ISO FileMaker Magazine

What do the following have in common? Products with component parts, generations of people, complex study topics with prerequisites and a chain of historically related events. Yep, you guessed it, it's a hierarchy of things. Something which comes before another thing and are somehow tied together.

Within any database system, this is easily accomplished with two simple fields. Yet, facilitating the navigation of the content can be accomplished in a number of ways. One of the more common methods for moving up or down any hierarchy is to use what are known in the UI world as breadcrumbs.

When your number of levels is beyond two, you can implement breadcrumbs into your user interface and provide a lot of UI coherence. In this video, we walk through the data structure as well as what's required to use FileMaker's tab panels in order to accomplish this task in the most efficient manner. If you're taking users down (and up) any hierarchy, then you need to know how to use this technique! This video and the technique file will provide you with all the know-how and code to get it done.

We’ve all been inspired by the creativity and wide array of UI widgets which have come from the mobile side of computing. In fact, what you present and when/how you present it always offers the opportunity to find new ways if doing so. The whole swipe down to “rubber band” a refresh was a breath of fresh UI air.

When presenting users with options, one of the more common methods for presenting these is using a Pop-up menu. After making a selection in an initial menu a second menu presents options specific to the selection made in the first and so on down the tree. It’s a very common UI pattern.

Sometimes, however, this doesn’t quite work from a UI standpoint. It’s at this point in time when another option may be desired. If you’re comfortable with learning and using ExecuteSQL and how Virtual List works, then you’ll find that presenting a hierarchical tree of options can easily be managed within a single portal. Drilling down through the options and having a way to traverse back up the tree is everything you’ll find in this video. The sample file will have all the parts you need in order to copy into your own FileMaker solutions!