private void dtClickDate_EditValueChanged(object sender, System.EventArgs e)
{
if (BranchParam1.Length == 0 || BranchParam2.Length == 0)
{
return;
}
else
{
DataBind(dtClickDate.DateTime);
gridMaster.DataSource = "";
gridMaster.RefreshDataSource();
Load_Childview();
}
}
private void btn_View_Click(object sender, System.EventArgs e)
{
if (DateTime.Compare(dtClickDate.SelectionStart, dtClickDateTill.SelectionStart) > 0)
{
MessageBox.Show("Invalid Dates.");
return;
}
if (BranchParam1.Length == 0 || BranchParam2.Length == 0)
{
return;
}
else
{
gridMaster.DataSource = "";
DataBind();
gridMaster.RefreshDataSource();
}
}
/// <summary>
/// 刷新已经绑定的网格数据。
/// </summary>
/// <param name="xtraGrid"></param>
/// <param name="dataSource"></param>
public void RefreshDataGrid(DevExpress.XtraGrid.GridControl xtraGrid, object dataSource)
{
if (xtraGrid.DataSource == null)
{
throw new MB.Util.APPException("当前网格绑定的数据源为空,不能使用方法 RefreshDataGrid", MB.Util.APPMessageType.SysErrInfo);
}
IList oldList = xtraGrid.DataSource as IList;
if (oldList != null)
{
IList lstData = dataSource as IList;
oldList.Clear();
foreach (object newItem in lstData)
{
oldList.Add(newItem);
}
xtraGrid.RefreshDataSource();
return;
}
DataView dv = xtraGrid.DataSource as DataView;
if (dv != null)
{
DataTable dtData = MB.Util.MyConvert.Instance.ToDataTable(dataSource, "");
if (dtData != null)
{
DataView newDv = dtData.DefaultView;
newDv.RowFilter = dv.RowFilter;
xtraGrid.DataSource = newDv;
}
return;
}
throw new MB.Util.APPException(string.Format("当前网格绑定的数据源不支持 类型{0} ", xtraGrid.DataSource.GetType().FullName), MB.Util.APPMessageType.SysErrInfo);
}
public void LoadData(List <LineInfo> list)
{
gridControl.DataSource = list;
gridControl.RefreshDataSource();
}
