本文整理汇总了C#中Windows.CreateQuery方法的典型用法代码示例。如果您正苦于以下问题：C# Windows.CreateQuery方法的具体用法？C# Windows.CreateQuery怎么用？C# Windows.CreateQuery使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Windows的用法示例。
在下文中一共展示了Windows.CreateQuery方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: AddItemsToIndex
/// <summary>
/// This function inserts three items into the index with generic Key, Name, Keywords, and Comment properties.
/// </summary>
public async static Task<string> AddItemsToIndex(Windows.Storage.Search.ContentIndexer indexer)
{
var content = new Windows.Storage.Search.IndexableContent();
const int numberOfItemsToIndex = 3;
for (int i = 0; i < numberOfItemsToIndex; i++)
{
content.Properties[Windows.Storage.SystemProperties.ItemNameDisplay] = "Sample Item Name " + i;
content.Properties[Windows.Storage.SystemProperties.Keywords] = "Sample keyword " + i;
content.Properties[Windows.Storage.SystemProperties.Comment] = "Sample comment " + i;
content.Id = "SampleKey" + i;
OnIndexerOperationBegin();
await indexer.AddAsync(content);
OnIndexerOperationComplete(indexer);
}
string[] propertiesToQuery =
{
Windows.Storage.SystemProperties.ItemNameDisplay,
Windows.Storage.SystemProperties.Keywords,
Windows.Storage.SystemProperties.Comment
};
var query = indexer.CreateQuery("*", propertiesToQuery);
uint count = await query.GetCountAsync();
return "Number of items currently in the index: " + count;
}