我有一个调用过程onsubmit的表单,此过程解析文档并创建一个传递给适配器的json对象。似乎当onSubmit过程结束时,对适配器的调用被终止,然后调用适配器的onFailure方法。
我的问题是如何在onSubmit程序中等待适配器完成。
如果我在onSuccess中添加一个标志并等到标志设置,我将无法捕获真正的故障。如果我在onFailure中添加一个标志,因为onFailure被调用因为进程被终止,我将无法等待该进程的结束。
如果我在onSubmit过程中调用适配器后添加一个警报并等待触发onSuccess,那么它是有效的...
这里有一些代码:
function postCustomer(content) {
var invocationData = {
adapter : 'myAdapter',
procedure : 'postCustomerByContent',
parameters : [ content ]
};
WL.Client.invokeProcedure(invocationData, {
onSuccess : postCustomerSuccess,
onFailure : postCustomerFailure,
timeout: 30000
});
}
function postCustomerSuccess(result) {
var httpStatusCode = result.status;
if (200 == httpStatusCode) {
var invocationResult = result.invocationResult;
var isSuccessful = invocationResult.isSuccessful;
if (true == isSuccessful) {
WL.SimpleDialog.show('Title', "Success", [{text : 'OK'}]);
} else {
WL.SimpleDialog.show('Title', "Error. isSuccessful=" + isSuccessful, [{text : 'OK'}]);
}
} else {
WL.SimpleDialog.show('title', "Error. httpStatusCode=" + httpStatusCode, [{text : 'OK'}]);
}
}
function postCustomerFailure(result) {
WL.SimpleDialog.show('Title', "Failed:"+result, [{text : 'OK'}]);
}
function formSubmit() {
var application = document.forms["application"], initial = application["ibmerName"].value, email, name, organizationName = application['organizationName'].value, primaryContactName = application['primaryContactName'].value, primaryContactEmail = application['primaryContactEmail'].value, organizationAddress = application['organizationAddress'].value, primaryContactPhoneNumber = application['primaryContactPhoneNumber'].value, country = application['country'].value, organizationType = application['organizationType'].value;
if (initial == "xxx") {
email = "xxxxxxxxxxxxxxxxx";
name = "xxx";
} else if (initial == "yyy") {
email = "yyyyyyyy";
name = "yyyyyyyyyy";
} else {
email = "xxxxxxxxxxxxxxxxxx";
name = "xxxxxxxxxxxxxxxxx";
}
var content = '{"email":"' + email + '","name":"' + name
+ '","organizationName":"' + organizationName
+ '","primaryContactName":"' + primaryContactName
+ '","primaryContactEmail":"' + primaryContactEmail
+ '","organizationAddress":"' + organizationAddress
+ '","primaryContactPhoneNumber":"' + primaryContactPhoneNumber
+ '","country":"' + country + '","organizationType":"'
+ organizationType + '"}';
postCustomer(content);
alert(content);
}
有什么想法吗? THX
答案 0 :(得分:0)
是刷新页面,如果是这样,你必须在formSubmit函数结束时返回false。