private List <CourseDiffrence> CourseDiffrencesInData()
{
List <CourseDiffrence> allCourseDiffrences = new List <CourseDiffrence>(dataListView.Items.Count);
foreach (ListViewItem item in dataListView.Items)
{
float diffrenceValue = CalculateAvg.DifferenceValueTo100(
item.SubItems[(int)eSubItem.Mark].Text, item.SubItems[(int)eSubItem.Points].Text);
allCourseDiffrences.Add(new CourseDiffrence(
item.SubItems[(int)eSubItem.CourseName].Text, diffrenceValue));
}
return(allCourseDiffrences);
}
//private void changeMarkToolStripMenuItem_Click(object sender, EventArgs e)
//{
// if (dataListView.Items.Count > 0)
// {
// // dataListView.Items.Remove(dataListView.SelectedItems[0]);
// dataListView.LabelEdit = true;
// ListViewItem lvi = dataListView.SelectedItems[0];
// lvi.BeginEdit();
// dataListView.SelectedItems[0].BeginEdit();
// // dataListView.LabelEdit = false;
// }
//}
#endregion
private void showPotensialValueToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
if (dataListView.Items.Count > 0)
{
string markString = dataListView.SelectedItems[0].SubItems[(int)eSubItem.Mark].Text;
string pointsString = dataListView.SelectedItems[0].SubItems[(int)eSubItem.Points].Text;
float differenceValue = CalculateAvg.DifferenceValueTo100(markString, pointsString);
MessageBox.Show(string.Format(
"Potensian more mark (untill up to 100) {0} the potensian is {1}", Environment.NewLine, differenceValue)
, "Mark Potenseal");
}
}
catch (Exception)
{
MessageBox.Show("Error , try to pick a row .(Row will be in blue.)");
}
}
