private void lvReceipts_ItemActivate(object sender, EventArgs e)
{
int row_num = -1;
if (this.lvReceipts.SelectedIndices.Count == 1)
row_num = this.lvReceipts.SelectedIndices[0];
//if (row_num >= 0){
if ( this.lvReceipts.SelectedItems.Count == 1 ){
System.Data.DataRow old_row = (System.Data.DataRow)this.lvReceipts.SelectedItems[0].Tag;
if( old_row != null ){
ReceiptForm rptf = new ReceiptForm(this.cConnection, ref old_row, ReceiptType.Existing);
if (rptf.ShowDialog() == DialogResult.OK)
{
this.lvReceipts.Items.Clear();
int i = 0;
foreach (System.Data.DataRow drw in this.receipts.Rows)
{
this.AddNewRow(i++, drw);
}
this.lvReceipts.SelectedIndices.Add(row_num);
// this.receipts.Rows.Add(new_row);
// this.AddNewRow(this.receipts.Rows.Count, new_row);
this.CalculateTotal(false);
}
}
else
{
MessageBox.Show("Ошибка получения чека!");
}
}
return;
}
private void tsmiNewReceipt_Click(object sender, EventArgs e)
{
try{
System.Data.DataRow new_row = this.receipts.NewRow();
new_row["Created"] = System.DateTime.Now;
new_row["Updated"] = System.DateTime.Now;
ReceiptForm rptf = new ReceiptForm(this.cConnection, ref new_row, ReceiptType.New);
if (rptf.ShowDialog() == DialogResult.OK)
{
this.receipts.Rows.Add(new_row);
this.AddNewRow(this.receipts.Rows.Count - 1, new_row);
this.CalculateTotal(false);
}
}catch(System.Exception ex ){
MessageBox.Show("Ошибка при создании нового чека:\n" + ex.Message);
}
return;
}
private void CreateClonedReceipt()
{
int row_num = -1;
if (this.lvReceipts.SelectedIndices.Count == 1)
row_num = this.lvReceipts.SelectedIndices[0];
if (this.lvReceipts.SelectedItems.Count == 1)
{
System.Data.DataRow org_rcpt = (System.Data.DataRow)this.lvReceipts.SelectedItems[0].Tag;
if (org_rcpt != null)
{
System.Data.DataRow new_rcpt = this.receipts.NewRow();
foreach (System.Data.DataColumn col in this.receipts.Columns)
{
new_rcpt[col] = org_rcpt[col];
}
new_rcpt["Created"] = System.DateTime.Now;
new_rcpt["Updated"] = System.DateTime.Now;
this.receipts.Rows.Add(new_rcpt);
this.AddNewRow(this.receipts.Rows.Count - 1, new_rcpt);
this.CalculateTotal(false);
ReceiptForm rptf = new ReceiptForm(this.cConnection, ref new_rcpt, ReceiptType.Cloned);
if (rptf.ShowDialog() == DialogResult.OK)
{
this.lvReceipts.Items.Clear();
int i = 0;
foreach (System.Data.DataRow drw in this.receipts.Rows)
{
this.AddNewRow(i++, drw);
}
this.lvReceipts.SelectedIndices.Add(row_num);
this.CalculateTotal(false);
}
}
else
{
MessageBox.Show("Ошибка получения чека!");
}
}
return;
}
