Key press

[Alan T]

I want to detect if the "Control" key is pressed when I selected items on a
listview and drag these listview items?

 

[simida]

Maybe you can register listview KeyPress or KeyDown event to detect
whether Control key is pressed.

 

[Morten Wennevik]

Hi Alan,

Use the static Control.ModifierKeys to determine if control keys are down
at any given time.

if(Control.ModifierKeys == Keys.Control) // only the CTRL key is pressed

if(( Control.ModifierKeys & Keys.Control) != 0) // CTRL key is pressed,
though ALT or SHIFT may be pressed as well

 

[Alan T]

Thanks.
What I am going to do is to test at the dragdrop event, if the user press
CTRL key, how about this:
if ((e.KeyState & 8) == 8)


Hi Alan,

Use the static Control.ModifierKeys to determine if control keys are down
at any given time.

if(Control.ModifierKeys == Keys.Control) // only the CTRL key is pressed

if(( Control.ModifierKeys & Keys.Control) != 0) // CTRL key is pressed,
though ALT or SHIFT may be pressed as well

 

[Morten Wennevik]

That should work.

Thanks.
What I am going to do is to test at the dragdrop event, if the user press
CTRL key, how about this:
if ((e.KeyState & 8) == 8)


Hi Alan,

Use the static Control.ModifierKeys to determine if control keys are down
at any given time.

if(Control.ModifierKeys == Keys.Control) // only the CTRL key is pressed

if(( Control.ModifierKeys & Keys.Control) != 0) // CTRL key is pressed,
though ALT or SHIFT may be pressed as well