I know this is a simple problem, but I must have too many projects on my plate
because I haven't been able to get this one. I have a query that returns data
like:
Description OrderDate RatePct
1 Week 4/01/05 3.5
1 Week 3/01/05 3.6
1 Week 2/01/05 3.6
2 Week 4/01/05 2.5
2 Week 3/01/05 2.5
2 Week 2/01/05 2.0
The primary key is the Description/Order Date and it is supposed to be in
descending order. The data is then displayed to the user in a table
based on description for the row and the OrderDate for the column, like:
4/01/05 3/01/05 2/01/05
1 Week 3.5 3.6 3.6
2 Week 2.5 2.5 2.0
A simple CFOUTPUT with a GROUP attribute on Description works fine to display
this table. However, now I need to color-code the ratepct if the
value has changed. Since the values are displayed in descending order, I
cannot do it in the CFOUTPUT loop since I won't know if the data changed
until the next time through the loop. So, in the above example, the 3.5 should
be highlighted in row 1 as a data change since the previous value was 3.6 and
the 2.5 in the 3/01/05 column should be highlighted in the previous value was
2.0. My initial thought was to have a data structure that held the contents of
the query that I could loop through prior to display and set a new key/value
pair for color. I have experimented with various combinations of structs and
arrays and haven't found the best way to do this. Any ideas?? Thanks in
advance.
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