Good day
When a date field is changed i would like to query a SharePoint list and check each record if the date has already been selected.
The onChange function is triggers but not the SPservice section it is displaying an error $ undefined.
How would i lay this out.
Any assistance is appreciated.
<head><script type="text/javascript" src="../SiteAssets/CodeResource/Testing/DisplayDataWithTextFilterAndDetailsEditAndExportFunction/jquery.1.8.3.min.js"></script><script type="text/javascript" src="../SiteAssets/CodeResource/Testing/DisplayDataWithTextFilterAndDetailsEditAndExportFunction/jquery.SPServices-0.7.1a.min.js"></script></style><script type="text/javascript">
_spBodyOnLoadFunctionNames.push("hideFieldsOnStart")
function hideFieldsOnStart() {
//add Change event to a field
getTagFromIdentifierAndTitle("input","DateTimeFieldDate","Start Time").onvaluesetfrompicker = function() {ChangeEvent()};
getTagFromIdentifierAndTitle("input","DateTimeFieldDate","Start Time").onchange = function() {ChangeEvent()};
//end onLoad
}
function ChangeEvent() {
var dateSelected1 = getTagFromIdentifierAndTitle("input","DateTimeFieldDate","Expires");
var dateFromSelection1 = new Date(dateSelected1.value);
var dd1 = dateFromSelection1.getDate();
var mm1 = dateFromSelection1.getMonth()+1;
var yyyy1 = dateFromSelection1.getFullYear();
if(dd1<10){dd1='0'+dd1} if(mm1<10){mm1='0'+mm1}
expiresdate1 = dd1+'/'+mm1+'/'+yyyy1;
alert(expiresdate1);
$().SPServices({
operation: "GetListItems",
async: true,
listName: "Notices",
CAMLViewFields: "<ViewFields><FieldRef Name='Start Time' /><FieldRef Name='Expires' /></ViewFields>",
CAMLQuery: "<Query><Where><And><IsNotNull><FieldRef Name='Expires' /></IsNotNull><Geq><FieldRef Name='Expires' /><Value Type='DateTime'><Today/></Value></Geq></And></Where><OrderBy><FieldRef Name='Created' Ascending='False' /></OrderBy></Query>",
completefunc: function(xData, Status) {
$(xData.responseXML).SPFilterNode("z:row").each(function() {
slideExpires = ($(this).attr("ows_Expires"));
if (slideExpires >= expiresdate1) {
alert("Test False");
} else {
alert("Test True");
};
})
}
});
}
//this gets the field based on title identifier and tagname
function getTagFromIdentifierAndTitle(tagName, identifier, title) {
var len = identifier.length;
var tags = document.getElementsByTagName(tagName);
for (var i=0; i < tags.length; i++) {
var tempString = tags[i].id;
if (tags[i].title == title && (identifier == "" || tempString.indexOf(identifier) == tempString.length - len)) {
return tags[i];
}
}
return null;
}</script></head>Thanks
Regards