Version: 2022.3
LanguageEnglish
  • C#

SearchService.ShowPicker

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Declaration

public static Search.ISearchView ShowPicker(Search.SearchContext context, Action<SearchItem,bool> selectHandler, Action<SearchItem> trackingHandler, Func<SearchItem,bool> filterHandler, IEnumerable<SearchItem> subset, string title, float itemSize, float defaultWidth, float defaultHeight, Search.SearchFlags flags);

Parameters

context Search context to start with.
selectHandler Callback invoked when an item is selected.
trackingHandler Callback invoked when an item is clicked without it being the final selection.
filterHandler Callback invoked to filter search item results to display.
title Topic to search.
itemSize Initial result view item size.
defaultWidth Initial width of the window.
defaultHeight Initial height of the window.
subset Initial set of items to be searched.
flags Options defining how the query is performed.

Returns

ISearchView Creates a new search window.

Description

Open a search item picker window.


Declaration

public static Search.ISearchView ShowPicker(Search.SearchViewState viewState);

Parameters

viewState Search view state used to open the Search Picker window.

Returns

ISearchView Creates a new search window.

Description

Open a Search Picker window.

This example shows how to open a custom search picker to pick a decal material.

using UnityEditor;
using UnityEditor.Search;
using UnityEngine;
using UnityEngine.Search;

static class Example_SearchService_ShowPicker
{
    [MenuItem("Examples/SearchService/ShowPicker")]
    public static void Run()
    {
        var context = SearchService.CreateContext("asset", "t:material");
        var viewState = new SearchViewState(context,
            SearchViewFlags.GridView |
            SearchViewFlags.OpenInBuilderMode |
            SearchViewFlags.DisableSavedSearchQuery)
        {
            windowTitle = new GUIContent("Material Selector"),
            title = "Material",
            selectHandler = SelectHandler,
            trackingHandler = TrackingHandler,
            position = SearchUtils.GetMainWindowCenteredPosition(new Vector2(600, 400))
        };
        SearchService.ShowPicker(viewState);
    }

    static void SelectHandler(SearchItem searchItem, bool canceled)
    {
        Debug.Log($"Selected {searchItem} (canceled: {canceled})");
    }

    static void TrackingHandler(SearchItem searchItem)
    {
        Debug.Log($"Tracking {searchItem}");
    }
}