如何在功能中引用网格的下拉控件

本文介绍了如何在功能中引用网格的下拉控件的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

你好朋友， 我正在尝试填充gridview中的级联下拉菜单.我具有用于填充网格中不存在的下拉菜单的功能. 如何reuse the same function填充网格中存在的下拉菜单? 我需要将对控件的引用传递给该函数吗? 任何提示. .? 请帮帮我. 在此先感谢.

Hello Friends, I''m trying to fill cascading dropdown in gridview. I have function which is used to fill dropdown which is not present in grid. How can I reuse the same function to fill dropdown present in grid? Do I require to pass reference of control to the function? Any hint. .? Please help me. Thanks in Advance.

推荐答案

无需通过引用传递，下拉列表是已经是引用类型的类的对象. Hi, No need to pass by reference, dropdown is an object of a class which is already reference type.