private void btnSave_Click(object sender, EventArgs e)
{
TableInfo ti = new TableInfo();
ti.THallId = Convert.ToInt32(ddlHallAdd.SelectedValue);
ti.TIsFree = rbFree.Checked;
ti.TTitle = txtTitle.Text;
if (txtId.Text == "添加时无编号")//添加
{
if (tiBll.Add(ti))
{
LoadList();
ClearText();
}
else
{
MessageBox.Show("添加失败，请稍后再试！");
}
}
else
{
ti.TId = Convert.ToInt32(txtId.Text);
if (tiBll.Edit(ti))
{
LoadList();
ClearText();
}
else
{
MessageBox.Show("修改失败，请稍后再试！");
}
}
ChangeFrmMainState?.Invoke();
}
private void btnRemove_Click(object sender, EventArgs e)
{
if (dgvList.SelectedRows.Count <= 0)
{
MessageBox.Show("请选择一行要删除的数据！");
return;
}
if (MessageBox.Show("是否删除？", "提示", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
if (tiBll.Remove(Convert.ToInt32(dgvList.SelectedRows[0].Cells[0].Value)))
{
LoadList();
ClearText();
}
else
{
MessageBox.Show("删除失败，请稍后再试！");
}
}
ChangeFrmMainState?.Invoke();
}