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To create high-quality reports and correctly export them to different formats (PDF, Word, Excel, etc.), it is necessary to use the graphics engine. Since the earliest versions of the .NET Framework, Microsoft has used GDI+ and its wrapper as part of the System.Drawing library. FastReport .NET has long been using the same library to create beautiful and functional reports. The Mono team has developed their GDI+ version for Unix systems: libgdiplus, which is used by System.Drawing.Common. However, this method does not work perfectly. GDI+ problems Unfortunately, unlike on Windows, System.Drawing.Common works on other platforms very specifically. Such common issues that we receive from our users include incorrect rendering text sizes, lack of RTL language support, incorrect word spacing, word break error in sentences, lack of ARM processor support, and general libgdiplus instability (“Out of memory”, problems during the work in a multi-thr ...

FastScript v1.97==============+ added support for Embarcadero Rad Studio XE+ added TeeChart 2010 support ...

Na nova versão do FastReport VCL 2022.2, adicionamos uma nova funcionalidade ao designer de relatórios para ajudar a detectar e corrigir os erros mais comuns no desenvolvimento de modelos de relatório. FastReport VCL é um gerador de relatórios com localização livre de objetos. Isso significa que os objetos podem ser organizados em ordem aleatória, ao mesmo tempo, sobrepondo outros objetos. Esses objetos são convertidos corretamente em formatos de exportação com layout de objeto livre, mas podem causar problemas em documentos com estrutura rígida. Um exemplo des ...

FastReport .NET provides enough opportunities for customization of its report designer. In this article, we'll look at how to replace the built-in SQL query editor with Active Query Builder. To get started, you need to download the latest version of Active Query Builder for .NET from the developer's site http://www.activequerybuilder.com/. At the time of publication, this is version 3.4.9.1086. Install the library with the help of the downloaded installer. For the demonstration, create the WindowsForms application. We add references to Active Query Builder libraries in the project. You will need the following libraries, which you will find in the folder with the installed program (C:\Program Files\ActiveDBSoft\Active Query Builder 3 .NET\assemblies): ActiveQueryBuilder.AdvantageMetadataProvider; ActiveQueryBuilder.Core; ActiveQueryBuilder.DB2MetadataProvider; ActiveQueryBuilder.FirebirdMetadataProvider; ...

To use a data source in web - reports you need to register it. This can be done in two ways that will be illustrated in this work. Registering a data source using the popup - menu of “WebReport” component. Use the project ASP.Net. Add the component “SQLDataSource” to the form: 2. Select “Configure Data Source” from the component's popup – menu:   ...

In the first part of the article, we looked at the components for data analysis - a cube and a slice. In the second section, the components from the database or DataTable will be presented, as well as the slice diagram.   1. The Chart component is a graph based on the data from the slice. It is built automatically, just set the property of Slice. Properties: Property Description SeriesType Chart type (columnar, circular, etc.) SkipNullPoints Ignore empty points in the diagram ...

One of the key tasks of a report generator is data retrieval. Most often, databases are used to store and retrieve data. But what if it is remote cloud storage, which is used to store certain data? How to upload a company logo via http to a report to ensure that it is always up-to-date? To solve these problems in FastReport VCL 2021.3 we have added support for protocols and the function of loading data through protocols into objects such as: Maps, Picture, Text, PDF object, HTML object. S ...

FastCube .NET is powerful OLAP Engine which adds Business Intelligence to your application. Let's look how to bind data to its pivot table! Typically, the data in the OLAP cubes are loaded from the database. To fill a cube with data, you need to create a data source. And here I would like to say a few words about these sources. A cube can receive data from: • Database (Data source) - creates a connection to the database; • Stream - a cube can be received over the network as a stream, opened from a file, or downloaded from a database; • Application code (Manual) - filling the cube with data directly from the application code; • Cube file (File) - the data is already contained in the cube file along with the data scheme. For a cube filled manually or from a database, we also need to create or load its representation. For example, ...