Chart appearance when data is not available
Posted: Mon Jun 04, 2012 9:11 am
Hallo Support,
I have a fairly simple chart as in the screenshot here. From a certain point onwards there is no data available. In my c# code for the data in the DataTable I set the value to DBNull.Value. I would then expect the chart to stop drawing when it reaches the final data point (here around €28) but it then draws the line down to zero. Is there a way to avoid this? I've attached a zip with the mrt and test data.
Thanks and best regards,
John Kitching
I have a fairly simple chart as in the screenshot here. From a certain point onwards there is no data available. In my c# code for the data in the DataTable I set the value to DBNull.Value. I would then expect the chart to stop drawing when it reaches the final data point (here around €28) but it then draws the line down to zero. Is there a way to avoid this? I've attached a zip with the mrt and test data.
Thanks and best regards,
John Kitching