Export concerns

Interface	Explanation	Documentation
Maatwebsite\Excel\Concerns\FromArray	Use an array to populate the export.	Exporting collections
Maatwebsite\Excel\Concerns\FromCollection	Use a Laravel Collection to populate the export.	Exporting collections
Maatwebsite\Excel\Concerns\FromGenerator	Use a generator to populate the export.	From Generator
Maatwebsite\Excel\Concerns\FromIterator	Use an iterator to populate the export.
Maatwebsite\Excel\Concerns\FromQuery	Use an Eloquent query to populate the export.	From Query
Maatwebsite\Excel\Concerns\FromView	Use a (Blade) view to populate the export.	From View
Maatwebsite\Excel\Concerns\HasReferencesToOtherSheets	Allows precalculated values where one sheet has references to another sheet.	References to other sheets
Maatwebsite\Excel\Concerns\ShouldAutoSize	Auto-size the columns in the worksheet.	Auto size
Maatwebsite\Excel\Concerns\WithCharts	Allows to run one or multiple PhpSpreadsheet Chart instances.	Charts
Maatwebsite\Excel\Concerns\WithColumnFormatting	Format certain columns.	Formatting columns
Maatwebsite\Excel\Concerns\WithColumnWidths	Set Column widths.	Column widths
Maatwebsite\Excel\Concerns\WithCustomChunkSize	Allows Exportables to define their chunk size.
Maatwebsite\Excel\Concerns\WithCustomCsvSettings	Allows to run custom Csv settings for this specific exportable.	Custom CSV Settings
Maatwebsite\Excel\Concerns\WithCustomQuerySize	Allows Exportables that implement the FromQuery concern to provide their own custom query size.	Custom Query Size
Maatwebsite\Excel\Concerns\WithCustomStartCell	Allows to specify a custom start cell. Do note that this is only supported for FromCollection exports.	Custom start cell
Maatwebsite\Excel\Concerns\WithCustomValueBinder	Allows to specify a custom value binder.	Custom Value Binder
Maatwebsite\Excel\Concerns\WithDrawings	Allows to run one or multiple PhpSpreadsheet (Base)Drawing instances.	Drawings
Maatwebsite\Excel\Concerns\WithEvents	Register events to hook into the PhpSpreadsheet process.	Events
Maatwebsite\Excel\Concerns\WithHeadings	Prepend a heading row.	Adding a heading row
Maatwebsite\Excel\Concerns\WithMapping	Format the row before it's written to the file.	Mapping data
Maatwebsite\Excel\Concerns\WithMultipleSheets	Enable multi-sheet support. Each sheet can have its own concerns (except this one).	Multiple Sheets
Maatwebsite\Excel\Concerns\WithPreCalculateFormulas	Forces PhpSpreadsheet to recalculate all formulae in a workbook when saving, so that the pre-calculated values are immediately available to MS Excel or other office spreadsheet viewer when opening the file.
Maatwebsite\Excel\Concerns\WithProperties	Allows setting properties on the document.	Properties
Maatwebsite\Excel\Concerns\WithStrictNullComparison	Uses strict comparisons when testing cells for null value.	Strict null comparisons
Maatwebsite\Excel\Concerns\WithStyles	Allows setting styles on worksheets.	Styles
Maatwebsite\Excel\Concerns\WithTitle	Set the Workbook or Worksheet title.	Multiple Sheets

Traits

Trait	Explanation	Documentation
Maatwebsite\Excel\Concerns\Exportable	Add download/store abilities right on the export class itself.	Exportables
Maatwebsite\Excel\Concerns\RegistersEventListeners	Auto-register the available event listeners.	Auto register event listeners