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loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

var rowToHtml = function( row ) {
  var result = "";
  for (key in row) {
    result += key + ": " + row[key] + "<br/>"
  }
  return result;
}

var previewCsvUrl = function( csvUrl ) {
  d3.csv( csvUrl, function( rows ) {
    d3.select("div#preview").html(
      "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
  })
}

d3.select("html")
  .style("height","100%")

d3.select("body")
  .style("height","100%")
  .style("font", "12px sans-serif")

  .append("input")
  .attr("type", "file")
  .attr("accept", ".csv")
  .style("margin", "5px")
  .on("change", function() {
  var file = d3.event.target.files[0];
  if (file) {
    var reader = new FileReader();
    reader.onloadend = function(evt) {
      var dataUrl = evt.target.result;
      // The following call results in an "Access denied" error in IE.
      previewCsvUrl(dataUrl);
    };
    reader.readAsDataURL(file);
  }
})

d3.select("body")
  .append("div")
  .attr("id", "preview")
  .style("margin", "5px")

// Initialize with csv file from server
previewCsvUrl("test.csv")
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

var rowToHtml = function( row ) {
  var result = "";
  for (key in row) {
    result += key + ": " + row[key] + "<br/>"
  }
  return result;
}

var previewCsvUrl = function( csvUrl ) {
  d3.csv( csvUrl, function( rows ) {
    d3.select("div#preview").html(
      "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
  })
}

d3.select("html")
  .style("height","100%")

d3.select("body")
  .style("height","100%")
  .style("font", "12px sans-serif")

  .append("input")
  .attr("type", "file")
  .attr("accept", ".csv")
  .style("margin", "5px")
  .on("change", function() {
  var file = d3.event.target.files[0];
  if (file) {
    var reader = new FileReader();
    reader.onloadend = function(evt) {
      var dataUrl = evt.target.result;
      // The following call results in an "Access denied" error in IE.
      previewCsvUrl(dataUrl);
    };
    reader.readAsDataURL(file);
  }
})

d3.select("body")
  .append("div")
  .attr("id", "preview")
  .style("margin", "5px")

// Initialize with csv file from server
previewCsvUrl("test.csv")
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

var rowToHtml = function( row ) {
  var result = "";
  for (key in row) {
    result += key + ": " + row[key] + "<br/>"
  }
  return result;
}

var previewCsvUrl = function( csvUrl ) {
  d3.csv( csvUrl, function( rows ) {
    d3.select("div#preview").html(
      "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
  })
}

d3.select("html")
  .style("height","100%")

d3.select("body")
  .style("height","100%")
  .style("font", "12px sans-serif")

  .append("input")
  .attr("type", "file")
  .attr("accept", ".csv")
  .style("margin", "5px")
  .on("change", function() {
  var file = d3.event.target.files[0];
  if (file) {
    var reader = new FileReader();
    reader.onloadend = function(evt) {
      var dataUrl = evt.target.result;
      // The following call results in an "Access denied" error in IE.
      previewCsvUrl(dataUrl);
    };
    reader.readAsDataURL(file);
  }
})

d3.select("body")
  .append("div")
  .attr("id", "preview")
  .style("margin", "5px")

// Initialize with csv file from server
previewCsvUrl("test.csv")
Comment

loading local csv file using d3.csv

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="X-UA-Compatible" content="chrome=1" />
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <!--this doesn't seem to help-->
    <meta http-equiv="Access-Control-Allow-Origin" content="*"/>
    <title>Process local CSV file</title>
    <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
  </head>
  <body>
    <script>
       var rowToHtml = function( row ) {
         var result = "";
         for (key in row) {
           result += key + ": " + row[key] + "<br/>"
         }
         return result;
       }

       var previewCsvUrl = function( csvUrl ) {
         d3.csv( csvUrl, function( rows ) {
           d3.select("div#preview").html(
             "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
         })
       }

       d3.select("html")
          .style("height","100%")

       d3.select("body")
          .style("height","100%")
          .style("font", "12px sans-serif")

        .append("input")
          .attr("type", "file")
          .attr("accept", ".csv")
          .style("margin", "5px")
          .on("change", function() {
            var file = d3.event.target.files[0];
            if (file) {
              var reader = new FileReader();
                reader.onloadend = function(evt) {
                  var dataUrl = evt.target.result;
                  // The following call results in an "Access denied" error in IE.
                  previewCsvUrl(dataUrl);
              };
             reader.readAsDataURL(file);
            }
         })

      d3.select("body")
       .append("div")
         .attr("id", "preview")
         .style("margin", "5px")

    // Initialize with csv file from server
    previewCsvUrl("test.csv")

    </script>
  </body>
</html>
Comment

loading local csv file using d3.csv

var rowToHtml = function( row ) {
  var result = "";
  for (key in row) {
    result += key + ": " + row[key] + "<br/>"
  }
  return result;
}

var previewCsvUrl = function( csvUrl ) {
  d3.csv( csvUrl, function( rows ) {
    d3.select("div#preview").html(
      "<b>First row:</b><br/>" + rowToHtml( rows[0] ));
  })
}

d3.select("html")
  .style("height","100%")

d3.select("body")
  .style("height","100%")
  .style("font", "12px sans-serif")

  .append("input")
  .attr("type", "file")
  .attr("accept", ".csv")
  .style("margin", "5px")
  .on("change", function() {
  var file = d3.event.target.files[0];
  if (file) {
    var reader = new FileReader();
    reader.onloadend = function(evt) {
      var dataUrl = evt.target.result;
      // The following call results in an "Access denied" error in IE.
      previewCsvUrl(dataUrl);
    };
    reader.readAsDataURL(file);
  }
})

d3.select("body")
  .append("div")
  .attr("id", "preview")
  .style("margin", "5px")

// Initialize with csv file from server
previewCsvUrl("test.csv")
Comment
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