Style.BackgroundColor = System.Drawing.Color.FromArgb(CType(CType(224, Byte), Integer), CType(CType(224, Byte), Integer), CType(CType(224, Byte), Integer))
            txtbox.Style.BorderStyle.Default = Telerik.Reporting.Drawing.BorderType.Solid
            txtbox.Style.Font.Bold = True
            txtbox.Style.Padding.Bottom = New Telerik.Reporting.Drawing.Unit(5, Telerik.Reporting.Drawing.UnitType.Pixel)
            txtbox.Style.Padding.Left = New Telerik.Reporting.Drawing.Unit(10, Telerik.Reporting.Drawing.UnitType.Pixel)
            txtbox.Style.Padding.Top = New Telerik.Reporting.Drawing.Unit(5, Telerik.Reporting.Drawing.UnitType.Pixel)
            If c.ColumnName.Trim = "Start" Then
                txtbox.Value = day
            Else
                txtbox.Value = Replace(c.ColumnName, "_", " ")
            End If


            'we create value textbox
            Dim txtvalue As New Telerik.Reporting.TextBox
            txtvalue.Name = "Value" & d.Columns.IndexOf(c).ToString
            txtvalue.Size = New Telerik.Reporting.Drawing.SizeU(New Telerik.Reporting.Drawing.Unit(50, Telerik.Reporting.Drawing.UnitType.Pixel), New Telerik.Reporting.Drawing.Unit(50, UnitType.Pixel))
            txtvalue.Style.BorderStyle.Default = Telerik.Reporting.Drawing.BorderType.Solid
            txtvalue.Style.Padding.Left = New Telerik.Reporting.Drawing.Unit(5, Telerik.Reporting.Drawing.UnitType.Pixel)
            txtvalue.Style.Padding.Top = New Telerik.Reporting.Drawing.Unit(5, Telerik.Reporting.Drawing.UnitType.Pixel)
            If c.ColumnName.Trim = "Start" Then
                txtvalue.Value = "=thunder.apps.sa.reports.dal.reports.ConvertStartTime(Fields." & c.ColumnName & ")"

            Else
                txtvalue.Value = "=Fields." & c.ColumnName

            End If

            'we add new column
            t.Body.Columns.Add(New Telerik.Reporting.TableBodyColumn(New Telerik.Reporting.Drawing.Unit(90, Telerik.Reporting.Drawing.UnitType.Pixel)))

            t.Body.SetCellContent(0, d.Columns.IndexOf(c), txtvalue)



            'table group
            Dim tg As Telerik.Reporting.TableGroup = New Telerik.Reporting.TableGroup
            tg.ReportItem = txtbox
            tg.Name = "Group" & d.Columns.IndexOf(c).ToString

            t.ColumnGroups.Add(tg)
            t.Items.Add(txtvalue)
            t.Items.Add(txtbox)

        Next

        Dim tgroup As Telerik.Reporting.TableGroup = New Telerik.Reporting.TableGroup
        tgroup.Grouping.AddRange(New Telerik.Reporting.Data.Grouping() {New Telerik.Reporting.Data.Grouping("")})
        tgroup.Name = "DetailGroup"

        t.RowGroups.Add(tgroup)

        'additional table specs
        t.DataMember = ""
        t.DataSource = d

        Dim y As Integer = totaltables

        't.Items.AddRange(New Telerik.Reporting.ReportItemBase() {Me.TextBox8, Me.TextBox9, Me.TextBox10, Me.TextBox12, Me.TextBox14, Me.TextBox16, Me.TextBox18, Me.TextBox5, Me.TextBox11, Me.TextBox15, Me.TextBox13, Me.TextBox6, Me.TextBox7, Me.TextBox17, Me.TextBox19, Me.TextBox20})
        t.Location = New Telerik.Reporting.Drawing.PointU(New Telerik.Reporting.Drawing.Unit(0, Telerik.Reporting.Drawing.UnitType.Inch), New Telerik.Reporting.Drawing.Unit(y, Telerik.Reporting.Drawing.UnitType.Pixel))
        t.Name = day.Replace("/", "")

