export interface CostcenterModel{ costcenterId: string tdesc: string edesc: string mainCostCenterCode: string } export class MyCostcenterModel implements CostcenterModel { costcenterId: string tdesc: string edesc: string mainCostCenterCode: string constructor(data: Partial<CostcenterModel>) { this.costcenterId = data.costcenterId || "" this.tdesc = data.tdesc || "" this.edesc = data.edesc || "" this.mainCostCenterCode = data.mainCostCenterCode || "" } }