VI

Delphi

ReportBuilder 22.04 Enterprise (Tokyo/Rio/Sydney/Alexandria/Athens, 32/64bit) + Patch

ReportBuilder is the de-facto standard for Delphi reporting solutions. The genesis of ReportBuilder was the desire to deliver a product that does for reporting what Delphi does for application development. In that spirit, ReportBuilde...

Description

ReportBuilder is the de-facto standard for Delphi reporting solutions. The genesis of ReportBuilder was the desire to deliver a product that does for reporting what Delphi does for application development. In that spirit, ReportBuilder provides both a RAD environment and an object-oriented platform for solving the reporting equation. The RB story continues to be written every day as we continue to evolve the product and collaborate with the RB community. It’s our passion.

With ReportBuilder Enterprise, you get everything included in ReportBuilder Professional, plus the RAP language, which allows developers and end users to code calculations and complex event handlers at run-time. RAP enables the entire report definition (data, calculations, and layout) to be stored outside of the application executable.

In the introduction to ReportBuilder, the reporting equation is described. The reporting equation divides reporting into four main activities:

In ReportBuilder Enterprise, the goal is to deliver a full-fledged reporting solution to end users. This goal is achieved by delivering visual, easy-to-use solutions in each of these four areas. This screen shot of the ReportBuilder Report Designer shows the ergonomic design of the user-interface.

Each of the four areas of reporting has a representative notebook tab containing a visual environment for the creation and configuration of components within that area. The results of each area then become inputs to the next area: data feeds into calculations, calculations feed into components within the report layout, and the report layout is rendered into a preview of the report. The implementation used by ReportBuilder Enterprise for each area of reporting is described below.

Data
Within the work environment of the Data tab, end users can quickly create dataviews, which can then be used to supply data to reports. Dataviews are usually created via the Query Wizard or Query Designer. Both of these tools are visual; they also allow the end user to select the tables, fields, search criteria, and sort order necessary for the report. Behind the scenes, an SQL statement is generated and used to retrieve the data from the database. A screen shot of a completed dataview is shown below.

The solution described above is the standard behavior within the data workspace. However, the developer can customize this user-interface by doing one of three tasks:

Register a replacement query wizard or query designer.
Remove the query wizard or query designer.
Create new dataview template classes that can simplify the data selection process even further by establishing the relationship between the tables in the database and presenting an alternative user-interface (such as a single form that allows search/sort criteria to be entered).
The bottom line is that the Data area contains a turnkey solution that can be used out-of-the-box, but if customizations are needed, an architecture has been provided so that those customizations are possible.

Calc
The Calc workspace is used to manage the RAP code associated with the Report. The Calc workspace contains a tree view of the report, all the bands within the report, and all the objects within each band. When a band or component is selected, all the events for that component are shown in a list. The user can then select an event and code the event handler in the syntax-sensitive code editor at the bottom. The following screen shot shows an OnPrint event as coded for a Line component.

This screen shot shows the Calc workspace in its most feature-rich and complex configuration. Development work completed here can be passed on to end users so that they can modify it, locked down so that end users can only view it, hidden completely so that end users do not know it is there. The most scaled-down version of the Calc tab is provided by the dialog only interface, where no Calc tab exists at all, and a single syntax-sensitive code-editor dialog is accessible from the Calculations… menu option of the variable component. The user-interface and behind-the-scenes architecture has been made highly scalable in order to meet the various needs of developers.

Design
The Design workspace contains the actual layout of the report. The user-interface is identical to the one presented to developers using ReportBuilder at Delphi design-time; in other words, it is full-featured and professional. The Office97 interface-style makes the Design workspace especially easy to learn for end users. A Report Wizard is available for creating reports quickly. You can customize this interface by replacing any of the dialogs it uses and by registering your own report wizards.

Preview
The Preview workspace contains the rendered report. The report can be printed to the printer or to various file formats from this workspace.

What's New for RB 22.04 (Apr 9, 2024)
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- Introducing support for Delphi 12.1!


Bug fixes for RB 22.04 (Apr 9, 2024)
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Designer
- TreeView, Fix 'out of resources' error can occur w/QueryDesigner Tables page
- TppToolVImageList, modified CreateFromTImageList to accept a TCustomImageList.
(Increases flexibility, customer request)
- Inspector, Fixed AV when setting currency value

Dialogs
- ExportFileDlg, added protected properties for AdvancedFileOptions to enable
custom descendants to update XlsSettings etc.

RCL
- 2DBarCode, Registered TppEPCSettings class for RAP access
- QRCode, Remove control characters from EPC barcodes
- Crosstab, In some cases calculates space available incorrectly (too small)
- PDFComponent, enhanced exceptions: Pdfium.dll not found vs incompatible version
- Image, Added support for SVG images via TskSvgGraphic (D12)

Report Engine
- Fix edge case, Columnar report where Columns < ColumnPositions.Count
- When Group KeepTogether and PreventOrphans used, process inner group 1st

Preview
- When no pages generated, ExportButton should be disabled
- When no pages generated, Viewer.PopupMenu should be nil

PDF
- Digital Signature, size needs to be an even number
- PDFCanvas, Range check error when exporting bidi text
- MetaData, Fixed AV when exporting certain versions of XRechnung PDFs
- Added image support for SVG images via TskSvgGraphic (D12)
- Enhanced metafile rendering to create more accurate barcodes

Cloud drive and REST Mail
- Fixed AV when unregistering cloud plugin interface
- OAuth2Manager, Cloud authorization dialog was causing AV in certain cases

Email
- SMPTIndy, Modified UseTLS to default IOHandler to use TLS 1.2

Additional Information