What Is The Best Practice Of Declaring The Variables
Oct 7, 2010I just want to know the declaration of variables in a separate class file or declaring in the same aspx.cs file. the best practice of declaring the variables.
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works the same as:
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Public cmd As New SqlCommand()
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Public da As New SqlDataAdapter(cmd)[code].....
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Declaring Scalar Variable
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<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default2.aspx.vb" Inherits="Default2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[Code] .....
The code that the button executes is below
Partial Class Default2
Inherits System.Web.UI.Page
Protected Sub Button1_Click(sender As Object, e As System.EventArgs) Handles Button1.Click
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End Sub
End Class
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[Code]....
The code failed at this line:
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[Code]....
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[Code]....
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[Code]...
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(code below)
[Code]....
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Will all of these point to the same class?
Which one is preferable >object< defined declaratively inside global.asax or static class ?
examples:
<object runat="server" scope="application" class="classname" ID="objID"></object>
VS
public static class classname {}
VS
Application("a") = new classname();
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Is it as simple as the following or am i way off?
[Code]....