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Reporting Forum
2 answers
93 views

Hello,

I've seen it in the WPF report viewer, that I'm using, perhaps the problem is also in other report viewers.

When the report viewer is loading the report, the number of pages is increasing until the report is fully loaded. If I change the page number before the report is fully loaded, the displayed page is reset to 1 when the report is fully loaded!

To view the problem, you need to have a big report that takes enough time to load, so you can change the displayed page before it is fully loaded.

Regards

Patrick
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Iron
Iron
 answered on 28 Apr 2022
1 answer
225 views

I am trying to sort a table Asc/Desc based on a parameter so that the user can sort as they wish.

I know the sorting option is available with interactivity, but that doesn't work in my scenario because I need to save the setting outside of the report. The software we're developing can save the parameter as the user chooses, which is why I need a parameter rather than interactivity.

I haven't found a way to do do this, and wondering how to accomplish this.

Marvin
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 answered on 27 Apr 2022
0 answers
104 views

When using the table control and putting in conditional formatting to suppress rows, the table does not properly suppress the rows.

Given a table that has 4 rows per group. Each cell in the row has formatting applied in that there is a black border on the cells.

You then apply conditional formatting to make certain cells not visible (and turn on "Can Shrink"). What appears to be happening is the content of the cell is hidden and the cell collapses. However, the top and bottom border are still visible and start to stack up so that you end up with either multiple lines or a large thick line at the bottom of the cell.

I have attached a sample of the preview.

Note that this can be easily reproduced by putting a sub report into a cell in the table and then applying a rule to conditionally suppress it.

Perhaps we are doing something wrong?

Note that this is in the standalone designer. We don't have access to the Visual Studio version.

Brian
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 asked on 27 Apr 2022
1 answer
193 views

Hi team !

 

 I want to get dynamic image in Binding path for PageSettings.BackgroundImage.ImageDate but i don't know how to get image in Expression

 

 

Please Help me

Thanks

Nay San

Dimitar
Telerik team
 answered on 27 Apr 2022
0 answers
320 views

After upgrading the Telerik Report to version 1021, the report viewer is unable load properly.

In the console, I'm getting an error: Failed to load resource: the server responded with a status of 404 (Not Found) ... http://localhost:8080/api/reportservice/resources/js/telerikReportViewer-14.2.20.1021.min.js

Is this because of the Telerik Reporting REST API not properly hosted?

How should I fix this issue?

Thanks!

1 answer
118 views

Hi,

I have two pie charts in my report. when i export the report as excel, the charts not showing correctly. Instead its showing collapsed. But i need to see it as i see it in report viewer. 

I attached the image how its showing.

Let me please know if there any solution

Thank you.

Todor
Telerik team
 answered on 27 Apr 2022
1 answer
174 views

Hi All, 

I'm using HTML5 ASP.NET MVC Report Viewer & have report book with two reports. when i export it as TIFF the file only contain last report. 

Are there any solution to fix my issue. If any one want more information please comment below..

Thank you

1 answer
150 views

How use deviceInfo(Javascript) to export a PDF file protected (no copy) but with print?

How use set allowContentExtraction=false and allowPrinting in javascript?

0 answers
298 views

I'm generating a report, getting the data from a sproc. I assigned the result of the sproc to Data Source  of my report, and I'm able to et data when binding the report and tables, but before rendering the report the Data Source is deleted and not data is shown in the report. 


 Private Sub EmployeeComplianceStatement_NeedDataSource(sender As Object, e As EventArgs) Handles Me.NeedDataSource
        Dim ContractID As Integer? = Me.ReportParameters("ContractID").Value
        Dim EmployeeID As Integer = Me.ReportParameters("EmployeeID").Value
        Dim StartMonth As Integer = Me.ReportParameters("StartMonth").Value
        Dim StartYear As Integer = Me.ReportParameters("StartYear").Value
        Dim EndMonth As Integer = Me.ReportParameters("EndMonth").Value
        Dim EndYear As Integer = Me.ReportParameters("EndYear").Value
        DS = EmployeeBenefitsManager.GetEmployeeBenefitsCompliance(ContractID, EmployeeID, StartMonth, StartYear, EndMonth, EndYear)
        Dim pageHeader = TryCast(Report.Items.Find("pageHeaderSection1", True)(0), Telerik.Reporting.PageHeaderSection)
        Dim txtNodata = TryCast(pageHeader.Items.Find("txtNoData", True)(0), Telerik.Reporting.TextBox)
        If DS.Length = 0 Then
            txtNodata.Visible = True
        Else
            txtNodata.Visible = False
        End If
        Report.DataSource = DS
    End Sub
Private Sub Table1_NeedDataSource(sender As Object, e As EventArgs)
        Dim Table1 As Telerik.Reporting.Processing.Table = DirectCast(sender, Telerik.Reporting.Processing.Table)
        Table1.DataSource = DS
    End Sub

    Private Sub Table2_NeedDataSource(sender As Object, e As EventArgs)
        Dim Table2 As Telerik.Reporting.Processing.Table = DirectCast(sender, Telerik.Reporting.Processing.Table)
        Table2.DataSource = DS
    End Sub

    Private Sub Table3_NeedDataSource(sender As Object, e As EventArgs)
        Dim Table3 As Telerik.Reporting.Processing.Table = DirectCast(sender, Telerik.Reporting.Processing.Table)
        Table3.DataSource = DS
    End Sub


csst
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 asked on 25 Apr 2022
0 answers
539 views

I have used the Telerik Report Designer and use the Expression window a lot to select fields, find functions, etc.

When I go to the Web Report Designer, the window is blank. How can I get the same functionality? I noticed on the sample web designer report, I run into the same limitation.

See the attachment.

Marvin
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 updated question on 25 Apr 2022
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