        '  t.Size = New Telerik.Reporting.Drawing.SizeU(New Telerik.Reporting.Drawing.Unit(width, Telerik.Reporting.Drawing.UnitType.Pixel), New Telerik.Reporting.Drawing.Unit(height, Telerik.Reporting.Drawing.UnitType.Inch))
        ' t.Style.BorderStyle.Default = Telerik.Reporting.Drawing.BorderType.Solid
        t.KeepTogether = False
        t.Anchor = AnchorStyles.Left

    End Sub

I've now spent a full day simply trying to get some data to my subreport.  I'm using the following code, which seems to do absolutely nothing.  What am I doing wrong??

When playing around with Conditional Formatting for a TextBox in the reporting table I found a slight bug that caught me up.

Click the .. on Conditional Formatting

Conditional Formatting Rules window is displayed as shown in window1.jpg

Next click New Rule...

Edit Formatting Rule... Window is displayed as shown in window2.jpg

Click New add in a condition and click the style... button

Choose the Text option.

As shown in Window3.jpg

Change the font name to Tahoma, and color to Red, and click cancel.

Cancel button commits changes as if the user clicked Ok.

I got burned on this once as I didn't mean to change the condition but it changed.

Thanks,
-Scott Cline

Hi!

I have a rendered report and I like to show this report now in full screen. (without rendering the Report again.)

My idea was to use the ChildWindow of the SL toolkit and replace the DataContext of the ReportViewer in the ChildWindow with the DataContext of my first ReportViewer.
Unfortunately it is not working. There is no error message, only the text "No Report".

Any ideas?
Thank you!


This is the Zoom Method that creates the ChildWindow, as a parameter I send the DataContext of my rendered report.

   
     private void Zoom(object param)
        {
            ReportChildWindow reportChildWindow = new ReportChildWindow(this.ReportViewer.DataContext);
            reportChildWindow.Show();
        }

In the code behind of the ChildWindow I set the DataContext

        public ReportChildWindow(object dataContext)
        {
            this.DataContext = dataContext;
 
            InitializeComponent();
        }

I've created a "Dynamic" Table at run time based on a DataTable populated via code.  The DataTable is binding to the Table in the report in the ItemDataBinding Sub.



I want to change the font and color of the text in the Table based on the value of the cell.  Such as if the value is less than 50 the text will be green above 50 text will be red. 

Please advise on how I might accomplish this?

When running a report, my line chart displays fine, but when exporting the chart to any format (PDF, Excel, ect...) the lines on the graph no longer show up.  The graph itself appears along with the key, x-axis information, y-axis information, but the actual lines are missing.

The chart is being built programmatic.

This code passes in a telerik chart, and the corresponding text file.


Any Idea on why it doesn't display when exported?

Thanks,
-Scott Cline

hello

i want to set the documentname as default name for download depending on the data i pass to the report.

i tried the following methods but without success:
1. to use a parameter in the constructor (not possible because in the constructor the parameters are not initalized),
2. use the datasource and a property of datasource(also not possible)
3. use a constructor with string parameter but the emtpy constructor is called afterwards and the documentname is still ""
4. set the documentname in prerender or pageload with a public method

how can i set the document name to a variable so the default download name appears correctly?

I am using parameter report but when I am trying to access the report it throwing me following error
I am also passing parameter

   public FinancialAccountHistoryReport()
        {
            InitializeComponent();
            this.FinancialAccountHistoryReportViewer.RenderBegin += new RenderBeginEventHandler(FinancialAccountHistoryReportViewer_RenderBegin);
        }

        private void FinancialAccountHistoryReportViewer_RenderBegin(object sender, Telerik.ReportViewer.Silverlight.RenderBeginEventArgs args)
        {
            //single value parameter
            args.ParameterValues["SelectFiscalYear"] = "2010"; //single value parameter
            args.ParameterValues["SelectFiscalPeriod"] = "3";
        }

Please check attachment for error.