# XLSWriter

- Introduction
- Installing/Configuring
  - Requirements
  - Installation
  - Resource Types
- Predefined Constants
- Vtiful\Kernel\Excel — The Vtiful\Kernel\Excel class
  - Vtiful\Kernel\Excel::addSheet — Vtiful\Kernel\Excel addSheet
  - Vtiful\Kernel\Excel::autoFilter — Vtiful\Kernel\Excel autoFilter
  - Vtiful\Kernel\Excel::constMemory — Vtiful\Kernel\Excel constMemory
  - Vtiful\Kernel\Excel::__construct — Vtiful\Kernel\Excel constructor
  - Vtiful\Kernel\Excel::data — Vtiful\Kernel\Excel data
  - Vtiful\Kernel\Excel::fileName — Vtiful\Kernel\Excel fileName
  - Vtiful\Kernel\Excel::getHandle — Vtiful\Kernel\Excel getHandle
  - Vtiful\Kernel\Excel::header — Vtiful\Kernel\Excel header
  - Vtiful\Kernel\Excel::insertFormula — Vtiful\Kernel\Excel insertFormula
  - Vtiful\Kernel\Excel::insertImage — Vtiful\Kernel\Excel insertImage
  - Vtiful\Kernel\Excel::insertText — Vtiful\Kernel\Excel insertText
  - Vtiful\Kernel\Excel::mergeCells — Vtiful\Kernel\Excel mergeCells
  - Vtiful\Kernel\Excel::output — Vtiful\Kernel\Excel output
  - Vtiful\Kernel\Excel::setColumn — Vtiful\Kernel\Excel setColumn
  - Vtiful\Kernel\Excel::setRow — Vtiful\Kernel\Excel setRow
- Vtiful\Kernel\Format — The Vtiful\Kernel\Format class
  - Vtiful\Kernel\Format::align — Vtiful\Kernel\Format align
  - Vtiful\Kernel\Format::bold — Vtiful\Kernel\Format bold
  - Vtiful\Kernel\Format::italic — Vtiful\Kernel\Format italic
  - Vtiful\Kernel\Format::underline — Vtiful\Kernel\Format underline