158   rowsEL: HTMLDivElementAlias;  property in SpSystemTrace
391     let parentRow = this.rowsEL!.querySelector<TraceRow<any>>(
396 …if (this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${parentRow.rowParentId}'][folder…
533     return [...this.rowsEL!.querySelectorAll<TraceRow<any>>(`trace-row:not([sleeping])`)]
1427 …this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${rowId}'][row-type='${rowType}']`) ||
1439 … let row = this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${rowParentId}'][folder]`);
1455 …this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${rowId}'][row-type='${rowType}']`) ||
1466 … let row = this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${rowParentId}'][folder]`);
1487       this.rowsEL!.querySelector<TraceRow<any>>(condition) ||
1502 … let row = this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${rowParentId}'][folder]`);
1581       this.rowsEL?.querySelectorAll('trace-row').forEach((it: any) => this.observer.observe(it));
1593       ...this.rowsEL!.querySelectorAll<TraceRow<any>>(selectors ?? 'trace-row'),
1734 …let parentRow = this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${funcStract.pid}'][f…
1740 …let funcRow = this.rowsEL?.querySelector<TraceRow<any>>(`trace-row[row-id='${funcRowID}'][row-type…
1749 …let row = this.rowsEL!.querySelector<TraceRow<any>>(`trace-row[row-id='${funcStract.pid}'][folder]…
1767 …let expandRows = this.rowsEL?.querySelectorAll<TraceRow<ProcessStruct>>(`trace-row[row-type='proce…
1827     if (this.rowsEL) {
1828       this.rowsEL.querySelectorAll<TraceRow<any>>(`trace-row`).forEach((row) => {
1830         this.rowsEL!.removeChild(row);