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Trying to understand Scan ... EndScan
Basically the table contains a field named i and another column named w. Yeah, no thought given to appropriate names. Anyhow, the more I ponder it, the more I have come to realize that it7, it6, it5, it4, it3, it2, it1 is a queue where the newest value of i is stuffed in it1. It is being used...- testdev
- Post #10
- Forum: Microsoft: FoxPro
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Trying to understand Scan ... EndScan
Appreciate the help. Now I can go ahead and try to re-write it in VB.NET- testdev
- Post #4
- Forum: Microsoft: FoxPro
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Trying to understand Scan ... EndScan
There is a table wdata where one field is simply called i I am trying to understand what the following snippet of code is doing. public it7, it6, it5, it4, it3, it2, it1 scan it7 = it6 it6 = it5 it5 = it4 it4 = it3 it3 = it2 it2 = it1 it1 = i if (it4 >= it3)...- testdev
- Thread
- Replies: 15
- Forum: Microsoft: FoxPro
