//############### ADDING ###############
private void btnAdd_Click(object sender, EventArgs e)
{
frmAddNew newPatentForm = new frmAddNew();
Patent patent = newPatentForm.GetNewPatent();
if (patent != null)
{
int key = newPatentForm.GetNewKey();
patents.Add(key, patent);
PatentDB.SavePatents(patents);
FillPatentListView();
}
btnEdit.Enabled = false;
}
//############### SEARCHING ###############
private void btnSearch_Click(object sender, EventArgs e)
{
frmSearch searchForm = new frmSearch();
string searchString = searchForm.GetSearchString();
int searchKey = 0;
if (Int32.TryParse(searchString, out searchKey)) //if there was input in the search form
{
if (patents.ContainsKey(searchKey))
{
//get select patent using the key
Patent searchPatent = patents[searchKey];
lvPatents.Items.Clear(); //clear listview
AddSearchPatentToListView(searchPatent);
}
else
{
DialogResult result = MessageBox.Show("No records exist for that patent. \nPress 'OK' to add a record.",
"No Record Found", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (result == DialogResult.OK)
{
frmAddNew newPatentForm = new frmAddNew();
newPatentForm.SearchKey = searchKey;
Patent patent = newPatentForm.GetNewPatent();
if (patent != null)
{
int key = newPatentForm.GetNewKey();
patents.Add(key, patent);
PatentDB.SavePatents(patents);
FillPatentListView();
}
}
}
btnEdit.Enabled = false;
}
}
