Namespace Telerik.Documents.SpreadsheetStreaming

Classes

BuiltInNumberFormats Provides culture-aware factory methods for Excel built-in number formats whose formatCode is implied (not explicitly written) on export.

CellContentSizeHelper Utility for estimating rendered cell content size based on formatting so you can choose column widths that fit values without truncation.

SheetInfo Lightweight metadata describing a worksheet (currently only its name) for enumeration scenarios.

SpreadBorder Encapsulates style and color for a single cell border edge used when rendering or exporting spreadsheet cells.

SpreadCellFormat Per-cell formatting container (style reference plus local overrides such as borders, alignment, number format).

SpreadCellFormatBase Base class encapsulating cell formatting facets (borders, fill, font, number format, alignment, text layout) with flags indicating which aspects are applied.

SpreadCellStyle Reusable named cell style aggregating formatting settings (borders, fill, font, number format, alignment, protection) for consistent reuse.

SpreadCellStyleCollection Collection of named reusable cell styles enabling lookup, addition, and enumeration by style name.

SpreadColor Immutable ARGB color value used in cell formatting and theming.

SpreadExporter Factory for creating workbook exporters for supported spreadsheet formats (XLSX, CSV) in create or append modes.

SpreadGradientFill Gradient cell fill defined by a gradient type and two theme or RGB colors.

SpreadImporter Represents an entry point to import a spreadsheet.

SpreadPatternFill Pattern-based cell fill defined by a pattern style plus optional pattern and background colors.

SpreadThemableColor Color value that may be a direct RGB color or a theme slot with optional shade/tint or automatic semantics.

SpreadThemableFontFamily Font family reference that can point to a concrete font name or a theme font slot.

Interfaces

ICellExporter Streams cell content and formatting to an output spreadsheet document in a forward-only, low-memory fashion.

ICellImporter Exposes positional data, value, and formatting for a cell being streamed in from an existing worksheet.

IColumnExporter Streams column-level layout and visibility settings to the output worksheet.

IColumnImporter Exposes structural and layout properties for a column (or contiguous range with identical settings) during import.

IPageSetupExporter Streams page layout settings (paper, orientation, scaling) for a worksheet prior to print/export operations.

IRowExporter Streams row-level structure, height, visibility, and cell data to the output worksheet.

IRowImporter Exposes row position, layout, visibility, and streamed cell sequence while importing a worksheet.

ISpreadFill Marker interface for fill pattern/gradient implementations applied to cell backgrounds during export/import.

IWorkbookExporter Coordinates streaming creation of worksheets, styles, and sheet metadata into an output workbook package.

IWorkbookImporter Provides forward-only access to worksheets in an existing workbook for low-memory data extraction.

IWorksheetExporter Streams rows, columns, merged ranges, and view/page settings for a single worksheet.

IWorksheetImporter Provides streamed access to worksheet structure (rows, columns) and name during workbook import.

IWorksheetViewExporter Streams worksheet viewport and selection state (scroll position, panes, zoom, grid/headers visibility, selection).

Enums

CellValueType Enumerates OOXML cell value types for interpreting and exporting raw cell content consistently with the spreadsheet specification.

SpreadBorderStyle Defines the available border line styles for cell edges in a spreadsheet.

SpreadColorShadeType Predefined tint and shade tiers that can be applied to a theme color to derive lighter or darker variations.

SpreadDocumentFormat Spreadsheet file formats supported for streaming import and export.

SpreadExportMode Modes controlling whether a new workbook is created or existing content is appended when exporting.

SpreadGradientType Gradient orientations and origin patterns available for gradient cell fills.

SpreadHorizontalAlignment Horizontal text alignment options controlling how content is positioned across the cell width.

SpreadPageOrder Print page sequencing options applied when paginating a worksheet for printing.

SpreadPageOrientation Page orientation options for printed worksheet pages.

SpreadPaperSize Common paper sizes (approximate width x height in inches) for worksheet printing.

SpreadPatternType Pattern styles usable in pattern-based cell fills.

SpreadThemeColorType Named theme color slots used to supply consistent palette values across a workbook.

SpreadThemeFontType Theme font roles applied across styles for consistent typography.

SpreadUnderlineType Underline styles available for cell text.

SpreadVerticalAlignment Vertical text alignment options controlling content placement within cell height.