241 results found
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Allow Joined tables' columns to be updated in TDBGrid, as ADO allows
When using TADOConnection / TADOQuery to create datasource for TDBGrid, columns from main tables as well as joined tables may be edited in the grid. With TUNIxxx components, only the first table in the query can have its columns updated in the grid.
1 vote -
Option to let the user control the creation and maintenance of TRANSACTIONS manually, not automatic as with the current version (v5.5.12)
Many people do not bother with the beginning and ending a transaction, however, is of paramount importance to know when a good design to start and control your transactions.
Thus, it would be very interesting to have an option to control when the user wants to leave the components create or open a new transaction and when the user want and need to manually create your transactions.
So, a option to let the user control the creation and maintenance of TRANSACTIONS manually, not automatic as with the current version (v5.5.12)
1 vote -
Make a HELP SYSTEM for UniDAC more efficient and integrated IDE for RAD STUDIO
Create a more efficient system and connected to the Delphi IDE help. It seems that the team is out of date regarding the use of the Delphi help system, and, so far, not integrated their help file to the standard used by professional components for RAD Studio.
1 vote -
Comment area on the Parameters tab
String parameters sometimes have special formatting forms, and it will be very useful to have a TMemo control to save a reminder on how the parameter should be formatted.
I mostly make use of String parameters to the TO_DATE function instead of DateTime parameters to avoid any conversion issue due to local Date and Time configuration.
It will be necessary to add a String property (Comment) to the TOraParam class to hold the comment data and add a TMemo control to the Parameters tab of the ODAC components (TOraQuery, TSmartQuery, TOraStoredProc and TOraSQL ) Editor.
1 vote -
the ability to perform sql queries in the local cache
Возможность выполнять запросы в локальном кеше при установке
значения IBCQuery->LocalUpdate=true1 vote -
SaveToXml method from tIBCStoredProc or tQuery splited into several files
Sometimes results is to big to be save or more often to be loaded into a tVirtualTable (not enough memory). Solution should be to split the result files into several smaller ones (according to line numbers or size).
1 vote -
In TOraStoredProc storedproc editor "parameters" tabset please add a "mandatory" checkbox.
At execproc runtime call when this option is checked and the value of the parameter is null display a warning message.
When "mandatory" is not checked nothing is done and the component workd like before.
The principe is a bit like "assertions" in code ... we want to make sure that parameters required by procedures are filled by programmers and not forgotten.
Thanks
Those who don't want the feature can just ignore it.The concept could be extended to an assertion formula, but for us a checkbox is enought
1 vote -
improve you web side by putting away the left side bar of facebook
improve you web side by putting away the left side bar of facebook
1 vote -
vba
sometimes user adding in access mdb, accdb query a vba function , so i hope that could the access query using vba function executed also on delphi
1 vote -
Monitoring every events (insert, edit,..)
Add monitoring feature to uniDac to let developers monitor each events occured to MySQL database (insert, update, delete..) and return the result.
1 vote -
Install directories
You guys use several uncommon directories for 3rd party components : 1: windows\System32 for some BPL
2: Delphi\Lib for some dcp
3: Delphi\Bin for some other BPL
4: UniDAC for dcuHow about using
BDSCommon\BPL for all bpl
BDSCommon\DCP for all dcp
leaving the dcu in the lib of the unidac install directoryTo explain : As a developer i work with several virtual PCs that I have to update. I use a local SVN for that. Installing unidac is always a hassle because after the install I first have to copy everything where it's supposed to be and then…
1 vote -
TCRGrid make style aware
Have the TCRGrid component display with the currently selected theme style
1 vote -
Make it possible to combine the Sqlite3 source code and header files with LiteDAC in the same project
Simply add #ifndef SQLITE3H_ in e.g. LiteCall.hpp.
The location is around line 460:
//-- var, const, procedure ---------------------------------------------------define DACProductName L"LiteDAC"
define SQLiteDLLName L"sqlite3.dll"
ifndef SQLITE3H_
static const System::Int8 SQLITEOK = System::Int8(0x0);
static const System::Int8 SQLITEERROR = System::Int8(0x1);1 vote -
After append event
When working with DevExpress VCL Tools the Append and Insert are different, and no im forced to use Insert instead of Append in the CX grid because the append have no corresponding event in Unidac, i cant catch it. The insert and append behaves different in the CX grid.
1 vote -
pack data between server(LINUX) and client(Windows)
I would like to develop server program at LINUX(Lazarus) and client program at Windows(Delphi). I need to pack dataset on server site. I am using unidac with sql to access relational database. It is better to save returned dataset to memorystream quickly and transfer the stream to client. Also I want to restore memorystream to uniquery dataset quickly.
1 vote -
save TUniQuery to TVirtualQuery and restore quickly
How to save TUniQuery to TVirtualQuery quickly ?
1 vote -
1 vote
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Green tick mark for answered queries?
Perhaps it's an idea to have an indicator on each specific post to show whether a topic has been answered?
This could be as simple as a check box indicating the post has been answered - filled in by the original requester when the requester is happy with the response(s).
Once the tick box is completed the post could be flagged with an icon - e.g. a green tick mark - and thus considered 'closed'.
Would help responders to skip those posts already answered and those wishing to find answers to skip those posts that have not yet been answered.…1 vote -
Add refreshquick to PgDAC
The RefreshQuick method (https://www.devart.com/mydac/docs/devart.mydac.tcustommydataset.refreshquick(system.boolean).htm) seems very useful to refresh only the new records from big datasets. Ideally, make it possible to specify the name of the TIMESTAMP field so we don't have to create a duplicate - mine are called "created" for example). Maybe we don't even need the TimeStamp field for Postgresql ?
1 vote -
SqlMonitor : No "...monitoring is started/finished" event
When I create a SqlMonitor but with Active := False the component or unit is sending a string to the monitor to say, that it has started, although it's inactive.
Now imagine that with some 50 or 100 clients and you want to check the SQL of 1 certain workstation.Couldn't that be turned off ?
1 vote
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