[C#]: MouseMove & Scroll

[id86]

Hello everybody!
I've a problem with MouseMove event in a C# project using Visual Studio 2005.
This is my situation: there is a PictureBox (bigger than the panel in which it is) and I want that, when the user moves his mouse over some sensible areas (that are other invisible small PictureBox), the cursor has to become a hand.

In order to realize it, I wrote this code:

private void stradario_MouseMove(object sender, MouseEventArgs e)
{
int i;
bool Manina = false;
if ((e.X >= vertice[i].Location.X) && (e.X <= vertice[i].Location.X + 15) && (e.Y >= vertice[i].Location.Y) && (e.Y <= vertice[i].Location.Y + 15))
for (i = 0; i < 150; i++)
{
if (areaSensibile(vertice[i], e))
Manina = true;
}
if (Manina)
Cursor = Cursors.Hand;
else
Cursor = Cursors.Default;
}

But there is a problem: it works only if I don't scroll the picturebox! In facts, the cursor becomes a hand over the sensible areas that are situated in the top of the big PictureBox, but it doesn't do anything if I scroll the picturebox and I move my mouse over the areas in the bottom!

Any suggestion?

[Shashi Sadasivan]

Hello everybody!
I've a problem with MouseMove event in a C# project using Visual Studio 2005.
This is my situation: there is a PictureBox (bigger than the panel in which it is) and I want that, when the user moves his mouse over some sensible areas (that are other invisible small PictureBox), the cursor has to become a hand.

In order to realize it, I wrote this code:

private void stradario_MouseMove(object sender, MouseEventArgs e)
{
int i;
bool Manina = false;
if ((e.X >= vertice[i].Location.X) && (e.X <= vertice[i].Location.X + 15) && (e.Y >= vertice[i].Location.Y) && (e.Y <= vertice[i].Location.Y + 15))
for (i = 0; i < 150; i++)
{
if (areaSensibile(vertice[i], e))
Manina = true;
}
if (Manina)
Cursor = Cursors.Hand;
else
Cursor = Cursors.Default;
}

But there is a problem: it works only if I don't scroll the picturebox! In facts, the cursor becomes a hand over the sensible areas that are situated in the top of the big PictureBox, but it doesn't do anything if I scroll the picturebox and I move my mouse over the areas in the bottom!

Any suggestion?

Why have you got those location conditions for.
Probably set them just for the controls you want to set the cursor for...and use the mouse events on them