Javascripot equivalent for VB.Net Code

Upen1978 · June 6th, 2013, 09:33 AM

Hi,

I am a novoice user in javascript and looking for javascript code equivalent for the below vb.net code written by me. Can anybody show some light on converting this code to Jquery please?

Code:

    Sub GetHSum(startControl As Integer, endControl As Integer)
        Dim xsum As Integer, i As Integer
        xsum = 0
        i = 0
        For i = startControl To endControl Step 5
            T = TryCast(FindControl("ctl00$MainContent$TextBox" & i), TextBox)
            If String.IsNullOrEmpty(T.Text) Then
                xsum = xsum + 0
            Else
                If xsum = 0 Then
                    xsum += Convert.ToInt32(T.Text)

                Else
                    xsum += Convert.ToInt32(T.Text)
                End If
            End If
        Next

        'Because the loop advances i by 5 before it quits the loop 
        'Eg: if range is given as 1,56 then i value will be 61 by the time it quits the loop
        T = TryCast(FindControl("ctl00$MainContent$TextBox" & i), TextBox)
        T.Text = xsum
        i = 0
    End Sub

ghazi_farid · June 19th, 2013, 03:56 PM

Code:

Sub GetHSum(startControl As Integer, endControl As Integer)
        Dim xsum As Integer, i As Integer
        xsum = 0
        i = 0
        For i = startControl To endControl Step 5
            T = TryCast(FindControl("ctl00$MainContent$TextBox" & i), TextBox)
            If String.IsNullOrEmpty(T.Text) Then
                xsum = xsum + 0
            Else
                If xsum = 0 Then
                    xsum += Convert.ToInt32(T.Text)

                Else
                    xsum += Convert.ToInt32(T.Text)
                End If
            End If
        Next

        'Because the loop advances i by 5 before it quits the loop 
        'Eg: if range is given as 1,56 then i value will be 61 by the time it quits the loop
        T = TryCast(FindControl("ctl00$MainContent$TextBox" & i), TextBox)
        T.Text = xsum
        i = 0
    End Sub


//"ctl00$MainContent$TextBox" this iD is generating by asp so with javascript //is better than your html is like that:

//<asp:TextBox Id="myTextBox" ClientIDMode="Static"  runat="server" /> 

//nb: javascript is case sensitive
//Copnversion in javascript

<script type=text/javascript>
function GetHSum(startControl, endControl )
{
 var xsum, i ;
        xsum = 0;
        i = startControl;

        while (i < endControl )
        {
             T = getElementByID("ctl00$MainContent$TextBox" + i);
            If (T.text() == "")           {
                xsum = xsum + 0;
            }
            Else
                If (xsum == 0) 
            {
                  xsum += parseFloat(T.Text());

                Else
                    xsum += parseFloat(T.Text());
            }
}
             i +=5,
         } //end while

        T =getElementByID("ctl00$MainContent$TextBox" + i);
        T.Text(xsum);
        i = 0;

} //end function
</script>

zzeplinispire · January 22nd, 2015, 06:27 AM

Thanks for sharing such information. I like that keep it up

___________________________
You can check out our latest security+ plus exam and written security+ pdf by our security plus certification cost to help you pass passguide.You can also purchase www.stevenson.edu Our Florida Southern College is simply excellent in quality.