In C++ Builder, it is easy to draw images on Bitmaps by using Canvas property and methods to draw, Canvas can be used on both VCL and FMX applications. Canvas provides an abstract drawing space for objects that must render their own images. TCanvas provides properties, events, and methods that assist in creating an image by:
Specifying the type of brush, stroke, and font to use.Drawing and…
Easily Learn About Basic Windows Components In C++ Development (QuickLook Part 7)
January 9, 2021
In this post MainMenu, PopupMenu and MenuBar, ToolBar, SpeedButton that are basic components of C++ Builder are listed. You can get more information about each of these components from the Offical DocWiki Web Page of Embarcadero. Menus are really important if you have a lot…
Learn To Use Script Injection Method In Modern C++ On Windows With EdgeBrowser
January 7, 2021
If you want to analyze browsed web pages, first you need a web browser component. We can use Script Injection methods to get more details about the HTML or XML documents, for example to get Title of that webpage, or full Body of that page, or value of an element. This is…
Learn To Develop Your Own Web Browser App In C++ Builder On Windows (EdgeBrowser)
January 3, 2021
Developing a full Web Browser may take a lot of time, instead of this there are many components and libraries that you can use in C++ development. In RAD Studio, C++ Builder 10.4 and above, there is new feature called EdgeBrowser which is using Edge Canary, it has new features and much more compatible than previous web browsers and other libs or components. To use this…
Learn To Display 360 Degree Spherical Images In C++ Builder On Windows
January 1, 2021
360 Degree Spherical photos are good to capture all around in that moment. In this post here we give a simple example to display this pictures in eyeview with ability to rotate in any angle. This method can be used on drawings or generated drawings too. In this method we use…
Quickly Learn About Basic Windows C++ Components (QuickLook Part 4)
December 31, 2020
TrackBar
Trackbar is a slider on the form that allows users to get numeric values by dragging the track. A track bar can set integer values on a continuous range. It is useful for adjusting properties like color, volume and brightness. The user moves the slide indicator…
Learn About Basic Windows Components In C++ Development (QuickLook Part 3)
December 28, 2020
This post about listing String and displaying methods as fast as possible in Modern C++, in C++ Builder FireMonkey projects. In general if you have many String additions to you component, you must use BeginUpdate() and EndUpdate() methods of that Class member to do these operations faster. In normal way most of Components are also doing this addition method faster.
Memo and StringLists…
This article is about to help you on implementing an Artificial Neural Network by using FANN Library developed by Steffen Nissen. It supportsmore than 20+ programming languages (http://leenissen.dk/fann/wp/language-bindings/) including Delphi and C++ Builder. You can…
Colors are very important in application development on both displaying and editing/analyzing operations. All images (pictures, photos, drawings, icons, emojis, all UI elements …) are consist of pixels in colors. You just need to change the colors of a pixel to draw a…
Mobile android applications developed in C++ Builder requires permissions to use some part of mobile devices (sensors, camera etc..). These should be allowed by the user. an these permissions can be checked over the project options from Project > Options > Application > Uses Permissions section. Some of these permissions were listed in this document…
