退格键不适用于IE工具栏

Question

I am developing the Internet Explorer Toolbar in c#.net using the band objects.

Now in my toolbar, I am using the textbox field to make the search enable, but in this textbox field, I am not able to use the backspace, delete, arrow keys and many other such button.

I am not sure about y I am not able to use this. Please help me about this. I found many question posted over like this, but none of them was having the specific answer.

Thanks

Answer 1

将您的代码与此代码进行比较，看看缺少了什么。

Answer 2

The problem is that the browser is eating the events for those keystrokes, so the solution is to force focus to the toolbar when the text box receives focus.

To fix it add this line to your toolbar's constructor:

yourTextBox.GotFocus += (sender, args) => OnGotFocus(args);

Also make sure you have implemented TranslateAcceleratorIO() per this example .