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DataGridView Columns, Edit Columns Dialog
Use the Edit Columns dialog in Visual Studio with DataGridView to handle columns.
DataGridView Columns. The DataGridView uses columns. But it is challenging to figure out how the Edit Columns dialog in Visual Studio works. We add columns in the DataGridView. We configure the control in Windows Forms to properly display columns.DataGridView
Add columns. After you create your DataGridView in Visual Studio by dragging it to your Windows Form, you will want to configure the columns to correctly display data. With the DataGridView, we predefine columns for display.But: This doesn't actually display anything. Instead you create the rules by which the actual data will be displayed.
And: This is ideal when the first column must have a fixed width. Here, we want one of the DataGridView's columns to be 110px wide.
To start, go to Properties > Misc > Columns in Visual Studio. This shows the Edit Columns dialog box. Click on the "Add" button the bottom left. A screenshot of this dialog is shown above.Step 2: Please change the Unbound column. An Unbound column is not directly linked to any DataSource.
Step 3: Change the header text. The text you type into the Header text: text box will ensure that the text is always shown.
And: This means you can display a different form of the column's name than is in the actual DataTable and database.
Finally, change the properties. You need to change the properties of the DataGridViewColumn in the dialog box that appears. I set 110px as the width, and AutoSizeMode of None.
DataPropertyName. You need to specify that a certain column in your database be inserted into the Column you just added in the Columns dialog box. To do this, you must assign the DataPropertyName of the column to the column name from your database.Tip: To specify that your DataGridViewColumn be used for the Weight column for your database, type "Weight" into the DataPropertyName box.
Summary. We looked at how the Edit Columns and Add Columns dialog work when trying to configure DataGridView controls correctly. The columns are used as a template for how your DataGridView will deal with the data you assign through its DataSource.DataSourceNote: DataGridView is not entirely intuitive. But once you figure it out, it is useful.
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- C# String Constructor (new string)
- C# string.Copy Method
- C# CopyTo String Method: Put Chars in Array
- C# Empty String Examples
- C# String Equals Examples
- C# String For Loop, Count Spaces in String
- C# string.Intern and IsInterned
- C# String IsUpper, IsLower
- C# String Length Property: Get Character Count
- C# String Literal: Newline and Quote Examples
- C# StringBuilder Capacity
- C# StringBuilder Clear (Set Length to Zero)
- C# StringBuilder Data Types
- C# StringBuilder Performance
- C# StringBuilder Equals (If Chars Are Equal)
- C# StringBuilder Memory
- C# StringBuilder ToString: Get String From StringBuilder
- C# StringWriter Class
- C# Sum Method: Add up All Numbers
- C# Switch Char, Test Chars With Cases
- C# Switch Enum
- C# System (using System namespace)
- C# Tag Property: Windows Forms
- C# TextInfo Examples
- C# TextReader, Returned by File.OpenText
- C# TextWriter, Returned by File.CreateText
- C# this Keyword
- C# ThreadPool
- C# Thread Join Method (Join Array of Threads)
- C# ThreadPool.SetMinThreads Method
- C# TimeZone Examples
- C# Get Title From HTML With Regex
- C# ToArray Extension Method
- C# ToCharArray: Convert String to Array
- C# ToDictionary Method
- C# Token
- C# ToList Extension Method
- C# ToLookup Method (Get ILookup)
- C# ToLower and ToUpper: Uppercase and Lowercase Strings
- ToolStripContainer Control: Dock, Properties
- C# ToolTip: Windows Forms
- C# ToString Integer Optimization
- C# ToString: Get String From Object
- C# ToTitleCase Method
- C# TrackBar: Windows Forms
- C# Tree and Nodes Example: Directed Acyclic Word Graph
- C# TreeView Tutorial
- C# Trim Strings
- C# Thread Methods
- C# History
- C# Features
- C# Variables
- C# Data Types
- C# Operators
- C# Keywords
- C# New Features | C# Version Features
- C# Programs
- C# Program to swap numbers without third variable
- C# Program to convert Decimal to Binary
- C# Program to Convert Number in Characters
- C# Program to Print Alphabet Triangle
- C# Program to print Number Triangle
- C# Program to generate Fibonacci Triangle
- C# String Compare() method
- C# String CompareOrdinal() method
- C# String CompareTo() method
- C# String Concat() method
- C# String Contains() method
- C# String CopyTo() method
- C# String EndsWith() method
- C# String Equals() method
- C# String Format() method
- C# String IndexOf() method
- C# String Insert() method
- C# String Intern(String str) method
- C# String IsInterned() method
- C# String Normalize() method
- C# String IsNullOrEmpty() method
- C# String IsNullOrWhiteSpace() method
- C# String Join() method
- C# String LastIndexOf() method
- C# String LastIndexOfAny() method
- C# String PadLeft() method
- C# String PadRight() method
- C# Nullable
- C# String Remove() method
- C# String Replace() method
- C# String Split() method
- C# String StartsWith() method
- C# String SubString() method
- C# Partial Types
- C# Iterators
- C# Delegate Covariance
- C# Delegate Inference
- C# Anonymous Types
- C# Extension Methods
- C# Query Expression
- C# Partial Method
- C# Implicitly Typed Local Variable
- C# Object and Collection Initializer
- C# Auto Implemented Properties
- C# Dynamic Binding
- C# Named and Optional Arguments
- C# Asynchronous Methods
- C# Caller Info Attributes
- C# Using Static Directive
- C# Exception Filters
- C# Await in Catch Finally Blocks
- C# Default Values for Getter Only Properties
- C# Expression Bodied Members
- C# Null Propagator
- C# String Interpolation
- C# nameof operator
- C# Dictionary Initializer
- C# Pattern Matching
- C# Tuples
- C# Deconstruction
- C# Local Functions
- C# Binary Literals
- C# Ref Returns and Locals
- C# Expression Bodied Constructors and Finalizers
- C# Expression Bodied Getters and Setters
- C# Async Main
- C# Default Expression