Author: lilom on 29-12-2016, 18:04
Portable DataExpress 1.9.5
Portable DataExpress 1.9.5|Windows(x86/x64)|rar|20.3 mb

DataExpress - is the designer of database applications. Creating a simple database application for one or a small group of users.
Overall DX allows you to create high-quality simple accounting program, it can compete with the same application written in a programming language. DX implements many of the features of traditional database applications: data entry forms, filtering and retrieval of data, printed forms (templates), check the entered values, insert the default values, the substitution of the data if you select from a list, automatic calculations in the fields, extract data from the database , grouping and calculation of the outcome, the output data in user-friendly form, interface customization, differentiation of access to the interface, and more.
The DX is not a programming language and SQL. All settings are made in the dialog boxes interactively. The application logic is created using expressions that pervade the program literally everywhere: automatic calculations in the fields, calculated fields, forms and queries, check the entered values, default values, selection criteria, edit and delete records, lists, filters, queries, reports, and so on. . Expressions, perhaps, the most difficult part in the study of the DX. But examine the expression is much easier than programming language. It is available even ordinary users, it would wish.
As part of its features, the DX is really allows us to derive the development of database applications to a new level, to develop RAD. In addition, the developer that forms visual construction is available, the program further links the interface itself and the database structure. Developers do not have to think about how to connect a data source to one or another form, it is not necessary to register the SQL-expression with many join-s. Forms already have a ready set of commands to manipulate and retrieve data. The program has built-in mechanisms for conflict resolution while editing a recording. There is a ready mechanism for restricting access. The database is available without any changes in the network (need Firebird).
The app has a built-in designer, which actually developed the database. It allows for a few minutes to make changes to the database and continue to work. No compilation and assembly. In the constructor, provided the configuration update mechanism - Project import.
But do not think that the DX can create a base for an hour or a few hours. Is that the telephone directory, or move them to a plate-Register Excel. For all its apparent simplicity, the user will take some time to learn all the nuances of database development in the constructor. When you create a more or less complex database already have to think carefully how to apply a particular opportunity to DX. The more developed member (versed in programming, databases), the faster he will master it. entering threshold is much lower than in MS Access. Despite the fact that to create a simple Access database without any programming language, it does not provide the capabilities of constructing without programming that DX. While using the built-in Visual Basic, you can write much more functional and sophisticated program than the DX. But it takes much more skill from the developer.
Key Features
Visual Designer. The process of creating the database occurs in the designer. Add the form and place the components in an arbitrary manner. The following components: inscription, text, number, counter, date, time, note, check, list, object field of an object, image, file, background image, a figure, a table, a query, a summary table, the group, bookmark, button. Forms define the structure of your database. The designer is an integral part of the database, you can make changes to the database at any time.
Document templates - a printed form data. They are created in any text editor that can save in the following formats: Microsoft Word (* .docx, * .docm, * .xml), OpenOffice Writer (* .odt), OpenOffice Calc (* .ods) or HTML (* .html) .
Expressions. With the help of expressions constructed logic of database applications:.. Computing, input validation, filtering, etc. Expressions like Microsoft Excel formula. Features expressions can be extended with plug-ins.
Reports and queries. The program can make a simple selection of one or more forms, and calculate the results: the amount, balance, average, maximum, minimum, number. The results can be divided into periods: day, week, month, quarter, half-year, year. Queries allow you to embed the sample in the form, and create a subordinate connection with forms and other requests.
Working in a local network and the Internet. The core of the database server is Firebird databases. Thanks to the client-server technology with the database can work remotely over the local network or the Internet unlimited number of users.
Access Control. You can configure user access to certain forms of flexibility, components, records, create conditions for data visibility, edit and delete. In your applications are already integrated user access control mechanisms in conflict resolution and at the same time access to data.
Work in your browser. Using DataExpress Server you can work with the database from any device - smartphone, tablet, PC.
Import Export. Simple exchange of data in CSV format (* .csv).
1. Working in a local network and the Internet.
2. Configure user rights.
3. Reporting enhancements: calculated fields, the filter output, results in columns.
4. Create nested groups, such as groups of goods, services, and so on. D. View the group as a tree view.
5. Improvements in the expressions: syntax highlighting, comments, new features.
6. New component properties.
7. Other improvements.
System Requirements
IBM or compatible Pentium/AMD processor (900 MHz or greater), 512 MB RAM or greater. 1024 x 768, 16-bit display (32-bit recommended)
Windows XP, Windows Vista all SP, Windows 7, Work on Windows 10 is POSSIBLE, BUT NOT GUARANTEED!
Language Multilanguage(Russian English)
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