Hi there,
I have a Rad Grid with one DetailTable in the Master table. It works fine and correctly when I turned the "Auto-generate colums at runtime" function for the Mastertable on.
When I turn this function off, the RadGrid Property tool generates all the colums of the AccessDataSource. Of course the DataKeyField is also there.
But when I run the page and select a row in the grid, no Child Items are displayed: No child records to display.
What went wrong?
Best regards from Germany,
Stefan
I have a Rad Grid with one DetailTable in the Master table. It works fine and correctly when I turned the "Auto-generate colums at runtime" function for the Mastertable on.
When I turn this function off, the RadGrid Property tool generates all the colums of the AccessDataSource. Of course the DataKeyField is also there.
But when I run the page and select a row in the grid, no Child Items are displayed: No child records to display.
What went wrong?
Best regards from Germany,
Stefan
1 Answer, 1 is accepted
0
Hello Stefan,
I suggest you include a declarative relations as shown in the following links.
Hierarchy with declarative relations demo
Hierarchical data-binding using declarative relations help article
Best regards,
Daniel
the Telerik team
Check out Telerik Trainer, the state of the art learning tool for Telerik products.
I suggest you include a declarative relations as shown in the following links.
Hierarchy with declarative relations demo
Hierarchical data-binding using declarative relations help article
Best regards,
Daniel
the Telerik team
Check out Telerik Trainer, the state of the art learning tool for Telerik products.