How to create a file extension in delphi

Delphi gives the project a default name until you save it as something different. It reads the "uses" clause of the project file to determine which units are part of a project. In this case, the asterisk represents the root of the PAS file name rather than "any file. The "begin" and "end" block is the main source code block for the project. Although "Initialize" is the first method called in the main source code , it isn't the first code that's executed in an application. The application first executes the "initialization" section of all the units used by the application.

CreateForm ". The "Application. CreateForm" statement loads the form specified in its argument. Delphi adds an Application. CreateForm statement to the project file for each form that's included. This code's job is to first allocate memory for the form. The statements are listed in the order that the forms are added to the project.

This is the order that the forms will be created in memory at runtime. If you want to change this order, do not edit the project source code. Run ". Run" statement starts the application. I think people here are assuming you're looking for a solution for a production piece of software that you need to distribute to billions of people. I'd put it in the FormCreate event handler. NOT FormShow. Yep i'm planning to distribute it to people!

It would be useful app but this is my last issue i need to solve it :D — M0HX. Show 3 more comments. The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta.

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Create a personalised content profile. Measure ad performance. Select basic ads. Create a personalised ads profile. Select personalised ads. Apply market research to generate audience insights. Measure content performance. Develop and improve products.

List of Partners vendors. Share Flipboard Email. By Zarko Gajic Zarko Gajic. Learn about our Editorial Process. Featured Video. Cite this Article Format.