By Charles R Hankey - 4/25/2010
I have an Infragistics Wingrid (9.2) working fine on a form with a BBS as a datasource. All is well. Now I have a childBO I would like to use in the same grid. It is just two columns and every parent row will have at least one child row representing those two columns, but there could be more.
This is a dataentry grid and data entry must be allowed in both parent and child bands.
It seems to bind the child band to the child BO I need use something like the technique of making the child a property of the primaryBO, which is bound to the BBS that is the datasource of the primary band so that the BBS datasource will show members representing the parent and child - is that the idea?
But the property in the sample is Readonly.
Since this is not exactly a RAD setup  before I start down that path is this going to work for data entry? Will just not setting the Readonly make it work?
If I'm going this way to I want to use the filtering in code instead of the autofilter?
Is anyone doing a parent/child ultragrid for data entry who might be able to give me some tips?
( I know I can to this with two grids and that is what I am setting up until I get this fancier approach working )
TIA
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