Windows Phone 8.1中的应用内搜索

时间:2015-01-29 08:12:46

标签: c# windows-phone windows-phone-8.1

我是Windows Phone 8.1的新手。我必须实现“搜索”功能,我必须在我的应用程序中搜索文本文件和更新列表视图。另外我注意到windows Store 8.1应用程序中的searchbox和searchresultspage,但它在Windows Phone 8.1上不可用。知道我该怎么办?

更新:(添加代码)

public List<DataArticle> matchedarticles { get; set; }

 private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
    {
        var queryText = e.NavigationParameter as String;
        var folders = await MHDataSource.GetFoldersAsync();

        foreach(var folder in folders)
        {

            var art = folder.Articles.Where(
                article => article.Title.IndexOf(
                    queryText,StringComparison.CurrentCultureIgnoreCase) > -1);
            matchedarticles = art.ToList();
        }
       this.defaultViewModel["Results"] = matchedarticles;

    }

如何根据查询文本检索文章并将其分配到列表(matchingarticles)?

0 个答案:

没有答案