.net同一頁面,多個ajax請求的問題
时间:2011-12-23
来源:互联网
在aspx頁面中有多個input按鈕,每個按鈕的邏輯不一樣
需要寫多個handler.ashx文件嗎,不是很麻煩,有甚麼辦法嗎
需要寫多個handler.ashx文件嗎,不是很麻煩,有甚麼辦法嗎
作者: jjyy875 发布时间: 2011-12-23
你完全可以传一个值过去,比如type
然后在同一个handler.ashx里根据接收type的值调用不同的方法返回相应的内容
然后在同一个handler.ashx里根据接收type的值调用不同的方法返回相应的内容
作者: Return_false 发布时间: 2011-12-23
可以写多个ashx对应,也可以写一个带参数。后台根据参数处理。
作者: jiezi316 发布时间: 2011-12-23
用一个调另一个function()参考:
function GetChamberIDList(EQID)
{
if(EQID=="All"){
var module=$("#ddModuleList").val();
$('#ddChamberList').empty();
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetAllEQChamberIDs",//
data:"{moduleID:'"+module+"'}",
datatype:'json',
success:function(result){
try{
$(result.d).each(function() {
$("#ddChamberList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
GetRecipeIDList();
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
}else{
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetChamberIDs",
data:"{eqID:'"+EQID+"'}",
datatype:'json',
success:function(result){
try{
$('#ddChamberList').empty();
$(result.d).each(function() {
$("#ddChamberList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
GetRecipeIDList();
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
}
}
function GetRecipeIDList()
{
var module=$("#ddModuleList").val();//Get module
var EQID=$('#ddToolList').val();//Get EQID
var chamberList=$("#ddChamberList").val();//Get chamberID selected items
$('#recipelList').empty();
if(EQID=="All"){
var EQIDList=$("#ddToolList option")
$(EQIDList).each(
function(){
var aEQID=this.value;
$(chamberList).each(
function()
{
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetRecipeIDs",
data:"{eqID:'"+aEQID+"',chamberID:'"+this+"'}",
datatype:'json',
success:function(result){
try{
$(result.d).each(function() {
$("#recipelList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
});
});
}else{
$(chamberList).each(
function()
{
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetRecipeIDs",
data:"{eqID:'"+EQID+"',chamberID:'"+this+"'}",
datatype:'json',
success:function(result){
try{
$(result.d).each(function() {
$("#recipelList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
});
}
}
function GetChamberIDList(EQID)
{
if(EQID=="All"){
var module=$("#ddModuleList").val();
$('#ddChamberList').empty();
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetAllEQChamberIDs",//
data:"{moduleID:'"+module+"'}",
datatype:'json',
success:function(result){
try{
$(result.d).each(function() {
$("#ddChamberList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
GetRecipeIDList();
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
}else{
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetChamberIDs",
data:"{eqID:'"+EQID+"'}",
datatype:'json',
success:function(result){
try{
$('#ddChamberList').empty();
$(result.d).each(function() {
$("#ddChamberList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
GetRecipeIDList();
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
}
}
function GetRecipeIDList()
{
var module=$("#ddModuleList").val();//Get module
var EQID=$('#ddToolList').val();//Get EQID
var chamberList=$("#ddChamberList").val();//Get chamberID selected items
$('#recipelList').empty();
if(EQID=="All"){
var EQIDList=$("#ddToolList option")
$(EQIDList).each(
function(){
var aEQID=this.value;
$(chamberList).each(
function()
{
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetRecipeIDs",
data:"{eqID:'"+aEQID+"',chamberID:'"+this+"'}",
datatype:'json',
success:function(result){
try{
$(result.d).each(function() {
$("#recipelList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
});
});
}else{
$(chamberList).each(
function()
{
$.ajax({
type:"POST",
contentType:"application/json",
url:"/FDCService/FDCService1.asmx/GetRecipeIDs",
data:"{eqID:'"+EQID+"',chamberID:'"+this+"'}",
datatype:'json',
success:function(result){
try{
$(result.d).each(function() {
$("#recipelList").append("<option selected='selected' value='" + this + "'>" + this + "</option>");
});
}catch(e){
alert(e);
}
},
error: function(result, status){
if(status=='error'){
alert(result);
}
}
});
});
}
}
作者: aganqin 发布时间: 2011-12-23
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