GitHub

Synctest-hub/How-to-import-an-excel-file-into-Flutter-DataTable

The file picker should allow the selection of .xlsx files. Once an Excel file is selected, decode it using the Excel.decodeBytes method from the excel package. Extract the headers from the first row ...
GitHub

Synctest-hub/how-to-customize-column-header-text-during-Excel-and-PDF-export-in-Flutter ...

The DataGridToPdfConverter and DataGridToExcelConverter classes provide the functionality to customize the column header while exporting a DataGrid to an Excel or PDF document. This can be achieved by ...