protected void btnNew_onClick(object sender, EventArgs e)
{
KategorijaNewEditWindow katNewWin = new KategorijaNewEditWindow();
katNewWin.Show();
katNewWin.Destroyed += new EventHandler(kategorijaNewEditWindow_onDestroy);
}
protected void btnEdit_onClick(object sender, EventArgs e)
{
if (isRowSelected())
{
KategorijaTreeNode ktn = (MyStockManager.KategorijaTreeNode)nodeview1.NodeSelection.SelectedNode;
KategorijaNewEditWindow katEditWin = new KategorijaNewEditWindow(1, ktn);
katEditWin.Show();
katEditWin.Destroyed += new EventHandler(kategorijaNewEditWindow_onDestroy);
}
}