windows-forms – CodeRavo

Understanding and Resolving "Index Out of Range" Exceptions in DataGridView

Introduction When working with collections such as arrays, lists, or specific controls like a DataGridView in … Understanding and Resolving "Index Out of Range" Exceptions in DataGridViewRead more

c#, column-initialization, datagridview, indexing-errors, indexoutofrangeexception, windows-forms

Working with Tab Characters in C#

Introducing Tab Characters When displaying text data, especially in a tabular format, aligning elements is crucial … Working with Tab Characters in C#Read more

alignment, c#, em-settabstops, multiline, sendmessage, string formatting, string-format, tab character, textbox, windows-forms

Working with ComboBox Controls in C#

In Windows Forms applications, the ComboBox control is a powerful tool for presenting users with a … Working with ComboBox Controls in C#Read more

c#, combobox, findstringexact, selectedindex, selecteditem, windows-forms

Exiting a C# Application Gracefully: Best Practices and Techniques

When developing applications using C#, knowing how to properly terminate an application is crucial for ensuring … Exiting a C# Application Gracefully: Best Practices and TechniquesRead more

application-exit, background-processes, c#, console-applications, environment-exit, exiting-application, formclosing-event, threads, windows-forms

Updating GUI Elements from Worker Threads in C#

Introduction In graphical user interface (GUI) applications, it’s common to perform long-running tasks on background threads. … Updating GUI Elements from Worker Threads in C#Read more

async/await, begininvoke, c#, extension-methods, invoke, task-based-asynchronous-pattern, thread-safety, updating-ui-from-worker-threads, windows-forms

Programmatically Adding Rows to a DataGridView in Windows Forms

Introduction In Windows Forms applications, DataGridView is a versatile control that provides a flexible and easy … Programmatically Adding Rows to a DataGridView in Windows FormsRead more

bound-datagridview, data-binding, datagridview, datatable, programmatically-add-rows, rowtemplate-clone, unbound-datagridview, windows-forms

Displaying Confirmation Dialogs with .NET

Introduction In many applications, you need to ask the user to confirm an action before proceeding. … Displaying Confirmation Dialogs with .NETRead more

.NET, c#, confirmation, dialog-box, dialogresult, messagebox, user-interface, windows-forms, yesno

Creating a Numeric-Only TextBox Control in Windows Forms Applications

Introduction In many Windows Forms applications, it’s common to require user input that consists solely of … Creating a Numeric-Only TextBox Control in Windows Forms ApplicationsRead more

.NET, c#, custom-control, keypress-event, numeric-input, regex, textbox, validation, windows-forms

Understanding and Resolving CS0120 Error in C#: Static vs. Instance Contexts

Introduction In C#, developers often encounter a common compiler error, CS0120: An object reference is required … Understanding and Resolving CS0120 Error in C#: Static vs. Instance ContextsRead more

c#, cs0120-error, invokerequired, static-vs-instance, threading, ui-updates, windows-forms