How do you generate PDF from the blob?
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[Forums] Binary Data To PDF
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[Forums] Pagination ( List Navigation ) not being saved
Hey
that would be a rookie mistake => but yes everything is ok with the variables. It is odd that this is happening. Should I add something to my query? I'm confused... my FixaPagina goes true of course.
Thanks again ;)
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[Forums] ORA-12570: Network Session: Unexpected packet read error.
Hi All ,
Why is this runtime error displaying on front end while outsystem log are showing
"ORA-12570: Network Session: Unexpected packet read error." error.
Regards
Vijay Malviya
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[Forums] tabs
Hi Harlin,
That's normal, Richwidgets tabs in ServiceStudio are not rendered as "tabs".
Tabs won't be rendered in service studio ("in design time"), but you will have the expected behavior in runtime.
If you run that screen you will successfully see the tabs "in action".
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[Forums] Pagination ( List Navigation ) not being saved
Hum...
I'm looking to your code and I think there is something strange about it...
See, the pagination works because when you use a TableRecords associated with an aggregate, before running the aggregate, the system goes look for the Start Index and Line Count in the Table Records. This way, when running the aggregate, the system optimizes it to go fetch only the number of records that will be shown, starting at the row defined in the TableRecords (in this case, a value returned by a function).
But when I look your preparation and the properties of the table records, what I am seeing is that the "list" that is the source of the table records is receiving its items from a Server Action (PesquisaFaturas2). Is that correct?
If so, I would say that it will not work, as the Server Action does not have access to the Table Records and will ignore the Start Index defined by the function in the Page.
Also, this will cause problems, as the system will not be able to optimize aggregates inside the Server Action...
Cheers.
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[Ideas] Compiled query exportation
Give advanced queries an export button that gives us the SQL code compiled, in debug time, including the parameters it receives and the SQL tables matched with the ossys_entity table.
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[Ideas] Native support for PostgreSQL and MySQL
It would be good to have native support for PostgreSQL and MySQL
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[Forums] tabs
Hi,
Click below link and download related example.
https://www.outsystems.com/forge/component/3557/tabs-client-with-fake-notify-widget/
Hope it helps you!
Best regards.
Vijay Malviya
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[Forums] Oracle support?
Eduardo Poças wrote:
Hello Jim,
Currently we only support migration operations between SQL databases.
A Oracle connector is in our roadmap but without a defined delivery date...
Best regards
Hello Jim,
Just to let you know that we will announce this feature on the next webinar that will take place at 18th of April.
You can register on it here:
https://register.gotowebinar.com/rt/1945137613014580227
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[Forums] fill up database based on min and max date
I'm trying to develop an web application where I have 3 tables. 1 table contains information about the period, the other contains information about the order and the other should contain the filled up information. A user will give information about his order and a period for which he wants this, and after this the idea should be that the database fills in a sort of calendar for an order. I tried putting this in an action, but I'm not really sure how to continue with this now.
Do I now create a new action within this server action to fill up the database? Or how is the best way to do this?
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[Forums] Webinar: Announcing Oracle Support
Hello everybody,
We will announce Oracle database support for DMM on our next Webinar. This feature will allow data migration for OutSystems environments installed over Oracle databases.
it will also allow data migration between both technologies SQL to Oracle or the other way around.
You can register on the webinar using the following link:
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[Forums] Store REST API output into local storage ?
Hi there,
I am successfully calling a REST API and I can see in my test that it is returning data and the format of the JSON response successfully.
I am using a 'CreateGetOrganizationsResponse' to take the ouput from the REST API call to store it in local storage. However, this only seems to store one entry from the response ??? If I try to point the Source for the CreateGetOrganizationsRepsonse to be the list, it gives me an error.
I'm then using a Card to display the local storage and it only seems to be showing having stored one entry each time it's run.
How do I store the whole JSON response from a REST API call into a database ?
Thanks,
Roy.
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[Forums] Inserting data in two different tables in one server action
Hi,
I have created two different entities. A and B. In these entities I have different attributes like Ax, Ay, Az and Bx, By, Bz
On one single web page, I am displaying A's attribute in form and B's attributes in an editable table. I have a submit button to save the updated A's data and B's data. On the submit I have to do server action which will save data for both the entities. But somehow the value is not getting saved for B but for A it is getting saved.
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[Forums] Xml to recordList
Hi JP, the solution I sent through last night works perfectly for your given XML structure. Have you tried it? Do you want me to export the solution and send to you?
Regards, John.
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[Forums] Xml to recordList
HI JP, attached is the TestXML.oml file. Try it in debug mode through the 'preparation' flow. It should work for you.
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[Forums] Pagination ( List Navigation ) not being saved
Hello,
Yes, I believe that is the reason. I'm using a local variable to fill the TableRecords that comes from that action yes. i will try to get a workaround for this. can't I manually save the page I'm at in a session and use it when I reopen the screen?
Thanks,
Vincent Colpa
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[Forums] Passing record to extension and back
I pass a record as an object to an extension. In the extension I change the value of one of the records fields like so (this is just some demo code):
public void MssCallProcedure(object ssOut) {
foreach (FieldInfo fi in ssOut.GetType().GetFields())
{
string name = fi.Name;
if (name.StartsWith("ss") || name.StartsWith("_ss"))
{
object v = (Int32)12345;
fi.SetValue(ssOut, v);
}
}
}
The value for the field is set, I have checked. But the value is not returned to Outsystems. It looks like pass by reference is not working for a record. Any guidance how to get this working?
Please take in account that the ssOut var has to be a dynamic record. So I cannot set it as an output variable. I am using Outsystems Version 10.0.723.0 .NET
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[Forums] Multiple aggregates in multiple sheets
I'm trying to create an Excel file with multiple sheets. And each sheet contains records from different aggregates. Is it possible to achieve this? If so, where can i find an example?
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[Forums] Passing record to extension and back
Hi Niek,
Records are always passed by value, so you can never change a record like that. The only way to do this is to pass a Record List, even if it's guaranteed to only have a single item.
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[Forums] Creating Secure / encrypted PDFs
Kilian Hekhuis wrote:
Typically, this is done when the user signs the contract. We use a service from a digital signing company, and after signing, the signature is added to the PDF that we have first produced, and it is digitially signed*.
Hi Killian,
When you have the document digitally signed, I take it that you mean having it certified using a certified signature, and not necessarily that someone has signed the document. I.e. The document's integrity is ensured by the author through certification.
I assume that certification happens from within the application that generates the PDF. Do you use a web service, provided by your digital signing company, or did you create your own web service?
I imagine that if we wanted to certify PDF documents at generation time we would either have to use a provided web service, or write out own web service or extension?
Thanks
Albert
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