public object GetBinding(EbDataSet dataSet, string bindingParam)
{
try
{
string[] parts = bindingParam.Split(CharConstants.DOT);
if (parts.Length >= 2)
{
string columnName = parts[1];
string tableExpr = parts[0];
int tableIndex = Convert.ToInt32(tableExpr.Substring(tableExpr.Length - 1));
if (dataSet.TryGetTable(tableIndex, out EbDataTable dt))
{
EbDataRow dr = dt.Rows?.FirstOrDefault();
if (dr != null)
{
return(dr[columnName]);
}
}
}
}
catch (Exception ex)
{
EbLog.Error("dashboard control [GetBinding] error, " + ex.Message);
}
return(null);
}
public override void SetBindingValue(EbDataSet dataSet)
{
if (string.IsNullOrEmpty(DataSourceRefId) && !string.IsNullOrEmpty(BindingTable))
{
int tableIndex = Convert.ToInt32(BindingTable.Substring(BindingTable.Length - 1));
if (dataSet.TryGetTable(tableIndex, out EbDataTable dt))
{
InitView(dt);
}
}
}
