使用Marquee进行数据库滚动-使用存储过程 [英] database scrolling using Marquee - using stored procedure

问题描述

亲爱的先生，


在我的项目中，我需要使用选取框滚动数据库中的行.但它的工作正常.

问题是:在此数据库表中，我总共有4个字段，从这4个字段中我应该将其设置为3个，并为此设置标签. "h2_lin">解决方案

我不会提供有关当前构建方式的解决方案.对我来说，最大的问题是您正在将数据代码与演示代码混合在一起.这是意大利面条编码的主要示例，需要先处理.尽管您可以像这样使工作代码进行工作，但由于所有内容都紧密地结合在一起，因此必须进行更改时，这成为一个问题.我建议更改存储过程，使其仅返回数据并处理表示层中的呈现.

Dear Sir,


In my project i need to scroll the rows from database using marquee. BUT its working fine.

The problem is : In this database table i have total 4 fields, from this 4 fields i should make it to three and set in label for this.... and another one field with departure set label with background color.

解决方案

I won''t offer a solution for the way this is currently built. The big problem for me is that you''re mixing data code with presentation code. This is a prime example of spaghetti coding and needs to be deal with before anything else. While you can get stuff to work coding like this, it becomes a problem when you have to change things because everything is so tightly coupled together. I suggest changing your stored procedure so that it only returns data and deal with the rendering in your presentation layer.

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