private void bu_add_Click(object sender, EventArgs e)
{
if (tb_name.Text.Length != 0 && tb_path.Text.Length != 0)
{
byte[] buffer = FileToByte(tb_path.Text);
if (buffer != null)
{
ReportTemplete rt = new ReportTemplete();
rt.Type = cb_type.SelectedIndex;
rt.Name = tb_name.Text;
rt.Induction = tb_induction.Text;
rt.OwnerId = 0;
rt.Raw = buffer;
bool res = DBReportTempleteAdapter.Insert(rt);
if (res)
{
RefreshList();
MessageBox.Show("添加成功", "成功", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
MessageBox.Show("无法读取" + tb_path.Text, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
else
{
MessageBox.Show("请您填写名称和文件路径", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
private void mi_delete_Click(object sender, EventArgs e)
{
foreach (DataGridViewRow dgvr in dgv_list.SelectedRows)
{
int id = (int)dgvr.Cells["id"].Value;
DBReportTempleteAdapter.Delete(id);
}
RefreshList();
}
private void RefreshList()
{
DataTable dt = DBReportTempleteAdapter.ListAllTemplete();
if (dt == null)
{
MessageBox.Show("无法检索模板文件,请检查网络连接或者联系管理员", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
dgv_list.DataSource = dt.DefaultView;
}
