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When I open my WordPress site, I saw below message on the Dashboard. Initially I do not understand what exactly it is, and the way to fix this. After reading the issue, carefully; I understood that, the issue is because of the old version of PHP running on my server. PHP Update Required Warning: PHP […]
TrackBar control is one of the useful user interface control, commonly used to select a value from the given range, by using it’s slider (or thumb) or by using keyboard keys. For example, if you want to set the brightness of the screen, using your program, you can use this control as an interface element […]
ColorDialog is one of the common dialogs in .Net Framework; used to display the available colors and also allows us to define custom colors. Through this article, we are going to discuss, how we use ColorDialog. Usually, we have Standard colors and User-defined colors. By modifying the individual color components of the Standard colors, we […]
PictureBox control is used to display the picture. Once we place the control on Windows Form, we need to set the right properties to load & display the image on the PictureBox control. We use this control when we need to deal with the images. It acts as a container for the loaded images, and […]
Google Chrome is one of the best browsers, people use to browse the internet. To provide more features & to improve performance of the browser; Chrome browser sends the usage information to the Chrome team and which helps the Team to provide patches to the fixes, improve the user interface of the browser etc,. Chrome […]
C# allows us to create the controls dynamically, and place them on Windows Forms. Through this article, we are going to create a Button control dynamically. I recommend you to read the “C# – How to use Button control?” article before continuing to read this article. Create a Button Step 1. The Button class is used to create […]
One of the most used control in Windows Forms is the Button control. We use Button controls, to take ‘click’ input from the User. The best example where we use Button controls is, prompt the user for an operation to perform by providing Yes or No buttons. Depending on the user input, a particular operation […]
Errors occur when something went wrong, during the Program execution. There are different types of errors and these should be handled properly in the program to avoid abnormal program termination. Node.js provides different ways to handle the errors generated while running the Applications in the Node.js run-time environment. We can handle the errors using try..catch […]
When I installed AddThis Share buttons plug-in in one of my WordPress site; and once I have activated it, I saw extra HTML code in the blog posts. Share buttons are appearing on my site, but this extra HTML code on each post also appearing when AddThis plugin was activated. I was seeing below HTML […]
When we populate the data in the control, if the data is big, usually we put the data population logic in the thread to execute it asynchronously. We need to be cautious when we do this data population from another thread. Because, we can not use the controls directly in different threads. This has to […]
