updateControl method

bool updateControl(
  1. SheetControl sheetControl
)

API to update SheetControl.

Parameters:
sheetControl SheetControl to be updated.
The possible values are:
AddressControl
AmountBoxControl
PlainTextControl

Return 'true', if successfully updated. Otherwise, return 'false'.

Exceptions:
Throws an ArgumentError if the sheetControl is null.

Implementation

bool updateControl(SheetControl sheetControl) {
  int foundIndex = 0;
  if (sheetControls != null) {
    for (; foundIndex < sheetControls!.length;foundIndex++){
      if (sheetControl == sheetControls![foundIndex]) {
        sheetControls![foundIndex]=sheetControl;
        return true;
      }
    }
  }
  return false;
}