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我在文件1中定义了getGlobalOptionSetTextByValue函数。该函数返回一个值。我从文件2调用这个函数,但是返回值似乎总是被设置为undefined。函数返回undefined
下面是文件2中的代码:
var X= X|| { __namespace: true };
X.TravelHistory = (function() {
//This function will calculate the duration and sent an error message if the duration is greater than 6 months.
function TravelDuration(fromDate, toDate) {
var crtlDate = Xrm.Page.getControl(toDate);
var toDate = Xrm.Page.getAttribute(toDate).getValue();
var fromDate = Xrm.Page.getAttribute(fromDate).getValue();
var optionSet = Xrm.Page.getAttribute("dads_javascriptoptionset");
var notification;
if (toDate != null && fromDate != null) {
var temp1 = new Array();
temp1 = toDate.split('/'); // split the To date with '/'
var toYear = temp1[0];
var toMonth = temp1[1];
var temp2 = new Array();
temp2 = fromDate.split('/'); // split the From date with '/'
var fromYear = temp2[0];
var fromMonth = temp2[1];
//To year have to be less than From year
if (toYear < fromYear) {
//crtlDate.setNotification("TO Date needs to be later than the FROM date.");
notification = X.Common.getGlobalOptionSetTextByValue(450640028, optionSet);
crtlDate.setNotification(notification);
}
}
}
return {
TravelDuration: function (fromDate, toDate) {
TravelDuration(fromDate, toDate);
}
};
})();
下面是从文件1的代码:
var X= X|| { __namespace: true };
X.Common = (function() {
var label;
function getGlobalOptionSetTextByValue(value, optionSetLogicalName) {
var globalOptionSet = optionSetLogicalName
var entityLogicalName = Xrm.Page.data.entity.getEntityName();
for (var i = 0; i < globalOptionSet.getOptions().length; i++) {
if (globalOptionSet.getOptions()[i].value == value) {
label = globalOptionSet.getOptions()[i].text;
break;
}
}
return label;
}
return {
getGlobalOptionSetTextByValue: function(value, optionSetLogicalName) {
getGlobalOptionSetTextByValue(value, optionSetLogicalName);
}
};
})();
你的代码不是很容易遵循:-(什么都没做什么? – Tuvia
为什么你在2个不同的页面上有2个功能?它让我想起了C++ ... – zer00ne
这组javascript文件所采用的路径并不清楚,因为您在这两个文件中都调用了相同的函数。我不知道你究竟从哪里开始,以及你的计划在哪里结束。另外,我会尝试将'console.log()'放在代码的一些地方,这样你就可以准确地找到它出错的地方,并且变得不确定。 – JoeL