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Archive for the 'Count' Tag

Count number of characters in textbox

Markup Page <strong>Required Info:</strong>  <asp:Label ID=”TotCharReqInfo” runat=”server” ></asp:Label>   <strong>Body Length:</strong>  <span id=”BodyLength”>0 <strong>Total Length:</strong> <span id=”TotLength”>  <asp:Label ID=”TotLengthLbl” runat=”server” ></asp:Label> <strong>Left:</strong> <span id=”CharLeft”> <asp:Label ID=”ChLeft” runat=”server” ></asp:Label> <asp:TextBox id=”txtInputOnln” runat=”server” TextMode=”MultiLine” Width=”300px” Height=”90px” MaxLength=”350″ onKeyUp=”Count(this,350)” onChange=”Count(this,350)”/> Click to read more… <script type=”text/javascript”> var ChLeftVar = “<%=CharLeftInt %>”; var ChLeftOut var ChLefVar2 function count(clientId) { var txtInputOnln = […]

Select Count * (count total of records)

VB.NET Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load If Not Page.IsPostBack Then Try ‘/ access db connection – MS Access 2007/10 ‘ driver * you can define your own sql connection Dim ConnDB As New OleDbConnection(“Provider=Microsoft.ACE.OLEDB.12.0; Data Source=” & Server.MapPath(“my_db.accdb”)) ‘/ open connection ConnDB.Open() Dim cmd As New OleDbCommand(“select count(*) from table1 […]

Count number of rows in gridview

<%# GridView1.Rows.Count.ToString%>