我正在尝试在我的通用类中创建一个类型参数的新对象。在我的课程中View
,我有2个作为类型参数传递的泛型对象列表,但是当我尝试制作时new TGridView()
,TypeScript说:
找不到符号'TGridView
这是代码:
module AppFW {
// Represents a view
export class View<TFormView extends FormView, TGridView extends GridView> {
// The list of forms
public Forms: { [idForm: string]: TFormView; } = {};
// The list of grids
public Grids: { [idForm: string]: TGridView; } = {};
public AddForm(formElement: HTMLFormElement, dataModel: any, submitFunction?: (e: SubmitFormViewEvent) => boolean): FormView {
var newForm: TFormView = new TFormView(formElement, dataModel, submitFunction);
this.Forms[formElement.id] = newForm;
return newForm;
}
public AddGrid(element: HTMLDivElement, gridOptions: any): GridView {
var newGrid: TGridView = new TGridView(element, gridOptions);
this.Grids[element.id] = newGrid;
return newGrid;
}
}
}
我可以从通用类型创建对象吗?
new()
需求也是如此-或更通用的方法:type: {new(...args : any[]): T ;}