Delphi is a language for rapid development of native Windows, OS X and iOS applications through use of Object Oriented Pascal. The name also refers to the Delphi language (a modern evolution of Object Pascal) as well as its IDE, which is used to help edit and debug Delphi projects.
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162 views
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Midi Timing Issues with Delphi ASIO VST and MiniHost
I'm coming from a background of using MSC* MidiSequencer
(http://sourceforge.net/projects/midisequencer/) for a Delphi XE2 project and have been playing with DelphiASIOVST this weekend on the off ...
9
votes
0answers
1k views
How to make TRichEdit behave like WordPad on Windows 7 when changing font for certain non-text characters?
With the help of Sertac Akyuz, it seems the direct reason is related to the charset of \bullet: In my localized Windows, the \bullet input by typing Alt(0149) always gets \fcharset134, and attempts to ...
8
votes
0answers
502 views
Recent Failures on Delphi TADOStoredProc / D6 and RAD Studio XE2
Thanks to any that can provide some assistance...
Background:
I have an application coded and still supported in Borland Delphi v6. Very recently I have had issues with the TADOStoredProc class ...
8
votes
0answers
474 views
Embed Web Browser in MacOS Application using Delphi XE2
How can I embed a WebView (Embedded Web browser) inside a Delphi MacOS application?
It does not appear the webkit headers are included in XE2.
8
votes
0answers
352 views
Is there a trick to using TSQLMonitor with a TSQLConnection that uses the new ODBC dbExpress driver?
I have been testing the new ODBC dbExpress driver that ships with Delphi XE2, and have noticed that the TSQLMonitor does not seem to work. Thinking that I may have configured the component ...
7
votes
0answers
772 views
How to change the pixelformat of a TWICImage in Delphi 2010
I have a TWicImage, IWicBitmap and a IWicBitmapSource that works nicely to display all the supported graphic fileformats, allows Rotation, Flip Horizontal, Flip Vertical, Scaleing and Clipping. All ...
6
votes
0answers
238 views
Datasnap and SocketError
I have a datasnap server with a vcl forms client. From the client, how can I handle if the server has been say shutdown and restarted with existing client connections? This scenario raises a 10053 ...
5
votes
0answers
86 views
DWScript: using an event in an exposed Delphi class
I expose a Delphi class to the scripts using TdwsUnit.ExposeRTTI method. It works very well with basic data types.
But it doesn't work when I add a TNotifyEvent. My Delphi class has an OnChange : ...
5
votes
0answers
154 views
How to get results from a Delphi function called by Lua
I am creating a function in Delphi to be able to use it with Lua.
I have managed to create a procedure (or a function without taking results) and it works perfect.
The problem is that now I want to ...
5
votes
0answers
284 views
Clipboard operations in Delphi
Local workstation: Win 7
Terminal Server: Win 2008 Server
Outlook: 2003 running on local workstation.
I'm trying to implement copying and pasting of Outlook messages from local workstation to ...
5
votes
0answers
109 views
How to mute the sound of a Delphi Chromium Embedded (TChromium) component?
I need to mute the sound of a TChromium component to make a silent browser. The main problem is on Windows XP where when I mute the sound of a browser, it mute the overall system sound.
Is there a ...
5
votes
0answers
156 views
Cannot read BCDStore info on Windows 2012 Server using WMI
We are using the following function to get the number of processors specified by the current boot configuration. This number is used purely for logging.
The function below works fine on XP, Vista, 7, ...
5
votes
0answers
138 views
How to reduce huge RAM usage on decoding MIME using Synapse TMimeMess?
I use TMimeMess for decoding incoming e-mails of my SMTP server based
on Synapse.
I discovered that for decoding 50MB MIME message (simple text with
attachments), TMimeMess used 600-800MB of memory.
...
4
votes
0answers
361 views
How to reliably know (programatically), when a page is loaded in Chromium
I have a problem using the OnLoadEnd event of a TChromium (DCEF1).
I have a form with a TButton and a TChromium.
The OnClick event of the button calls a function which lists the forms of the ...
4
votes
0answers
140 views
Internet Explorer COM Automation Object refreshes on visibility change
On a Delphi application, I am using TWebBrowser (which is wrapper around Internet Explorer's COM object) to create the UI.
When I change the visibility of the window hosting the TWebBrowser, e.g.: ...
