ASP.NET 2.0 如何使用標籤雲 Label Cloud

Love To Know Google And MS Tech: ASP.NET 2.0 如何使用標籤雲 Label Cloud

下載C#範例程式碼

你可以參考範例程式碼，或是依你現有的資料庫及網頁操作
我將示範如何使用VS2005客製化

1.首先將範例程式碼內Bin目錄下VRK.Controls.dll複制到你的專案Bin內

2.在Default.aspx頁面原始碼於<%@ Page Language 下方加上一行 如此才能使用Cloud Control <%@ Register Namespace="VRK.Controls" TagPrefix="vrk" Assembly="VRK.Controls" %>

3.使用Cloud Control和SqlDataSource1


SqlDataSource1我使用View，SQL語法如下
Select A.AlbumID
,B.Caption
,A.Weight
From
(
Select AlbumID,Count(PhotoID) Weight
From Photos Group by AlbumID
) A
inner join
(
Select * From Albums Where IsPublic = 1
) B ON A.AlbumID = B.AlbumID

搜尋出的資料內容如圖


頁面展示如下


如遇操作問題歡迎來問

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ASP.NET AJAX Video

Love To Know Google And MS Tech: ASP.NET AJAX Video
ASP.NET AJAX is a free framework for quickly creating a new generation of more efficient, more interactive and highly-personalized Web experiences that work across all the most popular browsers.

With ASP.NET AJAX, you can:

• Create next-generation interfaces with reusable AJAX components.
• Enhance existing Web pages using powerful AJAX controls with support for all modern browsers.
• Continue using Visual Studio 2005 to take your ASP.NET 2.0 sites to the next level.
• Access remote services and data directly from the browser without writing a ton of complicated script.
• Enjoy the benefits of a free framework with technical support provided by Microsoft.

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