/// <summary>
/// 初始化日期下拉列表
/// </summary>
private void SetDateList()
{
comboBox1.Items.Clear();
DataTable table = MapDBClass.GetPropertyDateList(_MapId, _LayerId, _Object.ID);
for (int i = 0; i < table.Rows.Count; i++)
{
comboBox1.Items.Add(table.Rows[i][0].ToString());
}
if (comboBox1.Items.Count > 0)
{
comboBox1.SelectedIndex = comboBox1.Items.Count - 1;
}
else
{
comboBox1_SelectedIndexChanged(null, null);
}
}