禁用一个窗体上的另一个窗体上的按钮
问题描述：
我有一个想要从单独表单上的复选框中禁用的按钮.它是一个选项窗口，一个选项是禁用某个按钮，但是该按钮在以前的表单上.如何禁用表单中的按钮?我不能开始输入文字，因为它不知道该按钮存在(由于它在另一种形式上).
I have this button that I want disabled from a check box on a separate form. It''s an options window and one option is to disable a certain button but the button is on the previous form. How can I disable the button from the form? I cant just start typing because it does not know the button exists (due to it being on another form).
答
使用复选框在表单中引发一个事件，带有按钮的表单进行预订.
Raise an event in the form with the checkbox that the form with the button subscribes to.