в 16:40, 26 мая 2010

2010-05-26T16:40:30Z

Admin: 1 версия

2010-05-26T12:57:26Z

1 версия

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==Add ToolTip to TextBox==

<source lang="vbnet">Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class AddToolTipToTextBox
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
Public Sub New()
MyBase.New()
"This call is required by the Windows Form Designer.
InitializeComponent()
"Add any initialization after the InitializeComponent() call
End Sub
"Form overrides dispose to clean up the component list.
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
"Required by the Windows Form Designer
Private components As System.ruponentModel.IContainer
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
Friend WithEvents Label1 As System.Windows.Forms.Label
Friend WithEvents ToolTip1 As System.Windows.Forms.ToolTip
Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.ruponents = New System.ruponentModel.Container
Me.Label1 = New System.Windows.Forms.Label
Me.ToolTip1 = New System.Windows.Forms.ToolTip(Me.ruponents)
Me.TextBox1 = New System.Windows.Forms.TextBox
Me.SuspendLayout()
"
"TextBox1
"
Me.TextBox1.Location = New System.Drawing.Point(96, 120)
Me.TextBox1.Name = "TextBox1"
Me.TextBox1.TabIndex = 1
Me.TextBox1.Text = ""
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(292, 273)
Me.Controls.Add(Me.TextBox1)
Me.Controls.Add(Me.Label1)
Me.Name = "Form1"
Me.Text = "Form1"
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
ToolTip1.SetToolTip(TextBox1, "This is a text box.")
End Sub
End Class</source>

