C# Discussion Boards - CodeProject

Re: Skip current line in file

R. Giskard Reventlov24-Jan-13 10:15

R. Giskard Reventlov

24-Jan-13 10:15

Very simplistic, but something along the lines of:

if (line.Contains("ACCEPT"))
    // Do something.
else
    // Do something else

Just some pseudo code but that might set you off in the right direction. Might have been useful to see some code.

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Re: Skip current line in file

Jibesh24-Jan-13 10:29

Jibesh

24-Jan-13 10:29

try something like this.

using (StreamReader sr = new StreamReader(path))
{
   while (sr.Peek() > -1)
   {
     string line = sr.ReadLine();
     //extract the line contents
     if( line.Contains("Accept")) // you can replace the condition with your choice
     {
        //Do Insert to database
     }
   }
}

Jibesh V P

modified 24-Jan-13 16:53pm.

Re: Skip current line in file

vanikanc24-Jan-13 10:51

vanikanc

24-Jan-13 10:51

Thanks!

Line.Contains("ACCEPT") worked perfect!!

Wanted to find out, since you are already doing a PEEK, why are you still checking to see of the line is NULL?

Re: Skip current line in file

Jibesh24-Jan-13 10:52

Jibesh

24-Jan-13 10:52

arr... my bad, remove the null checking.. i modified the sample.

Jibesh V P

Re: Skip current line in file

PIEBALDconsult24-Jan-13 11:02

PIEBALDconsult

24-Jan-13 11:02

Load them all into a staging table and only process the ones you want from there.

Multiple marker

KORCARI24-Jan-13 9:48

KORCARI

24-Jan-13 9:48

Trying to add multiple markers based on coordinates in Google Maps API but it doesn't work.
What am I doing wrong?
Please help

Here is my code :

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Tirana Public Transport</title>
    <!DOCTYPE html>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
    <style type="text/css">    html { height: 100% }    body { height: 100%; margin: 0px; padding: 0px }    #map_canvas { height: 100% }  </style>
    <script src="http://maps.google.com/maps/api/js?sensor=false" 
          type="text/javascript">
         var locations = [
                                ['St1', 41.338089, 19.821689, 1]
                                ['St2', 41.339926, 19.825723, 2]
                                ['St3', 41.339733, 19.829285, 3]
                                ['St4', 41.3368, 19.831345, 4]
                                ['St5', 41.333159, 19.833877, 5]
                                ['St6', 41.330581, 19.833834, 6]
                                ['St7', 41.329647, 19.83156, 7]
                                ['St8', 41.32752, 19.827225, 8]
                                ['St9', 41.325232, 19.824436, 9]
                                ['St10', 41.336027, 19.817097, 10]
                                ['St11', 41.337123, 19.810488, 11]
                                ['St12', 41.334319, 19.80654, 12]
                                ['St13', 41.32752, 19.827225, 13]
                                ['St14', 41.331967, 19.804394, 14]
                                ['St15', 41.32536, 19.803879, 15]
                                ['St16', 41.322557, 19.805081, 16]
                                ['St17', 41.322331, 19.806712, 17]
                                ['St18', 1.323201, 19.812891, 18]
                                ['St19', 41.323975, 19.817784, 19]

                   ];

                   var map = new google.maps.Map(document.getElementById('map'), {
                       zoom: 10,
                       center: new google.maps.LatLng(-33.92, 151.25),
                       mapTypeId: google.maps.MapTypeId.ROADMAP
                   });

                   var infowindow = new google.maps.InfoWindow();

                   var marker, i;

                   for (i = 0; i < locations.length; i++) {
                       marker = new google.maps.Marker({
                           position: new google.maps.LatLng(locations[i][1], locations[i][2]),
                           map: map
                       });

                       google.maps.event.addListener(marker, 'click', (function (marker, i) {
                           return function () {
                               infowindow.setContent(locations[i][0]);
                               infowindow.open(map, marker);
                           }
                       })(marker, i));
                   }


                   function initialize() {
                       var latlng = new google.maps.LatLng(41.331645, 19.817441);
                       var myOptions = { zoom: 15, center: latlng, mapTypeId: google.maps.MapTypeId.ROADMAP, draggable: false, zoomControl: false, scrollwheel: false, disableDoubleClickZoom: true };
                       var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);


                   }


    </script>
   
 </head>
   
<body onload="initialize()">
    <form id="form1" runat="server">
    <div>
              
    </form>
</body>
</html>

Re: Multiple marker

Pete O'Hanlon24-Jan-13 11:24

Pete O'Hanlon

24-Jan-13 11:24

I'm looking, and I'm not seeing any C# in there. So, why have you asked this in the C# forum? Why not post it in the web dev forum?

I was brought up to respect my elders. I don't respect many people nowadays.

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SaveFileDialog and OverwritePrompt

GenJerDan24-Jan-13 5:13

GenJerDan

24-Jan-13 5:13

WinForms, of course.

Any idea why the overwrite prompt is popping up behind everything, rather than in front of everything where it might be useful?

Pushing the Alt key brings it immediately up where it belongs.

(As an aside, why are there two different SaveFileDialogs, depending on whether you choose to "ShowHelp"?)