private void btnPrevTab_Click(object sender, EventArgs e)
{
tabs -= 1;
if (tabs == tabsEnum.tabFrontNull)
{
tabs = tabsEnum.tabNull - 1;
}
showProperTAB();
}
private void btnNextTab_Click(object sender, EventArgs e)
{
tabs += 1;
if (tabs == tabsEnum.tabNull)
{
tabs = tabsEnum.tabLoader;
}
showProperTAB();
}
