private void butDelete_Click(object sender, EventArgs e)
{
if (gridLan.SelectedIndices.Length == 0)
{
MsgBox.Show(this, "Please select a row first.");
return;
}
List <string> strList = new List <string>();
for (int i = 0; i < gridLan.SelectedIndices.Length; i++)
{
strList.Add(LanList[gridLan.SelectedIndices[i]].English);
}
Lans.DeleteItems(ClassType, strList);
FillGrid();
}
private void butDeleteUnused_Click(object sender, EventArgs e)
{
List <string> strList = new List <string>();
LanguageForeign lanForeign;
LanguageForeign lanForeignOther;
for (int i = 0; i < LanList.Length; i++)
{
lanForeign = LanguageForeigns.GetForCulture(ListForType, LanList[i].English, CultureInfo.CurrentCulture.Name);
lanForeignOther = LanguageForeigns.GetOther(ListForType, LanList[i].English, CultureInfo.CurrentCulture.Name);
if (lanForeign == null && lanForeignOther == null)
{
strList.Add(LanList[i].English);
}
}
if (strList.Count == 0)
{
MsgBox.Show(this, "All unused rows have already been deleted.");
return;
}
Lans.DeleteItems(ClassType, strList);
FillGrid();
}
