Question

我想在我的项目中禁用Alt + Esc，Alt + Tab，Win键，Ctrl + Esc键。经过大量的搜索，我找到了这个源代码。工作正常。但有些时候它给出了一个错误。

“检测到CallbackOnCollectedDelegate 消息：对类型为'over_ride_sort_keys！over_ride_sort_keys.Form1 + LowLevelKeyboardProcDelegate :: Invoke'的垃圾收集委托进行了回调。这可能会导致应用程序崩溃，损坏和数据丢失。将委托传递给非托管代码时，托管应用程序必须将它们保持活动状态，直到确保它们永远不会被调用为止。“

如何过来？
我的源代码如下。
还告诉我如何禁用Alt + f4？

我使用的源代码如下所示

代码

function nullStudent(){
    var student1 = new Student("børge1","yeye1","agurk1","tlf1","");
    var student2 = new Student("børge2","yeye2","agurk2","tlf2","");
    var student3 = new Student("børge3","yeye3","agurk3","tlf3","");
    var student4 = new Student("børge4","yeye4","agurk4","tlf4","");
    var student5 = new Student("børge5","yeye5","agurk5","tlf5","");
    var student6 = new Student("børge6","yeye6","agurk6","tlf6","");
    studentArray.push(student1);
    studentArray.push(student2);
    studentArray.push(student3);
    studentArray.push(student4);
    studentArray.push(student5);
    studentArray.push(student6);

}

检测到CallbackOnCollectedDelegate C＃

0 个答案: