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New in 10.2.1: Debug visualisers for Delphi generics

Debug visualisers are a type of IDE plugin that allows you to change the display of a variable in the various debug windows (Local Variables, Watches, Inspector, and Evaluate/Modify.) For example, the TDateTime visualiser takes the double value that represents time and instead displays that time converted to a string. You register a debug visualiser for a type, so all variables of that type, and…
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Updating IDE Subversion DLLs to address security issues

Recently a security issue allowing allowing local code execution after visiting a malicious URL was identified in Subversion, git and Mercurial. All three source control systems released a synchronised security update. In RAD Studio, we use an external installation of both…
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New in RAD Studio 10.2.1: Debugger Quality

In RAD Studio 10.2 Release 1 (or 10.2.1) we’ve made a number of improvements in the debugger. Windows debugging: general quality Do you debug multithreaded applications?  You might have noticed that wait chain traversal, showing which threads were blocked on which other…
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New in RAD Studio 10.2.1: C++ Improvements

In Tokyo Release 1 (otherwise known as 10.2.1) we’ve made a number of improvements to our C++ support: a small but useful change in the IDE, and some significant improvements in the toolchain itself. Toolchain: compiler, linker, etc Debugging and viewing variables, and…
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Changing a FireMonkey style at runtime

There is a great post by Sarina Adding a style selector to your application showing how to have a FMX application with multiple style books, and a combo box listing the styles.  When the app is running, a user can select one of the style in the combo box and the FireMonkey…
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What's New in C++Builder 10.2: Part 1 - The Linker

RAD Studio 10.2 Tokyo will be out very soon, and I’d like to let you know some of what you can expect to see new on the C++Builder side.  While the majority of work is for Linux, which will be available for C++ in 10.2.1, we’ve worked on three key areas: Improved…
C++

Mixing Delphi and C++

Author: NatSam Would you like to add C++ to your Delphi application? Or add Delphi code to your C++ application? Here’s how. One thing you might not know is how closely integrated the C++ and Delphi languages are in RAD Studio. You can compile a single application in a…