public ActionResult Delete(CategoryClass cate)
{
CategoryList cateList = new CategoryList();
cateList.DeleteCategory(cate);
return(RedirectToAction("Index"));
}
private void deleteRow_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedCells.Count == 0)
{
MessageBox.Show("Please choose a row to delete");
return;
}
string dePath = this.dataGridView1.SelectedCells[4].Value.ToString();
DialogResult rslt = MessageBox.Show("Are you sure you want to delete this record no : " +
this.dataGridView1.SelectedCells[0].Value + " ?", "[Confirmation]", MessageBoxButtons.YesNo);
if (rslt == DialogResult.Yes)
{
string item;
item = this.dataGridView1.SelectedCells[0].Value.ToString();
CategoryList.DeleteCategory(item);
}
else
{
return;
}
int count = 0;
foreach (char c in dePath)
{
if (c == '|')
{
count++;
}
}
string tpath;
for (int i = 0; i <= count; i++)
{
if (dePath.Contains('|'))
{
tpath = dePath.Substring(0, dePath.IndexOf('|'));
dePath = dePath.Substring(dePath.IndexOf('|') + 1);
}
else
{
tpath = dePath;
}
if (File.Exists(tpath))
{
File.Delete(tpath);
}
if (Directory.Exists(Path.GetDirectoryName(tpath)))
{
if (Directory.GetFiles(Path.GetDirectoryName(tpath)).Length == 0 &&
Directory.GetDirectories(Path.GetDirectoryName(tpath)).Length == 0)
{
Directory.Delete(Path.GetDirectoryName(tpath));
}
}
}
populate(search.Text);
}
private void delete_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedCells.Count == 0)
{
MessageBox.Show("Please choose a row to delete");
return;
}
try
{
MessageBox.Show(this.dataGridView1.SelectedCells[3].Value.ToString());
DialogResult rslt = MessageBox.Show("Are sure want to delete this record no : " +
this.dataGridView1.SelectedCells[0].Value + " ?", "[Confirmation]", MessageBoxButtons.YesNo);
if (rslt == DialogResult.Yes)
{
string item;
item = this.dataGridView1.SelectedCells[0].Value.ToString();
CategoryList.DeleteCategory(item);
}
}
catch (Exception exp)
{
string strExp = "Record " + this.dataGridView1.SelectedCells[5].Value + " failed delete to datasource\n Message : " + exp.Message;
MessageBox.Show(strExp, "[Status Dialog]", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
/*if (MessageBox.Show("Do you want to remove this row?", "Remove Line",
* MessageBoxButtons.YesNo, MessageBoxIcon.Question)
* == DialogResult.Yes)
* {
* DataGridViewRow row = this.dataGridView1.SelectedRows[0];
* this.dataGridView1.Rows.Remove(row);
* this.fileListBindingSource.EndEdit();
* this.fileListTableAdapter.Update(database1DataSet.fileList);
* fileListTableAdapter.Fill(this.database1DataSet.fileList);
* } */
}
