private void ScrollToProv(Province prov, int previousIndex = -1)
{
var provIndex = Provinces.Values.Where(p => p && p.Show).OrderBy(p => p.Index).ToList().IndexOf(prov);
var tempOffset = (int)(ProvTable.RenderSize.Height / (ProvTable.MinRowHeight + 1) / 2) - 1;
var offset = provIndex;
if (previousIndex < prov.Index)
{
offset += tempOffset;
}
else
{
offset -= tempOffset;
}
if (offset >= ProvTable.Items.Count)
{
offset = ProvTable.Items.Count - 1;
}
if (previousIndex < 0)
{
ProvTable.ScrollIntoView(ProvTable.Items[0]);
}
ProvTable.ScrollIntoView(ProvTable.Items[offset]);
}
private void MoveTableToIndex(double tableIndex)
{
if (ProvTable.Items.Count < 1)
{
return;
}
// -2 rows for scroll offset, +1 pixel for horizontal grid line width
int index = (int)(tableIndex - 2 + (ProvTable.RenderSize.Height / (ProvTable.MinRowHeight + 1)));
if (index >= ProvTable.Items.Count)
{
index = ProvTable.Items.Count - 1;
}
ProvTable.ScrollIntoView(ProvTable.Items[index]);
}