private void btnupdate_Click(object sender, EventArgs e)
{
addexpense = new addexpense(new List <object>()
{
});
mdi.main(encapulation.Parent1, addexpense);
}
private void btnadd_Click(object sender, EventArgs e)
{
addexpense = new addexpense();
mdi.main(encapulation.Parent1, addexpense);
}
