public function ExportData::setPointer in Loft Data Grids 6.2

Same name and namespace in other branches

1. 7.2 vendor/aklump/loft_data_grids/src/AKlump/LoftDataGrids/ExportData.php \AKlump\LoftDataGrids\ExportData::setPointer()

Advance the record pointer to a given index or all the way to the end

Parameters

int|NULL $index: (Optional) Defaults to NULL. When NULL the pointer will move to the end to begin a new row of data.

Return value

$this

Overrides ExportDataInterface::setPointer

File

vendor/aklump/loft_data_grids/src/AKlump/LoftDataGrids/ExportData.php, line 190

Class

ExportData

Namespace

AKlump\LoftDataGrids

Code

public function setPointer($index = NULL) {
  if ($index === NULL) {
    $index = count($this->data[$this->current_page]);
  }
  $this->current_pointers[$this->current_page] = $index;
  return $this;
}