Top "Delphi" questions

Delphi is a language for rapid development of native Windows, macOS, Linux, iOS, and Android applications through use of Object Pascal.

Firebird error "username and password are not defined" with Delphi application

I have an application made with Delphi 2006 and Firebird 2.5. For connection a use Interbase components from Delphi. I setting up …

delphi firebird delphi-2006
What's the simplest way to call Http GET url using Delphi?

There's a web services I want to call in my application, I can use it with importing the WSDL or …

delphi http network-programming
Using Case Statement with String

Say i have a string 'SomeName' and wanted the values return in a case statement. Can this bedone? Can strings …

delphi delphi-xe2
Delphi 2006-2010 error: "Cannot create file C:\Users\Admin\AppData\Local\Temp\EditorLineEnds.ttr"

I am getting an error after installing Delphi 2007 (Edit: This problem occurs in all Delphi versions from 2006 to 2010) that I …

delphi delphi-2010 delphi-2009 delphi-2007 delphi-2006
Delphi isNumber

Is there a method in Delphi to check if a string is a number without raising an exception? its for …

delphi delphi-7
Standard URL encode function?

Is there a Delphi equivalent of this .net's method: Url.UrlEncode() Note I haven't worked with Delphi for several years …

delphi
Delphi - how to get a list of all files of directory

I am working with delphi, I want a list of all files of a directory when I execute openpicturedialog. i.…

delphi opendialog
Delphi: StringList Delimiter is always a space character even if Delimiter is set

I am having trouble with the delimiter in the TStringList Class. Take a look: var s: string; sl: TStringList; begin …

delphi delphi-7 delimiter tstringlist
How do I hash a string with Delphi?

How do I make an MD5 hash of a string with Delphi?

delphi hash cryptography md5
How do I run a command-line program in Delphi?

I need to execute a Windows "find" command from a Delphi software. I've tried to use the ShellExecute command, but …

delphi command-line shellexecute