==Add ToolTip to TextBox and ComboBox==

<source lang="vbnet">Imports System.Windows.Forms

public class SetToolTipForTextBoxAndComboBox
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
ttHint.SetToolTip(txtFirstName, "first name")
ttHint.SetToolTip(txtLastName, "last name")
ttHint.SetToolTip(txtStreet, "address street number and name")
ttHint.SetToolTip(txtCity, "city")
ttHint.SetToolTip(cboState, "state")
ttHint.SetToolTip(txtZip, "ZIP code")
End Sub
End Class
<Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()> _
Partial Public Class Form1
Inherits System.Windows.Forms.Form
"Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
MyBase.Dispose(disposing)
End Sub
"Required by the Windows Form Designer
Private components As System.ruponentModel.IContainer
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.ruponents = New System.ruponentModel.Container
Me.ttHint = New System.Windows.Forms.ToolTip(Me.ruponents)
Me.TableLayoutPanel1 = New System.Windows.Forms.TableLayoutPanel
Me.Label1 = New System.Windows.Forms.Label
Me.Label7 = New System.Windows.Forms.Label
Me.Label2 = New System.Windows.Forms.Label
Me.txtFirstName = New System.Windows.Forms.TextBox
Me.txtLastName = New System.Windows.Forms.TextBox
Me.txtStreet = New System.Windows.Forms.TextBox
Me.Label3 = New System.Windows.Forms.Label
Me.txtCity = New System.Windows.Forms.TextBox
Me.txtZip = New System.Windows.Forms.TextBox
Me.Label5 = New System.Windows.Forms.Label
Me.Label8 = New System.Windows.Forms.Label
Me.Label6 = New System.Windows.Forms.Label
Me.cboState = New System.Windows.Forms.ruboBox
Me.TableLayoutPanel1.SuspendLayout()
Me.SuspendLayout()
"
"TableLayoutPanel1
"
Me.TableLayoutPanel1.AutoSize = True
Me.TableLayoutPanel1.ColumnCount = 2
Me.TableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 80.0!))
Me.TableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 136.0!))
Me.TableLayoutPanel1.Controls.Add(Me.Label1, 0, 0)
Me.TableLayoutPanel1.Controls.Add(Me.Label7, 0, 1)
Me.TableLayoutPanel1.Controls.Add(Me.Label2, 0, 2)
Me.TableLayoutPanel1.Controls.Add(Me.txtFirstName, 1, 1)
Me.TableLayoutPanel1.Controls.Add(Me.txtLastName, 1, 2)
Me.TableLayoutPanel1.Controls.Add(Me.txtStreet, 1, 3)
Me.TableLayoutPanel1.Controls.Add(Me.Label3, 0, 3)
Me.TableLayoutPanel1.Controls.Add(Me.txtCity, 1, 4)
Me.TableLayoutPanel1.Controls.Add(Me.txtZip, 1, 6)
Me.TableLayoutPanel1.Controls.Add(Me.Label5, 0, 5)
Me.TableLayoutPanel1.Controls.Add(Me.Label8, 0, 4)
Me.TableLayoutPanel1.Controls.Add(Me.Label6, 0, 6)
Me.TableLayoutPanel1.Controls.Add(Me.cboState, 1, 5)
Me.TableLayoutPanel1.Location = New System.Drawing.Point(7, 7)
Me.TableLayoutPanel1.Name = "TableLayoutPanel1"
Me.TableLayoutPanel1.RowCount = 7
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle)
Me.TableLayoutPanel1.Size = New System.Drawing.Size(272, 182)
Me.TableLayoutPanel1.TabIndex = 1
"
"Label1
"
Me.Label1.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
Me.TableLayoutPanel1.SetColumnSpan(Me.Label1, 2)
Me.Label1.Location = New System.Drawing.Point(36, 0)
Me.Label1.Name = "Label1"
Me.Label1.Size = New System.Drawing.Size(200, 20)
Me.Label1.TabIndex = 37
Me.Label1.Text = "Employee"
Me.Label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
"
"Label7
"
Me.Label7.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label7.AutoSize = True
Me.Label7.Location = New System.Drawing.Point(13, 26)
Me.Label7.Name = "Label7"
Me.Label7.Size = New System.Drawing.Size(53, 13)
Me.Label7.TabIndex = 38
Me.Label7.Text = "First Name"
"
"Label2
"
Me.Label2.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label2.AutoSize = True
Me.Label2.Location = New System.Drawing.Point(13, 52)
Me.Label2.Name = "Label2"
Me.Label2.Size = New System.Drawing.Size(54, 13)
Me.Label2.TabIndex = 40
Me.Label2.Text = "Last Name"
"
"txtFirstName
"
Me.txtFirstName.Anchor = CType((System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.txtFirstName.Location = New System.Drawing.Point(83, 23)
Me.txtFirstName.Name = "txtFirstName"
Me.txtFirstName.Size = New System.Drawing.Size(186, 20)
Me.txtFirstName.TabIndex = 0
Me.ttHint.SetToolTip(Me.txtFirstName, "Enter the customer"s first (given) name.")
"
"txtLastName
"
Me.txtLastName.Anchor = CType((System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.txtLastName.Location = New System.Drawing.Point(83, 49)
Me.txtLastName.Name = "txtLastName"
Me.txtLastName.Size = New System.Drawing.Size(186, 20)
Me.txtLastName.TabIndex = 1
Me.ttHint.SetToolTip(Me.txtLastName, "Enter the customer"s last (family) name.")
"
"txtStreet
"
Me.txtStreet.Anchor = CType((System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.txtStreet.Location = New System.Drawing.Point(83, 75)
Me.txtStreet.Name = "txtStreet"
Me.txtStreet.Size = New System.Drawing.Size(186, 20)
Me.txtStreet.TabIndex = 2
Me.ttHint.SetToolTip(Me.txtStreet, "Enter the customer"s stree address including apartment, suite, or other informati" & _
"on.")
"
"Label3
"
Me.Label3.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label3.AutoSize = True
Me.Label3.Location = New System.Drawing.Point(24, 78)
Me.Label3.Name = "Label3"
Me.Label3.Size = New System.Drawing.Size(31, 13)
Me.Label3.TabIndex = 42
Me.Label3.Text = "Street"
"
"txtCity
"
Me.txtCity.Anchor = CType((System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.txtCity.Location = New System.Drawing.Point(83, 101)
Me.txtCity.Name = "txtCity"
Me.txtCity.Size = New System.Drawing.Size(186, 20)
Me.txtCity.TabIndex = 3
Me.ttHint.SetToolTip(Me.txtCity, "Enter the customer"s city.")
"
"txtZip
"
Me.txtZip.Anchor = System.Windows.Forms.AnchorStyles.Left
Me.txtZip.Location = New System.Drawing.Point(83, 156)
Me.txtZip.Name = "txtZip"
Me.txtZip.Size = New System.Drawing.Size(64, 20)
Me.txtZip.TabIndex = 5
Me.ttHint.SetToolTip(Me.txtZip, "Enter the customer"s ZIP code.")
"
"Label5
"
Me.Label5.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label5.AutoSize = True
Me.Label5.Location = New System.Drawing.Point(26, 131)
Me.Label5.Name = "Label5"
Me.Label5.Size = New System.Drawing.Size(28, 13)
Me.Label5.TabIndex = 46
Me.Label5.Text = "State"
"
"Label8
"
Me.Label8.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label8.AutoSize = True
Me.Label8.Location = New System.Drawing.Point(30, 104)
Me.Label8.Name = "Label8"
Me.Label8.Size = New System.Drawing.Size(20, 13)
Me.Label8.TabIndex = 51
Me.Label8.Text = "City"
"
"Label6
"
Me.Label6.Anchor = System.Windows.Forms.AnchorStyles.None
Me.Label6.AutoSize = True
Me.Label6.Location = New System.Drawing.Point(31, 160)
Me.Label6.Name = "Label6"
Me.Label6.Size = New System.Drawing.Size(18, 13)
Me.Label6.TabIndex = 52
Me.Label6.Text = "Zip"
"
"cboState
"
Me.cboState.Anchor = System.Windows.Forms.AnchorStyles.Left
Me.cboState.FormattingEnabled = True
Me.cboState.Location = New System.Drawing.Point(83, 127)
Me.cboState.Name = "cboState"
Me.cboState.Size = New System.Drawing.Size(48, 21)
Me.cboState.TabIndex = 54
Me.ttHint.SetToolTip(Me.cboState, "Select the customer"s state.")
"
"Form1
"
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(287, 197)
Me.Controls.Add(Me.TableLayoutPanel1)
Me.Name = "Form1"
Me.Text = "UseToolTip"
Me.TableLayoutPanel1.ResumeLayout(False)
Me.TableLayoutPanel1.PerformLayout()
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub
Friend WithEvents ttHint As System.Windows.Forms.ToolTip
Friend WithEvents TableLayoutPanel1 As System.Windows.Forms.TableLayoutPanel
Friend WithEvents Label1 As System.Windows.Forms.Label
Friend WithEvents Label7 As System.Windows.Forms.Label
Friend WithEvents Label2 As System.Windows.Forms.Label
Friend WithEvents txtFirstName As System.Windows.Forms.TextBox
Friend WithEvents txtLastName As System.Windows.Forms.TextBox
Friend WithEvents txtStreet As System.Windows.Forms.TextBox
Friend WithEvents Label3 As System.Windows.Forms.Label
Friend WithEvents txtCity As System.Windows.Forms.TextBox
Friend WithEvents txtZip As System.Windows.Forms.TextBox
Friend WithEvents Label5 As System.Windows.Forms.Label
Friend WithEvents Label8 As System.Windows.Forms.Label
Friend WithEvents Label6 As System.Windows.Forms.Label
Friend WithEvents cboState As System.Windows.Forms.ruboBox
End Class</source>

