Increment on page load

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how to implement that on each time page is load the value is increased and displayed in label
e.g
on page load label-1 is displaying 1
and if page is loaded again then label-1 should display 2 and so on on ,each time the page load the value of label-1 should increase by 1 .

Posted 3-Jan-13 18:31pm

Narendra Singh Rathore

Updated 3-Jan-13 18:39pm

v2

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Sandeep Mewara 4-Jan-13 0:45am

Per user wise or application wide?

2 solutions

Solution 1

You can store a value in the Application object, or in a data store ( database, XML file, text file, etc ) to make it persist.

Posted 3-Jan-13 18:35pm

Christian Graus

Comments

Sandeep Mewara 4-Jan-13 0:47am

Application object would force the counter across users. It should surely help if that is what OP seeks (But having a counter across users does not make any sense to me)

Christian Graus 4-Jan-13 1:15am

Number of views makes sense to me. He can't have a counter per user unless the users have to log in.

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Narendra Singh Rathore · Accepted Answer · 2013-01-06T18:10:00

created a table in database named " hit "
then
code on Page Load

VB

<pre lang="vb">If Not IsPostBack Then
Dim co, jo As Integer
                cn.ConnectionString = &quot;server=localhost; user id=root; password=; database=**&quot;
                cn.Open()
                co = 1
                s = &quot;select * from hit where id=&#39;&quot; &amp; co &amp; &quot;&#39; &quot;
                cd = New MySqlCommand(s, cn)
                r = cd.ExecuteReader()
                r.Read()
                jo = CInt(r(&quot;count&quot;).ToString())
                Label5.Text = r(&quot;count&quot;).ToString()
                r.Close()
                cn.Close()

                Dim c As Integer
                Dim s1 As String
                cn.ConnectionString = &quot;server=localhost; user id=root; password=; database=**&quot;
                cn.Open()
                co = 1
                c = jo + 1
                s1 = &quot;update  hit set count=&#39;&quot; &amp; c &amp; &quot;&#39; where id=&#39;&quot; &amp; co &amp; &quot;&#39;&quot;
                cd = New MySqlCommand(s1, cn)
                cd.ExecuteNonQuery()
                cn.Close()
 End If
</pre>