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Parent-to-Child-to-Child and the cBizObjMaintenanceForm
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20/12/1999 14:37:54
Gil Munk
The Scarborough Group, Inc.
Baltimore, Maryland, États-Unis
 
 
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Forum:
Visual FoxPro
Catégorie:
The Mere Mortals Framework
Titre:
Parent-to-Child-to-Child and the cBizObjMaintenanceForm
Divers
Thread ID:
00306353
Message ID:
00306353
Vues:
55
Parent bizobj on page 1 with the cListOneToMany grid - that's ok.
It's the child - to - grandchild that seems to be my problem. After experimenting I'm using the cListOneToManyObj class for the Child on Page 2 with it's grid using the cgridTextBoxMaintenance control - where I've put code to requery the bizobj's children. The Requery works just fine - the grandchild table loads the correct data but it's grid refuses to refresh and show the new data. The child and grandchild grids/bizobj's are on the same page. The Parent Bizobj are set up correctly. What am I doing wrong? The grandchild is using the cListObjEdit class.

More Particulars:
Parent Object is loaded intially with no data and is requeried (which it does correctly). Dropdown selection requeries parent.
parent is selected as both Primary and Auto-Primary.

Child is set to be auto-primary and is on page 2.

Should I use a different class for the child grid?
Any help would be greatly appreciated.

Thanks
Gil Munk


"If a nation expects to be ignorant and free, it expects what never was and never will be." - Thomas Jefferson
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