GroupDocs.Assembly for Java overview Leave feedback

A assembly is a document automation and reports generation API designed to create custom documents from templates.

With its powerful and straightforward API, you can execute the following actions:

• Multiple data formats support
• Use formulae & perform sequential data operations
• Apply upper, lower, capital, firstcap formatting to strings in template syntax
• Template syntax support formatting of ordinal, cardinal, alphabetic numeric nature
• Support template documents with custom variables & text comments within template syntax tags
• Dynamically insert out document content in report
• Dynamically configure background color of html documents & generate barcode in reports
• Dynamically insert hyperlinks in reports & apply attributes to email message body
• Dynamically attach email attachments
• Support of next field analogue of Microsoft Word
• Update fields during word processing document assembly
• Apply formula during spreadsheet assembly
• Template formatting for numeric, text, image, date-time, chart elements
• Conditional formatting of template text elements
• Linq-based template syntax
• Change format of assembled file using explicit specifications or file extension
• Auto-removal of empty paragraphs
• Generate various report types, e.g., charts, image, tables, lists and more
• Inline template syntax errors in generated documents instead of exception throwing.
• Load template documents from html with resources and save assembled Word, Excel, PowerPoint & emails to html with resources

You can use GroupDocs.Assembly across multiple platforms and operation systems:

• Windows, Linux, and macOS

If you are new to GroupDocs.Assembly, see the following topics first:

• System requirements
• Installation
• Licensing

If you encounter an issue while using GroupDocs.Assembly or have a technical question, feel free to create a post in our Free Support Forum. If free support is not sufficient, you can submit a ticket to our Paid Support Helpdesk.