javascript - 从 JavaScript 访问 TypeScript 函数

Question

我想将 TypeScript 与 jsTree 一起使用。如何在绑定(bind)的jsTree函数中调用setCurrentNode函数？

class MyController {
    thescope: any;
    static $inject = ['$scope'];

    constructor($scope) {
        $scope.vm = this;
        this.thescope = $scope;

        (<any>$("#demo2")).jstree({
             .bind("select_node.jstree", function (e, data) {
              // how can I call setCurrentNode(data) here?
             }
        });

    }


    setCurrentNode(node: any): any {
        ... // do Stuff in this typescript function
    }
}

Answer 1

解决方案:

(<any>$("#demo2")).jstree({
         .bind("select_node.jstree", this.setCurrentNode.bind(this) )
         }

public setCurrentNode(e:any,data: any): any {
   ...
}