Using delphi 5 windows 7

Accessing oracle and SQL server databases is also not a problem. I developed with Delphi 7 a complete workbench: - to create, compile and execute mainframe programs - with a version control system for mainframe development - complete project management - Query tool for DB2 - management of nicknames to other LUW DB2 systems - mainframe user management features - and many many other features which makes life of a mainframe developer much easier. And the fact that this bit Delphi 7 compiler still works on windows 10 and still generates executables which work on windows 10 proves that this compiler is one of the best compilers ever made.

Note: if we only want to copy the text from, let's say, Edit component to the Clipboard, we do not have to include the ClipBrd unit to the uses clause. To retrieve graphical images from the Clipboard, Delphi must know what type of image is stored there. Similarly, to transfer images to the clipboard, the application must tell the Clipboard what type of graphics it is sending. Some of the possible values of the Format parameter follow; there are many more Clipboard formats provided by Windows.

The HasFormat method returns True if the image in the Clipboard has the right format:. Use the Assign method to send assign an image to the Clipboard. For example, the following code copies the bitmap from a bitmap object named MyBitmap to the Clipboard:. To retrieve an image from the Clipboard we have to: verify the format of the current contents of the clipboard and use the Assign method of the target object:. Clipboard stores information in multiple formats so we can transfer data between applications using different formats.

When reading information from the clipboard with Delphi's TClipboard class, we are limited to standard clipboard formats: text, pictures, and metafiles. Suppose you're working between two different Delphi applications; how would you define custom clipboard format in order to send and receive data between those two programs? For the purpose of exploration, let's say you are trying to code a Paste menu item. You want it to be disabled when there is no text in the clipboard as an instance.

Since the entire process with the clipboard takes place behind the scenes, there is no method of TClipboard class that will inform you when some change in the content of the clipboard has taken place. The idea is to hook in the clipboard notification system, so you're able to access and respond to events when the clipboard changes.

To enjoy more flexibility and functionality, dealing with clipboard change notifications and custom clipboard formats -- listening to the Clipboard -- is necessary. Actively scan device characteristics for identification. Delphi moves up 8 places in one year. You have a great feature. I was a Delphi architect for 10 years, until moving to C 20 years ago and have never looked back. BTW I have made over 3 million dollars coding c in the last 20 years. How does that compare to you get lots of money for Delphi?

Delphi is the only windows programming language which is based on the Pascal syntax. Although windows and mainframe environments are completely different, the simularties in both programming languages makes it easy to used both program languages at te same time without mixing the language syntax.

I even use Delphi 7 to create Windows applications which access the DB2 database on mainframe without any problem. Accessing oracle and SQL server databases is also not a problem. I developed with Delphi 7 a complete workbench : - to create, compile and execute mainframe programs - with a version control system for mainframe development - complete project management - Query tool for DB2 - management of nicknames to other LUW DB2 systems - mainframe user management features - and many many other features which makes life of a mainframe developer much easier.

And the fact that this bit Delphi 7 compiler still works on windows 10 and still generates executables which work on windows 10 proves that this compiler is one of the best compilers ever made. I use to build machines with WindowsXP to make versions and use compatible win95 configured to execution. But some functionalities not work is fine, but blue Screen dont show, case i configure compatible winXp blue screen show me :.

Real devs spend less time to dev app, no matter what they use. I still programing on delphi 7, cause is the most completed software i ever see, its robust, u can solve anithing faster witht. Develeoper is a developers no matter that tools they use. Saved my bacon.

The one thing I'd never thought to try was to copy the version from my old XP system.. It works!