private void 直方图ToolStripMenuItem1_Click(object sender, EventArgs e)
{
if (values.Length > 0)
{
histogram h = new histogram(values, rows, cols, bands);
h.Show();
}
}
private void 直方图ToolStripMenuItem_Click(object sender, EventArgs e)
{
histogram form3 = new histogram(newdata, rows, cols, bands);
form3.Show();
}