How to Modify the Existing Relationship
In my previous article I described how to add a relationship between two tables in the LightSwitch internal database (http://tempuri.org/tempuri.html).
Now in this article I use the data designer in LightSwitch to modify or delete a relationship.
Use the following procedure to modify the exising relationship.
Step 1
Open the Solution Explorer.
Image 1
Step 2
In the Solution Explorer, open one of the tables that we are using in the relationship, and then choose "Open".
Image 2
Step 3
In the Data Designer, a relationship between the two tables appears.
Image 3
Step 4
Choose the navigation property that represents the relationship to another table.
Image 4
Step 5
The Property Window appears.
Image 5
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