Datagrid - GetDataForLine
martyknapp at comcast.net
Wed Dec 7 19:27:39 CST 2011
Just got back to this after being away for a few days (celebrating my
anniversary! For some weird reason "GetDataForLine" just wasn't on my
mind . . .) And thanks to everyone who has chipped in on this.
So how is pLine derived when using GetDataForLine? Do I supply that or
does the datagrid supply/keep track of it? I'm assuming that when you
hook this up to a database that you're able to bookmark where you left
off, but what about when feeding it from a tab-delimied list from a
custom property? (and yes, I know I need to dive into learning database
stuff and have been eying SQLYoga. But I have a project I need to get
BTW (and this may be a dumb question) when accessing data in a custom
property (read only) should one first put it into a variable or is it OK
to access it directly? In other words is there anything wrong with this:
repeat for each line pLine in the uData of this stack
Any speed or memory issues?
> Marty, I am no expert but let me share what I have learned over the past few weeks.
> Don't be too concerned about the database examples. Look at the message handler carefully.
> command GetDataForLine pLine, @pDataA
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