Hello, I am attempting to implement a series of Master / Child RadGrids, similar to the example located:
In fact, I copied most of this code and modified it to work with my database structure.
The problem I have is as follows:
When clicking on a row in Grid #1 to select it, the child Grids #2 and #3 update correctly to reflect the appropriate data associated with Grids #1 and #2, respectively
However, when I use the Next/Previous buttons located in Grid #1 to move between records, only the data in Grid #2 updates. The data in Grid#3 never updates.
The online example posted above exhibits the same behavior. At first I thought that I did something wrong in my program, and have been wracking my brains for a day trying to figure out what I did wrong. Only after I went back to the online example did I see the online example exhibits the same behavior. You can see for yourself... if you go to the example, and click on one of the rows in Grid #1, the data in Grids #2/3 will update... but if you click on the nav buttons in Grid #1, only Grid #2 updates, Grid#3 remains unchanged.
a. Is this a bug in the control, and
b. How can I get Child Grid #3 to update correctly from Grid #2's key value when the user clicks a navigation button on Master Grid #1?