Providing Suggestions
SearchBox has built-in support for four kinds of suggestions to help users find what they’re looking for faster:
→ History suggestions
→ Query suggestions
→ Local content suggestions
→ Result suggestions
History Suggestions
By default, SearchBox remembers every query a user ever submitted within your app, even across sessions. It uses this to show matching suggestions as the user types, as shown in Figure 14.6. The user can tap a suggestion, or navigate to it with the keyboard and press Enter. When this happens, the current query is set to that suggestion, and the query is submitted.
FIGURE 14.6 The SearchBox control ...
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