buildOutRows method
Implementation
void buildOutRows(int length) {
// build rows
while (rows.length < length) {
var row = buildRow(rows.length);
if (row == null) break;
// compute must build
if (widget.model.rows.length < 2) {
mustBuildRowModel = _mustBuildRowModel();
}
// must build model
if (mustBuildRowModel) {
// get row index
var index = rows.indexOf(row);
// not found
if (!index.isNegative) {
widget.model.getRowModel(index);
}
}
}
}