Hi there,
I need to use cacls.exe or xcacls.exe to set folder permissions in Delphi. How I can execute this program and get the return code from it in order for me to know whether it succee...
I am converting an application from Turbo Delphi 2006 to Delphi 2009
Somewhere, I use a "generic" function that receives an array of string in input plus additional database information, and...
i done know how to create the web application using delphi7.
pls guide me.,
I need capture keys pressed in my form (contains very panels and flat buttons only) and filter only keys: PGDN, PGUP, DOWN and UP for scroll controling.
It is possible througth procedures o...
how i can read photo and display into xml
xmpp protocol send xml vcard avatar photo in to xml file.
(i think this string encode64)
example
function binarytojpeg(getdata:String):Tjpegf...
I want to simultaneously connect to 5 different VPN networks from Delphi, and access web servers there, using Delphi and Indy's MyIDHttp. Is this possible?
I want to save items from a listbox, but I get the following error:
Exception class EFCreateError with message 'Cannot create file "". The system could not find the given path'.
What I w...
Hello, I in my app use TIBDatabase to connect Interbase or Firebird DB, but I don`t have ideas how to make connection lost checking, now I only on FormShow:
try
datamodule1.IBDatabase...
I have programmed in Delphi for years but am a complete novice with XML. I need to create a "quick and dirty" app to send and receive XML messages to a TCP/IP port on my local PC.
Can s...
How i can get an event or windows messages in my application, when a external process's window is activate.
I have a memo1.. its a story.. how can i add a search field to search for a parctular word and the or sentance with " the cat sat on the mat" andthe memo moves down and focus on that word or s...
hello experts,
I have spent the whole day to try to install jvcl 3.3 on delphi 6
Got errors : such as djcl60.bpl errors etc..
I will pay 100us$ for the person who can help me with that:...
I'm trying to put a font name and font size in a label by pressing a button a font dialog popsup and when selecting a font, style and size, clicking OK, the label next to the button changes in...
I moved an a Delphi 7 program to Delphi 2009. A few minor modifications were made to make the program compile in Delphi 2009. But when I run the new 2009 version, it is extremely slow: taking ...
All descendants of TComponent send a CM_MOUSEENTER and CM_MOUSELEAVE messages when the mouse enters and leaves the bounds of the component.
How can I detect them , in Delphi 7- where there ar...
Hi I have some form where are 30 Tcheckbox how to save all these checkbox.cheked property in ini file and if I want I can load it ???
I'm trying to convert incomong data into a hex string. My code shown below generates a "[Error] Unit1.pas(174): There is no overloaded version of 'IntToHex' that can be called with these argum...
Have an application (just an EXE) that I need to debug on a remote machine. This is the first time I've had to do this with Delphi 2007, so its probably something stupid but I've checked just ...
hi
how can I open file from delphi ?
thanks
Can someonefix the code please..
Problem with my OR command. Its wrong i know,can someone fix it with the corect context please.
Hi,
I'm using TStringList to create text files (SaveToFile method).
But it creates ANSI files and I need to create UTF-8 files.
Any ideas how to do that?
I'm using Delphi 2007.
Thanks
I have a delphi application that uses a thread to monitor for text files that need to be printed. The code has try..except handlers throughout. The thread monitors a directory for the appear...
is there a function existing, limiting the length of a path string by cutting in inner directoriers ....
I am trying to translate an old Delphi program to C#. I have never used Delphi or C so I am really flying blind here. Below is some code that I can't get right. It is 3 loops. Please help ...
I have always used <Project>, <Options>, <Application>, <Symbol> to set the application's icon. This worked fine until about 6 months ago when I suddenly noticed that an application was appear...
