Delphi XE3 plus CBuilder XE3 demo is still Delphi only
Have Delphi XE3 installed (and registered), tried to install the
CBuilder XE3 demo to see if it work as required.
The result is that only Delphi was updated and no CBuilder available.
Is there a way to test it - I would have upgraded to full RadStudio but
doubted the CBuilder 64 bit compiler would be available in time
(deadline is almost here and already ported the code to VC++ but don't
particularly like it).
I am trying to build maste/detail page.
1. I have on my page drop down control based on sqldata sources with the concataned fields as follows:
SELECT DISTINCT LastName + ' ' + FirstName AS Expr1 FROM dbo.Table1
It displays First Name space and Last name in the box and works fine.
2. I placed on my form a grIdview
In data source I am trying to use parameter filter in SQL select query and the same query as for drop down as follows:
SELECT LastName + ' ' + SiteFirstName AS Expr1, field1, field2, etc.........Load report failed. Submit Query Submit Query Submit Query
Hi,I am trying to upload a crystal report for vb.net with asp.net 2.0 application on windows 2000 server. When i am trying to a access the report page it just displays an error Load Report Failedand follows the mix of Crystal viewer header's buttons and the word "Submit Query" many times. I am trying to solve this issue from last 3/4 days and really tired now and thinking of get rid of crystal report. Can any one please help me on this issue Please note that this report runs fine on my local machine. Thanks
Please paste your Code here and let me know which model y...How to use TDateTime parameters in Delphi XE5 DataSnap Rest
I create a Delphi XE5 DataSnap Rest server (using FireDac components).
All working ok so far except RECEIVING TDATETIME as parameter.
After some research I understand that this Type of Data is not usable in DataSnap (at least direct).
So I want to make a basic function like this:
InsertCustomer(aID : Integer; aDateOfBirth : TDateTime) : Integer;
How can I make this function because I cannot use the TDateTime...
My idea (request) is to put something similar(identic) with the field that is exported from TDataSet.
when a column TDateTime from a TDataSet is exported is lik...Getting parameter not found error at Delphi-SQLite query [Edit]
I am getting error like 'parameter not found' with following SQL query at Delphi
In table emp
usergroup_id :- integer
label, description are string data type.
My code is as follows
SQLQuery31 := TSQLQuery.Create(nil);
sdescription := RzEdit1.Text;
ldescription := RzMemo1.Text;
gid := Integer(RzComboBox1.Items.Objects[RzComboBox1.Items.IndexOf(gname)]);
SQLConnection1.Connected := true;...Problem with Delphi XE2 using parameters in SQL query [Edit]
I have problem with using SQL with parameters.
This part of code works fine on Delphi 2007, but have Debugger Exception Notification in Delphi XE2
with ADOTmp do *//works fine on Delphi2007 and Delphi XE2, date value is inserted*
*SQL.Add('UPDATE Table SET Date = ''2012-04-03 13:13:13'' ');*
with ADOTmp do *//works fine on Delphi2007*
*SQL.Add('UPDATE Table SET Date = :D1 ');*
Parameters.ParamByName('D1').DataType := ftDateTime;
Can someone help me with expanding a concept on enhancing the "Plain Old Delphi Objects" that are discussed in a DelphiLabs Youtube video http://www.youtube.com/watch?v=yWP2ZkVRx08.
If I wanted to include a picture in the TPerson class example, how would I "Handle" the tstream object.
Now, my class is not really a tperson class, but to stay with the example from the video I would add picjpg : tstream to the public section of the class. Add a constructor that "creates" the tstream object. With my actual custom class the server appears to put data in the ob...Upgrading Delphi 7 Datasnap to XE: client fails to connect to server [Edit]
I'm currently working on upgrading a codebase from Delphi 7 to XE, and am currently just trying to get an older school Datasnap application working under XE. For reference: I'm developing/testing on Windows 7 64bit and currently using Delphi XE.
The client application connects to the app server via a socket connection currently, and thus uses Borland Socket server, which includes using a registered "Interceptor" which does data compression/decompression.
Now the problem: Currently I'm running into a problem trying to get the client to actually talk to t...Delphi 2010 professional to Delphi XE3
Sorry for this is not right place to ask this question:
I have Delphi 2010 professional version, I like to upgrade to Delphi XE3
Am eligible to upgrade or no not? I like answer from Delphi sales team. I couldn’t find email to ask them.
Mike Thomas <> wrote in news:email@example.com:
> Sorry for this is not right place to ask this question:
> I have Delphi 2010 professional version, I like to upgrade to Delphi
> XE3 Am eligible to upgrade or no not? I like answer from Delphi
> sales team. I couldnât find emai...Migrating from Delphi 7 to Delphi XE3
Hello, Its time to leave the old Delphi 7 and move to the new (but not the latest) XE3.
I was wondering if there is a good book or reference to learn all new things XE3 added.
On 5/3/2013 10:17 PM, George Karatsiolis wrote:
> Hello, Its time to leave the old Delphi 7 and move to the new (but not the latest) XE3.
> I was wondering if there is a good book or reference to learn all new things XE3 added.
Try this one for starters:
Aside from that you really need to evaluate your application. XE3 is
Unicode for example....
So her...Delphi 2010 DBexpress Datasnap imports Integer parameters in ORacle built-in procedures erroneously as ftFMTbcd
When proofreading the imported parameters in tSQLprocedure from an
Oracle server, I find that what is declared as Integer in Oracle
procedure call parameters are redefined to ftFMTbcd as parameter in the
Is there some unknown parameter in setup that dictates such conversion,
or is this a bug that maybe is fixed in later editions of Delphi?
What evt. negative effect would the error have ?
Delphi programmer at Dep.of Nutrition research, Faculty of Medicine,
University of Oslo, Norway
On 23.03.2013 18:05, Alf Christophersen wrote:
> When proofreading t...Create C# proxy for datasnap REST server fails on XE3
I followed this guide:
When I try to fetch the proxy I just get a 404 error.
http://localhost:8080/proxy/charp_silverlight.zip gives a 404 error
and I tried downloading using the command line tool and it also reports 404.
EDIT: NEVERMIND, it seems to work..
Edited by: Anders Andersen on Oct 9, 2012 3:09 PM
...XE3 - Debugging mode
we have a big problem with Delphi XE3. If we run our application in the IDE with the Release Build-Configuration, all works fine. But if we run the application with the Debug-Configuration the IDE crashes with the message <Accessviolation in ntdll.dll'. After that Delphi have to restart. This happens before our application is started.
We don't have AQTime installed.
My collegue have the same problem and he has other components installed as I have.
Without debugger we can't use Delphi XE3.
I hope, you have some ideas, what we can do.
...C# Ado.net Sql query parameter query
I'm trying to pass in a parameter value from an array in a loop that is used in a sql query and the results are populated to an xml file. The trouble is that I'm only getting the colums values in the outputted xml file. So I feel that the paramter is not being read.
So can anyone help as I'm really stuck on this one. The code is as follows :
public void DisplayUserInfo()
ArrayList UserIdArrayList = IdentifyUserID();
foreach(string ShowUserIDString in UserIdArrayList)
SqlConnection SqlConn = new SqlConnection(DBConnString)...