Questions on Reporting Forum

3 answers

888 views

Missing Telerik menu in VS2017

Several Telerik users have reported that after installing multiple versions of Telerik Reporting the Telerik menu disappears from Visual Studio 2017.

It seems that some versions of the VSIXInstaller (which is the tool used for deploying extensions) allow installing multiple instances of the same extension package - the package responsible for the Telerik menu in the particular case. Visual Studio 2017 however does not load such packages. Repairing the Telerik Reporting installation doesn't resolve the problem.

Close all Visual Studio instances
Download Duplicate Extension Finder tool .exe
Open Command Prompt
Run DuplicateExtensionFinder.exe -delete
Start Visual Studio
Open Tools -> Extensions and Updates...
In Installed extensions list click Disable button of ALL Telerik entries.
Restart Visual Studio.
Open Tools -> Extensions and Updates... tool again
In Installed extensions list click Enable button of ALL Telerik entries.
Restart Visual Studio. Telerik menu should be visible now.

The problem is reported to Microsoft Visual Studio team to look it on their side at Developer Community Forums. We are also working on this and we will release fix with one of our next releases.

General Discussions

answered on 18 Jun 2019

1 answer

289 views

Date format doesn't work when exporting report from code

Issue :

When report is exported from code, the textbox which displays invoice date do not format the date correctly, The format is set to {0:D}, the result is 01/May/2019 12:00:00 AM.

When same report is exported from report viewer , the date is formatted correctly, i.e. Monday, April 1, 2019

Below is code to export report from code.

Telerik.Reporting.Processing.ReportProcessor reportProcessor = new Telerik.Reporting.Processing.ReportProcessor();

System.Collections.Hashtable deviceInfo = new System.Collections.Hashtable();

Telerik.Reporting.TypeReportSource typeReportSource = new Telerik.Reporting.TypeReportSource();

typeReportSource.TypeName = typeof(FCInvoiceHeader).AssemblyQualifiedName;

typeReportSource.Parameters.Add("OrderNumber", header.InvoiceNumber);

Telerik.Reporting.Processing.RenderingResult result = reportProcessor.RenderReport("PDF", typeReportSource, deviceInfo);

string fileName = header.InvoiceNumber + "." + result.Extension;

string path = @"C:\FleetCareBulkInvoice\";

bool exists = System.IO.Directory.Exists(path);

if (!exists)

System.IO.Directory.CreateDirectory(path);

string filePath = System.IO.Path.Combine(path, fileName);

using (System.IO.FileStream fs = new System.IO.FileStream(filePath, System.IO.FileMode.Create))

{

fs.Write(result.DocumentBytes, 0, result.DocumentBytes.Length);

}

General Discussions

answered on 18 Jun 2019

1 answer

175 views

Report Designer (Standalone)

Hi All,

I am new to standalone Telerik report designer, i have a issue , created a report using crosstab.

In preview , i see the crosstab is repeating with data.

EX:

Crude Oil
NYMEX Swap 2019 57.04
2019 57.04
2019 56.75
2019 56.75
2019 56.75
2019 56.75
2019 56.75
2019 56.75

.

Report Designer (standalone)

answered on 18 Jun 2019

5 answers

424 views

[Solved] Report Paramter Problems with enum

Hello,

as you can see in the attached files the Displaymember is set to "= Fields.OperationalVType" .

But nothing will appear when I call my report.

The report parameter "Vorgangstyp" is empty.

OperationalVType is from type enum.

public enum OperationalVehicleType

{

Waschen = 1,

Hauptuntersuchung = 2,

Werkstatt = 3,

Tanken = 4,

Kilometerstand = 5,

Abgasuntersuchung = 6

}

public OperationalVehicleType OperationalVType {get;set;}

What is going wrong?

Best Regards

Simon

General Discussions

answered on 18 Jun 2019

1 answer

125 views

Use WinForm Telerik Reports in Web API

Hi,

I have telerik reports in WinForm project. I have another project which is WebApp in Angular & Web API as well. I want to give a "Download" option to my WebApp. On click of that button, i want to download telerik report in pdf format. I don't want to re-create my all telerik report in Angular project. Please suggest me a better solution.

Thanks

General Discussions

answered on 17 Jun 2019

11 answers

1.0K+ views

Suggestion: Merge multiple reports into one report

Hello,

This is a suggestion request. Sometimes, we need to view or print multiple reports at once. So is it possible to merge multiple report objects into one report and pass it to viewer control?

Regards,

mei

General Discussions

answered on 17 Jun 2019

4 answers

644 views

[Solved] How to get rid of null reference exception error

Hello,

I'm using WebServiceDataSource to connect with database through odata. In database there is InventoryDocDetail table which has Product property referenced to Product table.

I'm connecting to InventoryDocDetail and printing the product's Sku property on my report. The problem here is InventoryDocDetail.Product may be null. In this case, I just want to print nothing. Currently it gives null reference exception error(See attached Error.JPG file).

I saw many forums, but no one helped me. For example, I wrote like this expression in textbox: = iif(Fields.Product is null, "this is null", Fields.Product.Sku), but it still showing error when product is null.

1. How can we solve the issue?

2. Can we use C# expression here like this: "= Fields.Product?.Sku" ?

Report Designer (standalone)

answered on 17 Jun 2019

1 answer

221 views

null columns not shrinking

Hi,

I have some columns that sometimes may have null values... I got the null rows to shrink with CanShrink = True in Layout property, but it seems this doesn't seem to work on the columns...I've attached some pics... Any help?

Report Designer (standalone)

answered on 13 Jun 2019

1 answer

174 views

Graph/Hide date without value

Hello,

I have graph with Y axis (date) and i need hide date without values. It is possible?

Report Designer (standalone)

answered on 12 Jun 2019

1 answer

1.1K+ views

ReportSource vs DataSource

Hello. I'm trying to find an explanation of what the difference is between ReportSource And DataSource in Telerik Reporting. Also, is there an analogy that the two could be compared to? Many thanks for your time.

General Discussions

answered on 10 Jun 2019