问题描述
我在开发最终项目时遇到问题.
这是我的项目的简要说明:
-我有一个运行基于VB.Net的应用程序的smartdeviec(PDA)
-我在Web托管(通过Internet)上有一个MySQL数据库，需要将其连接到PDA.
-我的PDA可以检索和显示数据(可能在表或数据网格中)
-我的PDA可以向MySQL发送查询参数(这样我就可以从vb.net系统上的确定表格中从所需的任何表中选择记录.
例如，我要选择居住在澳大利亚的客户->我在系统上打开CustomerForm，在文本字段中插入location = Australia，然后提交.结果是表或数据网格中显示了澳大利亚居住的客户".
但是发现很难在vb.net smartdevice项目与MySQL之间执行连接.
我曾尝试创建WebService，但是当我在模拟器PDA上运行它时，没有显示数据库记录.显示的唯一内容是标题(数据库表中的字段名称).
我需要的是:
"如何在PDA(VB.Net)与MySQL之间执行连接，以便我可以进行数据库操作(插入，删除，更新)"
我用过:
VS2008
MySQL Connector.Net v5.2
有人可以帮我吗?
如果您不介意，我需要您通过[DELETED] [at] gmail.com向我发送电子邮件.
[edit]除非您真的喜欢垃圾邮件，否则请不要在任何论坛中发布您的电子邮件地址！如果有人回复您，您将收到一封电子邮件，通知您-OriginalGriff [/edit]
Hi,
I have a problem developing my final project.
Here''s brief explanation about my project :
- I have a smartdeviec (PDA) running VB.Net based application
- I have a MySQL Database at web hosting (over the internet) which I need to connect to my PDA.
- My PDA can retrieve and show data (at table or datagrid, maybe)
- My PDA can send parameter for query to MySQL (so that i can select record from any table i want from decided form at my vb.net system.
e.g, I want to select customer live in Australia --> I open CustomerForm at my system, insert location = Australia at textfield, then submit it. The result is Customer live in Australia shown at table or datagrid.
But find it difficult to perform connection between my vb.net smartdevice project with MySQL.
I have tried create WebService, but when i run it on emulator PDA the record of database didn''t shown up. The only things shown up is the header (Field name at Database table).
What I need is :
"How to perform connection between PDA (VB.Net) with MySQL, so ican do database manipulation (Insert, delete, update)"
I used :
VS2008
MySQL Connector.Net v5.2
Could anyone help me?
If you don''t mind I need you to send me an email at [DELETED][at]gmail.com.
[edit]Never post your email address in any forum, unless you really like spam! If anyone replies to you, you will receive an email to let you know - OriginalGriff[/edit]
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