How can you get past DataColumn.Expression

G

G

I have a calculated column I need to create but because of the formula used,
I cannot use the
DataColumn.Expression property. Is there a way of creating a calculated
column that gets its value
from a function instead? I thought a typed dataset would work but I couldn't
get it working.

Any ideas please.
G
 
W

William Ryan

You can create a column and manually set each value based on a function, but
that's a lot of work and you constantly have to refresh/recalculate.

Can you post your code and what you want the expression to evaluate to...you
can do a heck of a lot with Expression and can probably get what you need.

HTH,

Bill
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

DataColumn.Expression 5
DataColumn.Expression questions 1
DataColumn.Expression Property and TimeSpan type (.Net 2.0) 2
Circular Reference problem in DataColumn.Expression 0
DataColumn.Expression IsNull 2
DataColumn.Expression Error - 'Cannot Find Column [ColumnName]' 0
DataColumn.Expression delimiter problem. 1
Datagrid calculated column not updating 6

Top