This should wotk I think but its not trapping the Insert or Delete key???
Do I not have this written correctly?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
7  8090 
meh wrote: This should wotk I think but its not trapping the Insert or Delete key???
Do I not have this written correctly?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
Isn't the following what you're after?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
Hi meh,
If you read carefully in MSDN there is written
MSDN:
"The KeyPress event is not raised by noncharacter keys; however, the
noncharacter keys do raise the KeyDown and KeyUp events."
Delete and Insert keys are non-character keys.
--
HTH
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:eg******** ******@TK2MSFTN GP10.phx.gbl... This should wotk I think but its not trapping the Insert or Delete key???
Do I not have this written correctly?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
Sorry I forgot...I am using the KeyDown event i.e.
private void treeView1_KeyDo wn(object sender,
System.Windows. Forms.KeyEventA rgs e)
{
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
"Stoitcho Goutsev (100) [C# MVP]" <10*@100.com> wrote in message
news:eh******** ******@TK2MSFTN GP09.phx.gbl... Hi meh,
If you read carefully in MSDN there is written
MSDN:
"The KeyPress event is not raised by noncharacter keys; however, the
noncharacter keys do raise the KeyDown and KeyUp events."
Delete and Insert keys are non-character keys.
--
HTH
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:eg******** ******@TK2MSFTN GP10.phx.gbl... This should wotk I think but its not trapping the Insert or Delete key???
Do I not have this written correctly?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
In this case it works with me.
If the problem is that you don't see a message box that says the Ctrl is
pressed that is because the Control is a modifier. Change the followng lines if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
to
if (e.Control)
{
MessageBox.Show ("Pressed " + e.Modifiers);
}
and you'll see the message
--
HTH
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:uL******** *****@tk2msftng p13.phx.gbl... Sorry I forgot...I am using the KeyDown event i.e.
private void treeView1_KeyDo wn(object sender,
System.Windows. Forms.KeyEventA rgs e)
{
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
"Stoitcho Goutsev (100) [C# MVP]" <10*@100.com> wrote in message
news:eh******** ******@TK2MSFTN GP09.phx.gbl... Hi meh,
If you read carefully in MSDN there is written
MSDN:
"The KeyPress event is not raised by noncharacter keys; however, the
noncharacter keys do raise the KeyDown and KeyUp events."
Delete and Insert keys are non-character keys.
--
HTH
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:eg******** ******@TK2MSFTN GP10.phx.gbl... This should wotk I think but its not trapping the Insert or Delete
key??? Do I not have this written correctly?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
The Control key works but
I cant get it to trap the Insert key...
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
{
"Stoitcho Goutsev (100) [C# MVP]" <10*@100.com> wrote in message
news:%2******** ********@TK2MSF TNGP11.phx.gbl. .. In this case it works with me.
If the problem is that you don't see a message box that says the Ctrl is
pressed that is because the Control is a modifier. Change the followng
lines
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
to
if (e.Control)
{
MessageBox.Show ("Pressed " + e.Modifiers);
}
and you'll see the message
--
HTH
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:uL******** *****@tk2msftng p13.phx.gbl... Sorry I forgot...I am using the KeyDown event i.e.
private void treeView1_KeyDo wn(object sender,
System.Windows. Forms.KeyEventA rgs e)
{
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
"Stoitcho Goutsev (100) [C# MVP]" <10*@100.com> wrote in message
news:eh******** ******@TK2MSFTN GP09.phx.gbl... > Hi meh,
>
> If you read carefully in MSDN there is written
>
> MSDN:
> "The KeyPress event is not raised by noncharacter keys; however, the
> noncharacter keys do raise the KeyDown and KeyUp events."
>
> Delete and Insert keys are non-character keys.
> --
> HTH
> Stoitcho Goutsev (100) [C# MVP]
>
>
> "meh" <no************ *@cox.net> wrote in message
> news:eg******** ******@TK2MSFTN GP10.phx.gbl...
>> This should wotk I think but its not trapping the Insert or Delete key??? >> Do I not have this written correctly?
>>
>>
>> if (e.KeyCode == Keys.Insert)
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> if (e.Control)
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> }
>> else if (e.Shift)
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> }
>> else
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> }
>>
>> }
>>
>>
>
>
> The Control key works but I cant get it to trap the Insert key...
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
What do you mean?
In the code you posted if you don't trap the insert key you won't see the
message for the Control modifier.
How come it works?
When I test your code I got the message for both Insert and Ctrl. make sure
you trap KeyDown not KeyPress event. Then make sure that the treeview has
the focus. In order to focus the treeview you have to have nodes inserted.
--
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:ub******** ******@TK2MSFTN GP09.phx.gbl...
"Stoitcho Goutsev (100) [C# MVP]" <10*@100.com> wrote in message
news:%2******** ********@TK2MSF TNGP11.phx.gbl. .. In this case it works with me.
If the problem is that you don't see a message box that says the Ctrl is
pressed that is because the Control is a modifier. Change the followng
lines
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
to
if (e.Control)
{
MessageBox.Show ("Pressed " + e.Modifiers);
}
and you'll see the message
--
HTH
Stoitcho Goutsev (100) [C# MVP]
"meh" <no************ *@cox.net> wrote in message
news:uL******** *****@tk2msftng p13.phx.gbl... Sorry I forgot...I am using the KeyDown event i.e.
private void treeView1_KeyDo wn(object sender,
System.Windows. Forms.KeyEventA rgs e)
{
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
}
"Stoitcho Goutsev (100) [C# MVP]" <10*@100.com> wrote in message
news:eh******** ******@TK2MSFTN GP09.phx.gbl...
> Hi meh,
>
> If you read carefully in MSDN there is written
>
> MSDN:
> "The KeyPress event is not raised by noncharacter keys; however, the
> noncharacter keys do raise the KeyDown and KeyUp events."
>
> Delete and Insert keys are non-character keys.
> --
> HTH
> Stoitcho Goutsev (100) [C# MVP]
>
>
> "meh" <no************ *@cox.net> wrote in message
> news:eg******** ******@TK2MSFTN GP10.phx.gbl...
>> This should wotk I think but its not trapping the Insert or Delete
key??? >> Do I not have this written correctly?
>>
>>
>> if (e.KeyCode == Keys.Insert)
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> if (e.Control)
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> }
>> else if (e.Shift)
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> }
>> else
>> {
>> MessageBox.Show ("Pressed " + e.KeyCode);
>> }
>>
>> }
>>
>>
>
>
As a follow up....5 hours later.....the reason the Insert and Delete key
were not being trapping was because I had a context menu assigned to the
treeview???
Go figure......
meh
"meh" <no************ *@cox.net> wrote in message
news:eg******** ******@TK2MSFTN GP10.phx.gbl... This should wotk I think but its not trapping the Insert or Delete key???
Do I not have this written correctly?
if (e.KeyCode == Keys.Insert)
{
MessageBox.Show ("Pressed " + e.KeyCode);
if (e.Control)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else if (e.Shift)
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
else
{
MessageBox.Show ("Pressed " + e.KeyCode);
}
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