how to covert integer value to double in listview subitems.

Question

Hi, how to covert integer value to double in listview subitems. pls reply me as soon as possible

Vulpes · Answer

Try this: public double subtot() { int i = 0; int j = 0; double k = 0; try { j = ListView1.Items.Count; for (i = 0; i { k = k + Convert.ToDouble(ListView1.Items[i].SubItems[6].Text); } } catch(Exception ex) { MessageBox.Show(ex.Message); return 0; } return k; }

Sat · Answer

thanks its wrkng....

Sat · Answer

private void AddItems() { if (ListView1.Items.Count == 0) { ListViewItem lsv = new ListViewItem(); cmbCategory.Enabled = true; cmbCategory.Enabled = true; lsv.SubItems.Add(txtItemCode.Text); lsv.SubItems.Add(txtProductName.Text); lsv.SubItems.Add(txtPrice.Text); lsv.SubItems.Add(txtAvailableQty.Text); lsv.SubItems.Add(textBox2.Text); lsv.SubItems.Add(txtTotalAmount.Text); lsv.SubItems.Add(cmbItem.SelectedValue.ToString()); lsv.SubItems.Add(cmbCategory.Text); lsv.SubItems.Add(cmbItem.Text); ListView1.Items.Add(lsv); txtTotal.Text = subtot().ToString(); return; } public double subtot() { int i = 0; int j = 0; int k = 0; i = 0; j = 0; k = 0; try { j = ListView1.Items.Count; for (i = 0; i { k = k + Convert.ToInt32(ListView1.Items[i].SubItems[6].Text); } } } This is my code. if the Subitems[6] value decimal means (that means total amount) i am getting input string is not valid error. how to i get even decimal value also

Joginder Banger · Answer

no attachment are available @Sat G. Think how to assume what's is your need.

how to covert integer value to double in listview subitems.

Answers (4)