How i can Check button click is right or left in c#

Question

private void button_Click(object sender, MouseEventArgs e)
{
    if (e.Button == MouseButton.Right)
    {
    }
} 

The Code is not working in WPF ... Help will be appreciated. Thanx ion advance.

Answer 1

In WPF you can use the events MouseDown and MouseUp , which provide MouseButtonEventArgs . Click events are only raised for the main mouse button (depending on the system settings).

There are also the events MouseLeftButtonDown / MouseLeftButtonUp and MouseRightButtonDown / MouseRightButtonUp .

Answer 2

The button click event will only be raised by the primary mouse button. However these can be swapped in system settings for right/left handed users.

If need to know whether it was the left or right button, then you can use the SystemParameters to obtain it.

private void OnClick(object sender, RoutedEventArgs e)
    {
        if (SystemParameters.SwapButtons) 
        {
            // It's the right button.
        }
        else
        {
            // It's the standard left button.
        }
    }

Answer 3

您应该使用mousedown或mouseup事件而不是click事件，这样您就可以从MouseEventArgs e检测到MouseEventArgs e ， if (e.Button == MouseButtons.Left)