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Na nova versão do FastReport para DBA, nós adicionamos suporte para telas de alta resolução no designer e visualização dos relatórios preparados. Também adicionamos novas exportações DXF, XODT, XODS, PDF / A-1a, PDF / A-2u.Adicionados novos ícones no estilo do Visual Studio. Você pode alternar entre os pacotes de ícones na janela "Exibir / Opções / Interface do usuário" (ou "Arquivo / Opções / Interface do usuário" se você usar a IU da faixa de opções): ...

Earlier we reviewed BMP, JPEG, TIFF, and GIF in the article about various graphic image formats. It remains to discuss the last most common format - PNG. Currently, Portable Network Graphics (PNG) is one of the best-known and most commonly used file formats. Why did it happen that this format is popular in the world? It’s simple. A wide range of colors, gamma correction, saving with or without a background. There are really many convenient options because PNG can save information without losing image quality. It is most often used for viewing, compressing pictures, and editing/creating graphics. Yo ...

When you display a report on several pages, you will most likely want to display the table headers on each page. This will prevent the user of the report from constantly turning over to the first page in order to understand the purpose of the columns and reduce errors in the perception of information. The lack of headers on every page is very annoying. This concerns not only reports with tables, but also matrix ones. FastReport .Net of course allows you to display headings on each table. The RepeatHeaders option is responsible for this. It must be set to true, although by default it already has this value. For the Matrix object this will be enough. The headings of the matrix will be displayed on each page displaying this matrix. However, there is a nuance with the Table object. It is not enough just to set the RepeatHeaders option to true. You need to set the number of displayed rows for the header in the FixedRows property. This is needed if the table has a ...

Sometimes when we develop the WPF applications we need create tables with different configurations for output any data. Using the base tools of Visual Studio or Blend do not allow to reach the desired result or not always possible. Objects can be added programmatically to the form directly in the program code during execution. Plus this method is in using a minimum set of software. But the construction of a large table it will take too much time. Also we need to implement access to the tables with the data. A further change in the structure will have to rebuild all over again. Other way to get a beautiful custom table - using FastReport.NET. Open the report designer, create a data source and add objects: the title of the report, the page header, the data pages and other objects if desired. Then we make a preview of the report and ...

Often, when creating reports, we have to deal with databases that are far from ideal. The various "features", sometimes get us stuck. For example, how to build a report based on multiple datasets, which will result in MS SQL stored procedures? When you create a data source in the report, we can use a stored procedure in SQL query, but only for a specific table. This means that it will take only a first set of data returned by the stored procedure. To generate multiple tables of the results of a stored procedure, we need to create a data source software in the code of a custom application. You need to create a database connection, execute the stored procedure, and enter its results into the dataset. Then we transfer dataset to the report and record the data source in the report. In this way, in the designer we will receive the prepared data source when making the report. We can go further and programmatically connect to the report source, so it's already in the data tree. But ...

Starting with version 2021.4.5 FastReport Online Designer is switched to new licensing. You can read more about it in the license agreement. Along with it, there’s a new way of installing the updates. In order to update the Online Designer to the latest version you need to log into your customer panel: https://cpanel.fast-report.com/ Then in the F ...

A MAPI email export filter in FastReport VCL is available for users in the daily build of FastReport VCL 4.12.**. The upcoming release of v.4.13 includes many other in novations. Read about the MAPI export filter in our blog and give us your opinion. ...

In this article, we will create an API for receiving FastReport reports from the server. First of all, let's define what the API is. Literally, this abbreviation stands for software interface of the application. This means that the application has an interface that provides access to its functions. In the context of web applications, an API is a web service with a set of methods interacting with the backend (application or database). In other words, the system is a black box for us, and only web methods allow us to work with it. So, we determined that Web Api is a web service with a set of web methods. These can be four basic CRUD functions supported by the HTTP protocol. They are implemented by requests: GET - read, POST - create, PUT - change, DELETE - delete. Let's create this web application in this article. And FastReport.Core, specially designed for the .Net Core framework, will generate reports for us. Create an ASP .Net Core Web application. In the se ...

Now FastReport .NET, Core, Mono, and OpenSource products allow connecting to Elasticsearch. Elasticsearch is a scalable utility program for full-text search and analytics, which allows storing, searching, and analyzing large volumes of data quickly and in real-time mode. You may obtain data in JSON format from Elasticsearch. FastReport .NET has a connection to JSON and it is rather convenient to use data in this format. That is why this format will be used as a middleware between FastReport .NET and Elasticsearch. Important notice! FastReport implements only connecting to Elasticsearch as a source of data, without the opportunity to search in the data stored in it. To create a connection to Elasticsearch, click the Data tab in the Designer and select Add data source. In the window that appears click New connection. To connect, you will need endpoint Elasticsearch and indication of the titles for data access, for example, authorization data (there is ...