API REFERENCE

importCsvText

Parses CSV text and replaces columns and source data. For appending rows, parse separately and use transactions.

What does this API do?

Parses CSV text and replaces columns and source data. For appending rows, parse separately and use transactions.

Exact input and result types

typescript

importCsvText(text: string, options?: { delimiter?: CsvDelimiter; hasHeader?: boolean }): Promise<{ rowCount: number; columnCount: number }>

Arguments	Required	Type
text	Required	string
options	Optional	{ delimiter?: CsvDelimiter; hasHeader?: boolean }

The return type is Promise<{ rowCount: number; columnCount: number }>.

Usage flow

After registering and initializing the Grid element, call grid.importCsvText(…). Read the return value with await. For methods returning a boolean or report, inspect the result before continuing.

Read related types

CsvDelimiter

Feature explanations and examples

Import CSV
CSV import converts delimited text into new columns and rows. Unlike a transaction that appends rows, importCsvText replaces columnDefs and rowData.