Get input from TextBox and Set to Label : TextBox « GUI « VB.Net Tutorial






Get input from TextBox and Set to Label
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms

public class GetTextInTextBoxAndSetToLabel
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class


Public Class Form1
    Inherits System.Windows.Forms.Form

    Public Sub New()
        MyBase.New()

        InitializeComponent()

    End Sub

    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    Private components As System.ComponentModel.IContainer

    Friend WithEvents Label1 As System.Windows.Forms.Label
    Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
    Friend WithEvents Button1 As System.Windows.Forms.Button
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.Label1 = New System.Windows.Forms.Label
        Me.TextBox1 = New System.Windows.Forms.TextBox
        Me.Button1 = New System.Windows.Forms.Button
        Me.SuspendLayout()
        '
        'Label1
        '
        Me.Label1.Location = New System.Drawing.Point(48, 16)
        Me.Label1.Name = "Label1"
        Me.Label1.Size = New System.Drawing.Size(160, 32)
        Me.Label1.TabIndex = 0
        '
        'TextBox1
        '
        Me.TextBox1.Location = New System.Drawing.Point(64, 64)
        Me.TextBox1.Name = "TextBox1"
        Me.TextBox1.Size = New System.Drawing.Size(120, 20)
        Me.TextBox1.TabIndex = 1
        Me.TextBox1.Text = ""
        '
        'Button1
        '
        Me.Button1.Location = New System.Drawing.Point(88, 104)
        Me.Button1.Name = "Button1"
        Me.Button1.Size = New System.Drawing.Size(72, 24)
        Me.Button1.TabIndex = 2
        Me.Button1.Text = "Display"
        '
        'Form1
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(256, 166)
        Me.Controls.Add(Me.Button1)
        Me.Controls.Add(Me.TextBox1)
        Me.Controls.Add(Me.Label1)
        Me.Name = "Form1"
        Me.Text = "Form1"
        Me.ResumeLayout(False)

    End Sub

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Label1.Text = "Hello," + TextBox1.Text + ""
    End Sub
End Class








14.23.TextBox
14.23.1.Get input from TextBox and Set to LabelGet input from TextBox and Set to Label
14.23.2.Convert input value in a TextFieldConvert input value in a TextField
14.23.3.Inherit TextBox to create custom control based on TextBox
14.23.4.Display text file in a TextBoxDisplay text file in a TextBox
14.23.5.Numeric TextBoxNumeric TextBox
14.23.6.TextBox Text Changed EventTextBox Text Changed Event
14.23.7.Comprehensive Demo for TextBoxComprehensive Demo for TextBox
14.23.8.Change TextBox font by RadioButton and CheckBoxChange TextBox font by RadioButton and CheckBox
14.23.9.Get selected text in TextBoxGet selected text in TextBox
14.23.10.Create PasswordField by setting the TextBox.PasswordCharCreate PasswordField by setting the TextBox.PasswordChar
14.23.11.Copy selection text from a TextBox and paste to anotherCopy selection text from a TextBox and paste to another
14.23.12.Multiline Text BoxesMultiline Text Boxes
14.23.13.Disable TextBox Context MenuDisable TextBox Context Menu
14.23.14.Save text in TextBox to a file
14.23.15.Handles the Click event of a Button to change the background color of a TextBox.