I have an access table with a memo field where data is entered using a form and before the user enters new data, a date is added in the form of (Apr-01). Upon saving, the new data is added at the top. Then I have a function as follows that goes into the field and gets the newest data so it would be at the top:
Example data
Apr-01 - new data
Mar-09 - old data
etc
Function to get the latest:
Public Function GetLatest(text As String) As String
If (IsNull(text)) Then
GetLatest = ""
Else
Set objRegExpr = New regexp
objRegExpr.Pattern = "([A-Za-z]{3}-[0-9]{2})"
objRegExpr.Global = True
objRegExpr.IgnoreCase = True
Set colMatches = objRegExpr.Execute(text)
del = colMatches(1)
txt = Split(text, del)
GetLatest = txt(0)
End If
End Function
Running this function in the Immediate window, I get the expected results but when I run the same function in a query, I get invalid procedure or argument pointing at this line del = colMatches(1). What am I missing?
To extract what you capture you want the 1st item which is index 0 not 1;
del = colMatches.Item(0)
Or an alternative avoiding the regexp object;
if ucase$(text) like "[A-Z][A-Z][A-Z]-[0-9][0-9]*" then GetLatest = left$(text,6)
Related
I am trying to update SObject record depending on the crtieria, id it matches create a SObject variable and adding values and then finally adding this into a List.When a match is found the Sobject variable here'PRrecordupdate' gets created and values get assigend but as I add it in a list,the original value already present in the list is removed and this latest PRrecordupdate get saved multiple times.Please look into the code below and let me know what I am doing wrong.Thanks
//CODE
List<Domain_review__C> newPR = new List<Domain_review__C>();
List<Domain_review__C> PRCollectionupdate = new List<Domain_review__C>();
Domain_review__C PRrecordupdate = new Domain_review__C();
map<id,domain_review__C> PRmap = new map<id,domain_review__C>();
List<Domain_Review__c> PR = [Select id,name,Property_Name_text__c from Domain_Review__c Where Exchange_Quality_ID__c =: a0W56000002PgXfEAK];
For(domain_review__c a: PR)
{
For(Domain_review__c b: newPR)
{
if(a.Property_Name_text__c == b.property_text__c)
{
PRrecordupdate.Id = a.Id;
PRrecordupdate.Approval_Status__c = b.Approval_Status__c;
PRrecordupdate.Rejection_Reason__c = b.Rejection_Reason__c;
PRrecordupdate.seller_name__c = b.seller_name__c;
PRrecordupdate.Inventory_Relationship__c = b.Inventory_Relationship__c;
PRCollectionupdate.add(PRrecordupdate);
//?? here, it's removing the earlier record and updating with new record multiple times, means at the end in PRCollectionupdate list only one record is saved multiple times//
}
}
}
PRmap.putall(PRCollectionupdate);
if(PRmap.size()>0){
update PRmap.values();
}
First time trying to use a stored procedure via cfscript and I can't figure out how to get the results. With a regular query I do something like this to get my result set:
queryResult = queryResult.execute().getResult();
With the stored procedure my code is:
queryResult = new storedProc( procedure = 'stpQueryMyResultSet', datasource = 'mydsn' );
queryResult = queryResult.execute();
writeDump(queryResult);
That returns 3 structs - prefix, procResultSets and procOutVariables, but I can't seem to figure out how to get my query results.
Thanks to #Ageax for pointing me to that page. Here's how I got it working (I also added in a param for max rows to return):
queryResult = new storedProc( procedure = 'stpQueryMyResultSet', datasource = 'mydsn' );
queryResult.addParam( type = 'in', cfsqltype = 'cf_sql_integer', value = '10');
queryResult.addProcResult( name = 'result' );
qResult = queryResult.execute().getProcResultSets().result;
writeDump(qResult);
I have a message table which I would like to get the last 10 messages for that user and if they click more it would retrieve another 10 until there were no more message left. I could not see how to do this, so far I am able to get message based on time, but this is not exactly what I want. Reading through the documentation I can see it a method called LastEvaluatedKey, but where and how do I use this I can't find a working example of this. This is my code for time:
long startDateMilli = (new Date()).getTime() - (15L*24L*60L*60L*1000L);
long endDateMilli = (new Date()).getTime() - (5L*24L*60L*60L*1000L);
java.text.SimpleDateFormat df = new java.text.SimpleDateFormat(
"yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
String startDate = df.format(startDateMilli);
String endDate = df.format(endDateMilli);
QuerySpec spec = new QuerySpec()
.withProjectionExpression("to,fr,sta,cr")
.withKeyConditionExpression("to = :v_to and cr between :v_start_dt and :v_end_dt")
.withValueMap(new ValueMap()
.withString(":v_id", username)
.withString(":v_start_dt", startDate)
.withString(":v_end_dt", endDate));
ItemCollection<QueryOutcome> items = table.query(spec);
System.out.println("\nfindRepliesPostedWithinTimePeriod results:");
Iterator<Item> iterator = items.iterator();
while (iterator.hasNext()) {
System.out.println(iterator.next().toJSONPretty());
}
How can I modify this to eliminate the time based pagination and use instead a last 10 messages type of pagination?
