/// <summary>
/// 日期变更时，重新查询
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
_datatable = MapDBClass.GetProperty(_MapId, _LayerId, _Object.ID, comboBox1.Text.Trim());
if (_datatable == null)
{
return;
}
if (_datatable.Rows.Count > 0)
{
_UpdateDate = _datatable.Rows[0]["UpdateDate"].ToString();
}
else
{
_UpdateDate = "";
}
if (_datatable.Rows.Count == 0 && checkBox1.Checked)
{
if (_Selected)
{
return;
}
if (!_Selected && comboBox1.Items.Count > 0)
{
_datatable = MapDBClass.GetProperty(_MapId, _LayerId, _Object.ID, comboBox1.Items[comboBox1.Items.Count - 1].ToString());
}
}
dataGridView1.Rows.Clear();
dataGridView1.Columns[0].ReadOnly = true;
for (int i = 4; i < _datatable.Columns.Count; i++)
{
string colname = _datatable.Columns[i].ColumnName;
if (colname.ToLower() == "createdate" || colname.ToLower() == "updatedate")
{
continue;
}
int row = dataGridView1.Rows.Add();
dataGridView1.Rows[row].Cells[0].Value = colname;
if (_datatable.Rows.Count > 0)
{
_Selected = true;
dataGridView1.Rows[row].Cells[1].Value = _datatable.Rows[0][i];
}
int findrow = FindDefineRow(colname);
if (findrow >= 0)
{
dataGridView1.Rows[row].Cells[2].Value = _table.Rows[findrow]["DataType"];
dataGridView1.Rows[row].Cells[3].Value = _table.Rows[findrow]["AllowUnSelect"];
dataGridView1.Rows[row].Cells[4].Value = _table.Rows[findrow]["AllowInput"];
dataGridView1.Rows[row].Cells[5].Value = _table.Rows[findrow]["List"];
dataGridView1.Rows[row].Visible = _table.Rows[findrow]["AllowVisible"] != null && _table.Rows[findrow]["AllowVisible"].ToString() == "1";
}
}
}
