三层架构中的文件上传控制 [英] fileupload control in three tier archetecture

问题描述

我具有产品名称，productprice，productimage(我具有fileuplod控件，用于获取产品图像的路径以将其保存到db).

我想将数据保存到数据库中..我正在三层中进行操作...

我有用于产品名称productprice的文本框.只需在属性中设置它们即可.

并在插入sql查询中使用它..但是我必须在sql querY中使用它(注意，我在三层数据库层中进行操作)


字符串查询=选择* from where username =""+ p.Username +"'';

i have productname, productprice, productimage ( i have fileuplod control for take the path of product image to save it to db) .

i want to save the data into database.. i am doing it in three tier...

i have textboxes for productname productprice. simply set them in properties.

and use it in insert sql query.. but wot i have to do to use it in sql querY( note i am doing in in database layer of three tier)


string query = "select * from where username=''"+p.Username+"''";

ecoprops p = new ecoprops();

String query = "INSERT INTO ESK_Categories VALUES('" + p.Productname + "','"+p.Productprice+"', +and wot for file uplod+)";

我们可以像文本框一样设置fileuplod控件的属性吗?
我有用于设置属性的单独类.

can we set property for fileuplod control just as textbox

i have seprate class for setting up properties.

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