使用Visual Studio 2008在aspx.net中编写javascript代码 [英] Writing javascript code in aspx.net using Visual studio 2008

问题描述

Hey Guys，



这是我的javascript代码：

Hey Guys,

This is my javascript code:

function calcRouteA() {

      var start = document.getElementById('DropDownList1').value;
      var end = document.getElementById('DropDownList2').value;
      var request = {
          origin: start,
          destination: end,
          provideRouteAlternatives: true,
          unitSystem: google.maps.UnitSystem.METRIC,
          travelMode: google.maps.DirectionsTravelMode.TRANSIT,
          transitOptions: {
          departureTime: new Date(1362568344000)
          }



      };
      directionsService.route(request, function (response, status) {
          if (status == google.maps.DirectionsStatus.OK) {
              directionsDisplay.setDirections(response);
          }
                  });

              }

我可以写这个函数吗aspx.cs页面？

请尽快回复。

is it possible that I can write this function in the aspx.cs page?
Please reply asap.

推荐答案

声明字符串变量。并将该函数作为字符串，并在该变量中分配该字符串值。

Hi,

declare string variable. and make that function as string and assign that string value in that variable.

string jsFn = "function calcRouteA() {var start = document.getElementById('DropDownList1').value; var end = document.getElementById('DropDownList2').value;"
      + "var request = {          origin: start,          destination: end,          provideRouteAlternatives: true,          unitSystem: google.maps.UnitSystem.METRIC,"
          + "travelMode: google.maps.DirectionsTravelMode.TRANSIT,          transitOptions: {          departureTime: new Date(1362568344000)          }  };"
            + "directionsService.route(request, function (response, status) {          if (status == google.maps.DirectionsStatus.OK) {              directionsDisplay.setDirections(response);          }"
            + "                  });}";

调用下面的功能...



ddl1.Attributes.Add（onselect，jsFn）;

call that function like below...

ddl1.Attributes.Add("onselect", jsFn);

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