in components/js/slickGrid.ts [173:186]
constructor(@Inject(forwardRef(() => ElementRef)) private _el) {
this._gridData = {
getLength: (): number => {
return this.dataRows && this._gridColumns ? this.dataRows.getLength() : 0;
},
getItem: (index): any => {
return !this.dataRows ? undefined : this.dataRows.at(index);
},
getRange: (start, end): any => {
return !this.dataRows ? undefined : this.dataRows.getRange(start, end);
},
getItemMetadata: undefined
};
}