استفسار في Asp.net

</P> <P align=left>Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)</P> <P align=left>Dim scriptText As String = ""</P> 
 </P> <P align=left>scriptText &= "function DisplayCharCount(){"</P> 
 </P> <P align=left>scriptText &= " spanCounter.innerText = " _ </P> 
 </P> <P align=left>"document.forms[0].TextBox1.value.length"</P> <P align=left>scriptText &= "}"</P> <P align=left>ClientScript.RegisterClientScriptBlock(Me.GetType(), _</P> <P align=left>"CounterScript", scriptText, True)</P> <P align=left>TextBox1.Attributes.Add("onkeyup", "DisplayCharCount()")</P> <P align=left>Dim spanLiteral As New LiteralControl()</P> <P align=left>spanLiteral.Text = "<span id=""spanCounter""></span>"</P> <P align=left>End Sub</P> 
 </P> 
 </P>

dim x as string = spanLiteral.text