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Everything You Need To Know About C++ ABI Inside DelphiVCL

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January 27, 2022
C++ ABIs or more specifically: DelphiVCL.Application.CPP_ABI_1, DelphiVCL.Application.CPP_ABI_2, and DelphiVCL.Application.CPP_ABI_3 inside DelphiVCL.Application is C++ ABIs (Application Binary Interfaces, which are implemented under the hood, including how parameters are passed, such as in a register or on the stack). In windows development software but also especially for Linux, an…
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What does the OnMessage Event in DelphiVCL.Application do?

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January 24, 2022
In Windows application development the OnMessage or DelphiVCL.Application.OnMessage occurs when the application receives a message from either the Windows operating system or another application. How to use the DelphiVCL.Application.OnMessage event properly? We use the OnMessage to trap any or all Windows messages posted to all windows in the application. The OnMessage event occurs when an…
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What Is The Deallocates Method And What Does It Do?

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January 19, 2022
During windows development, or in fact any similar apps, use the FreeInstance method or DelphiVCL.Application.FreeInstance to deallocate memory allocated by a previous call to the NewInstance method. All destructors call FreeInstance automatically to deallocate memory that was allocated by overriding NewInstance. Do not call FreeInstance directly. FreeInstance should be overridden if…
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How To Make Your Projects Build Securely

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January 14, 2022
I guess we can all agree that security and privacy are both important factors that we must highly consider before dealing with any type of application. Some IDE software helps immensely, of course, but unfortunately, many companies are taking advantage of this where users’ personal information is being compromised. In this video presented by Rebeca Sarai, we will learn more about privacy and…
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