Story Category: Python

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Write a String inside a Clipping Rectangle using TextRect

Muhammad Azizul Hakim Muhammad Azizul Hakim We use TextRect to write a string inside a clipping rectangle or within a limited rectangular region. Any portions of the string that fall outside the rectangle passed in the Rect parameter are clipped and…… … Read more 3 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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OnClose Event in DelphiVCL Library

Muhammad Azizul Hakim Muhammad Azizul Hakim OnClose event occurs when the form closes. We use OnClose to perform special processing when the form closes. The OnClose event specifies which event handler to call when a form is about to close. The…… … Read more 3 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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OnSelectCell Event in DelphiVCL Library

Muhammad Azizul Hakim Muhammad Azizul Hakim OnSelectCell event occurs before a cell in the grid is selected. Write an OnSelectCell event handler to specify whether any particular cell in the grid can be selected. The Col and Row parameters indicate the…… … Read more 3 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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OnChange Event in DelphiVCL Library

Muhammad Azizul Hakim Muhammad Azizul Hakim OnChange event occurs when the user changes the text displayed in the edit region. We write an OnChange event handler to take specific action immediately after the user edits the text in the edit region…… … Read more 3 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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OnClick Event in DelphiVCL Library

Muhammad Azizul Hakim Muhammad Azizul Hakim OnClick event occurs when the user clicks the control. We use the OnClick event handler to respond when the user clicks the control. If the control has an associated action, and that action has an…… … Read more 4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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Learn ColorBoxStyles from DelphiVCL.ColorBox

Muhammad Azizul Hakim Muhammad Azizul Hakim TColorBoxStyle specifies how a color box control displays its selections. The following table lists the possible values of TColorBoxStyle: Style Meaning when included cbStandardColors The color box lists the first 16 color constants from the…… … Read more 4 years ago in Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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Learn to Automatically Generating A CLIs Using Python’s Fire Library In A Delphi Windows App

Muhammad Azizul Hakim Muhammad Azizul Hakim Are you looking for powerful tools to automatically generate command-line interfaces to make your life easier, and build a nice GUI for them? You can build it easily by combining Fire and Python4Delphi library, inside…… … Read more 4 years ago in Automation, cbuilder, cli, command line interfaces, Delphi, delphi vcl, fire, GuiProgramming, Learn Python, programming, Python, python gui, python4delphi, windows, windows app 0

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Powerful Advanced Scientific Computing – it’s easy!

Muhammad Azizul Hakim Muhammad Azizul Hakim What is Scientific Computing? According to Golub and Ortega in 1992, Scientific Computing is the collection of tools, techniques, and theories required to solve mathematical models of problems in Science and Engineering. A majority of… … Read more 4 years ago in Array Computation, Calculus, Cirq, Code, Delphi, Machine Learning, Mathematics, Multidimensional Array Computation, Numerical Computation, numpy, Predictive Data Analysis, Programming Quantum Computers, Python, python gui, Python4Dephi, RAD Studio, scientific computing, scikit-learn, scipy, SymPy, theano 0

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Learn To Build A Python GUI For Working With Multidimensional Arrays Using Theano Library In A Delphi Windows App

Muhammad Azizul Hakim Muhammad Azizul Hakim If you need a Python-based ecosystem of open-source software for mathematical expressions involving multi-dimensional arrays, then Python’s Theano library is exactly what you need. You can easily run this library and give it a nice…… … Read more 4 years ago in cbuilder, deep learning, Delphi, delphi vcl, GuiProgramming, Learn Python, math, multidimensional arrays, programming, Python, python gui, python4delphi, theano, windows, windows app 0

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Discover Delphi VCL’s Available Colors

Muhammad Azizul Hakim Muhammad Azizul Hakim Color is used to specify the color of a Windows-only control. It is used by the Color property of many components and by several other properties that specify color values. The DelphiVCL.Graphic unit contains definitions…… … Read more 4 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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Discover Delphi VCL’s Available Shapes

Muhammad Azizul Hakim Muhammad Azizul Hakim Shape in DelphiVCL.Shape is used to specify the shape of the control. Set Shape to the geometric shape that should be drawn on the form. The Shape property has these possible values: Value Meaning stCircle…… … Read more 4 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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Adding Set Properties to VCL Components using .SetProps

Muhammad Azizul Hakim Muhammad Azizul Hakim In the previous examples, we already use the .SetProps several times (see Section 7: Getting Started with DelphiVCL III: Overview of Commonly used VCL Components). Use SetProps to set specific properties to components. Here are…… … Read more 4 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app 0

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6 Ways To Rapidly Collect Massive Datasets in your Apps

Muhammad Azizul Hakim Muhammad Azizul Hakim What is web scraping? Web Scraping is a technique where a computer program extracts data from human-readable output coming from websites. The web scraping software may directly access the World Wide Web using the Hypertext… … Read more 4 years ago in beautifulsoup, Code, data collection, Delphi, Feedparser, Information retrieval, Instagram, Instaloader, Python, python gui, Python4Dephi, RAD Studio, requests, RSS Feed, Snscrape, Social media, Tweepy, twitter, Web scraping 0