==Set Tooltips for Label==

<source lang="vbnet">Imports System.Windows.Forms
public class FrmToolTip
public Shared Sub Main
Application.Run(New FrmToolTipDemonstration)
End Sub
End class
<Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()> _
Partial Class FrmToolTipDemonstration
Inherits System.Windows.Forms.Form
"Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
MyBase.Dispose(disposing)
End Sub
"Required by the Windows Form Designer
Private components As System.ruponentModel.IContainer
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.ruponents = New System.ruponentModel.Container
Me.lblSecond = New System.Windows.Forms.Label
Me.labelsToolTip = New System.Windows.Forms.ToolTip(Me.ruponents)
Me.lblFirst = New System.Windows.Forms.Label
Me.SuspendLayout()
"
"lblSecond
"
Me.lblSecond.AutoSize = True
Me.lblSecond.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
Me.lblSecond.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblSecond.Location = New System.Drawing.Point(12, 73)
Me.lblSecond.Name = "lblSecond"
Me.lblSecond.Size = New System.Drawing.Size(147, 19)
Me.lblSecond.TabIndex = 3
Me.lblSecond.Tag = ""
Me.lblSecond.Text = "This is another Label."
Me.labelsToolTip.SetToolTip(Me.lblSecond, "Second Label")
"
"lblFirst
"
Me.lblFirst.AutoSize = True
Me.lblFirst.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
Me.lblFirst.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblFirst.Location = New System.Drawing.Point(12, 24)
Me.lblFirst.Name = "lblFirst"
Me.lblFirst.Size = New System.Drawing.Size(101, 19)
Me.lblFirst.TabIndex = 2
Me.lblFirst.Text = "This is a label."
Me.labelsToolTip.SetToolTip(Me.lblFirst, "First Label")
"
"FrmToolTipDemonstration
"
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(252, 124)
Me.Controls.Add(Me.lblSecond)
Me.Controls.Add(Me.lblFirst)
Me.Name = "FrmToolTipDemonstration"
Me.Text = "ToolTip Demonstration"
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub
Friend WithEvents lblSecond As System.Windows.Forms.Label
Friend WithEvents labelsToolTip As System.Windows.Forms.ToolTip
Friend WithEvents lblFirst As System.Windows.Forms.Label
End Class</source>

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VB.Net Tutorial/GUI/Tooltips - История изменений

в 16:40, 26 мая 2010

Admin: 1 версия