Wavemaker

Specific

Parent Form and Child Form

1. Add a grid for parent information (Drag a Database Widgets)
2. Create a livevariable with child data (unselect autoUpdate and startUpdate)
3. Bind this livevariable with the parent grid
4. Add a grid for child information using the livevariable
5. On the Parent grid add the livevariable in the onClick Event

• When a record is selected on the parent grid (click Event) It triggers a resfresh of the livevariable which is binded with that form and which is the source of the child grid.