I'm using Qjson to parse a json object that is returned from a web service. I'm stuck on handling an array of complex ojects.
At the first level the web service returns a map consisting of "error", "id", and "return". If there are no errors I can get the first level value by using
nestedMap = m_jsonObject["result"].toMap();
group = new Group();
group->Caption = nestedMap["Caption"].toString();
group->CollectionCount = nestedMap["CollectionCount"].toInt();
I can even get a date item value that is at the second level using
group->ModifiedOn = nestedMap["ModifiedOn"].toMap()["Value"].toDateTime();
I have an object called "Elements" that consists of 29 key-value pairs. The web service is returning an array of these "Elements" and I am unable to find the right way to parse it. In the header file the container for the elements is defined as
QList<GroupElement> Elements;
The line
group->Elements = nestedMap["Elements"].toList();
causes the compiler to throw an error 'error: no match for 'operator=' in '((MyClass*)this)->MyClass::group->Group::Elements = QVariant::toMap() const()'
I would like to learn the correct syntax to put this element into the class.
Update: I wrote another function to convert the QVariantMap object to a
first:
The group-> Elements object was changed to a
class ParentClass{
QList<SharedDataPointer<Address> > Elements;
other class memmbers...
};
Second:
A method to convert the QMap object to an Address object was created
QSharedDataPointer<Address>
API_1_6::mapToAddress(QVariantMap o)
{
QSharedDataPointer<Address> address (new Address());
address-> FirstName = o["FirstName"].toString();
address->LastName = o["LastName"].toString();
address->CompanyName = o["CompanyName"].toString();
address->Street = o["Street"].toString();
address->Street2 = o["Street2"].toString();
address->City = o["City"].toString();
address->Zip = o["Zip"].toString();
address-> State = o["State"].toString();
address->Country = o["Country"].toString();
address->Phone = o["Phone"].toString();
address->Phone2 = o["Phone2"].toString();
address-> Fax = o["Fax"].toString();
address-> Url = o["Url"].toString();
address->Email = o["Email"].toString();
address->Other = o["Other"].toString();
return address;
}
third: In the code, foreach is used to walk through the list and create and store the new objects
// get the list of the elements
elementsList = nestedMap["Elements"].toList();
// Add the element, converted to the new type, to the Elements object of the'parent' class
foreach(QVariant qElement, elementsList){
group-> Elements.append(mapToAddress(qElement))
}
I need to get the primary key for a row and then insert it into one of the other columns in a string.
So I've tried to do it something like this:
newsObj = new news();
newsObj.name = "test"
newsObj.Save();
newsObj.url = String.Format("blah.aspx?p={0}",newsObj.col_id);
newsObj.Save();
But it doesn't treat it as the same data object so newsObj.col_id always comes back as a zero. Is there another way of doing this? I tried this on another page and to get it to work I had to set newsObj.SetIsLoaded(true);
This is the actual block of code:
page p;
if (pageId > 0)
p = new page(ps => ps.page_id == pageId);
else
p = new page();
if (publish)
p.page_published = 1;
if (User.IsInRole("administrator"))
p.page_approved = 1;
p.page_section = staticParent.page_section;
p.page_name = PageName.Text;
p.page_parent = parentPageId;
p.page_last_modified_date = DateTime.Now;
p.page_last_modified_by = (Guid)Membership.GetUser().ProviderUserKey;
p.Add();
string urlString = String.Empty;
if (parentPageId > 0)
{
urlString = Regex.Replace(staticParent.page_url, "(.aspx).*$", "$1"); // We just want the static page URL (blah.aspx)
p.page_url = String.Format("{0}?p={1}", urlString, p.page_id);
}
p.Save();
If I hover the p.Save(); I can see the correct values in the object but the DB is never updated and there is no exception.
Thanks!
I faced the same problem with that :
po oPo = new po();
oPo.name ="test";
oPo.save(); //till now it works.
oPo.name = "test2";
oPo.save(); //not really working, it's not saving the data since isLoaded is set to false
and the columns are not considered dirty.
it's a bug in the ActiveRecord.tt for version 3.0.0.3.
In the method public void Add(IDataProvider provider)
immediately after SetIsNew(false);
there should be : SetIsLoaded(true);
the reason why the save is not working the second time is because the object can't get dirty if it is not loaded. By adding the SetIsLoaded(true) in the ActiveRecord.tt, when you are going to do run custom tool, it's gonna regenerate the .cs perfectly.