в 16:40, 26 мая 2010

2010-05-26T16:40:30Z

Admin: 1 версия

2010-05-26T12:57:08Z

1 версия

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==Add Date and Time to StatusBar==

<source lang="vbnet">Imports System.Windows.Forms
public class StatusBarTimeDate
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.ruponentModel.IContainer
Friend WithEvents StatusBar1 As System.Windows.Forms.StatusBar
Friend WithEvents ToolTip1 As System.Windows.Forms.ToolTip
Friend WithEvents StatusBarPanel1 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel2 As System.Windows.Forms.StatusBarPanel
Friend WithEvents Timer1 As System.Windows.Forms.Timer
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.ruponents = New System.ruponentModel.Container
Me.StatusBar1 = New System.Windows.Forms.StatusBar
Me.ToolTip1 = New System.Windows.Forms.ToolTip(Me.ruponents)
Me.StatusBarPanel1 = New System.Windows.Forms.StatusBarPanel
Me.StatusBarPanel2 = New System.Windows.Forms.StatusBarPanel
Me.Timer1 = New System.Windows.Forms.Timer(Me.ruponents)
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).BeginInit()
Me.SuspendLayout()
"
"StatusBar1
"
Me.StatusBar1.Location = New System.Drawing.Point(0, 110)
Me.StatusBar1.Name = "StatusBar1"
Me.StatusBar1.Panels.AddRange(New System.Windows.Forms.StatusBarPanel() {Me.StatusBarPanel1, Me.StatusBarPanel2})
Me.StatusBar1.ShowPanels = True
Me.StatusBar1.Size = New System.Drawing.Size(216, 48)
Me.StatusBar1.TabIndex = 0
Me.StatusBar1.Text = "StatusBar1"
"
"StatusBarPanel1
"
Me.StatusBarPanel1.BorderStyle = System.Windows.Forms.StatusBarPanelBorderStyle.Raised
Me.StatusBarPanel1.ToolTipText = "Time"
"
"StatusBarPanel2
"
Me.StatusBarPanel2.BorderStyle = System.Windows.Forms.StatusBarPanelBorderStyle.Raised
Me.StatusBarPanel2.ToolTipText = "Date"
"
"Timer1
"
Me.Timer1.Enabled = True
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(216, 158)
Me.Controls.Add(Me.StatusBar1)
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).EndInit()
Me.ResumeLayout(False)
End Sub
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
StatusBarPanel2.Text = System.DateTime.Today.ToLongDateString
StatusBarPanel1.Text = System.DateTime.Now.ToLongTimeString
End Sub
End Class</source>

==Add Panels to StatusBar==

<source lang="vbnet">Option Strict On
Imports System.Windows.Forms
Imports System.Drawing
Imports System.Drawing.Drawing2D
public class StatusBarPanelAddAction
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
Friend WithEvents StatusBar1 As System.Windows.Forms.StatusBar
Friend WithEvents StatusBarPanel1 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel2 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel3 As System.Windows.Forms.StatusBarPanel
"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 btnMoveControls As System.Windows.Forms.Button
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.ruponents = New System.ruponentModel.Container()
Me.StatusBar1 = New System.Windows.Forms.StatusBar()
Me.StatusBarPanel1 = New System.Windows.Forms.StatusBarPanel()
Me.StatusBarPanel3 = New System.Windows.Forms.StatusBarPanel()
Me.StatusBarPanel2 = New System.Windows.Forms.StatusBarPanel()
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel3, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).BeginInit()
Me.SuspendLayout()
"
"StatusBar1
"
Me.StatusBar1.Location = New System.Drawing.Point(0, 262)
Me.StatusBar1.Name = "StatusBar1"
Me.StatusBar1.Panels.AddRange(New System.Windows.Forms.StatusBarPanel() {Me.StatusBarPanel1, Me.StatusBarPanel3, Me.StatusBarPanel2})
Me.StatusBar1.ShowPanels = True
Me.StatusBar1.Size = New System.Drawing.Size(488, 40)
Me.StatusBar1.TabIndex = 0
Me.StatusBar1.Text = "StatusBar1"
"
"StatusBarPanel1
"
Me.StatusBarPanel1.Text = "I am Panel1"
"
"StatusBarPanel2
"
Me.StatusBarPanel2.Alignment = System.Windows.Forms.HorizontalAlignment.Center
Me.StatusBarPanel2.Text = "I am Panel2"
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(488, 302)
Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.StatusBar1})
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel3, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).EndInit()
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub StatusBar1_PanelClick(ByVal sender As System.Object, _
ByVal e As System.Windows.Forms.StatusBarPanelClickEventArgs) _
Handles StatusBar1.PanelClick

Select Case StatusBar1.Panels.IndexOf(e.StatusBarPanel)
Case 0
MsgBox("You clicked StatusBarPanel1!")
Case 1
MsgBox("You clicked StatusBarPanel2!")
Case 2
MsgBox("You clicked StatusBarPanel3!")
Case 3
MsgBox("You clicked myPanel!")
End Select
StatusBar1.Panels.Add(Now.ToShortTimeString)
StatusBar1.Panels(3).AutoSize = StatusBarPanelAutoSize.Spring
StatusBar1.Panels(3).BorderStyle = StatusBarPanelBorderStyle.Sunken
StatusBar1.Panels(0).Text = "EARTH"
StatusBar1.Panels(0).Text = "SUN"
End Sub

End Class</source>

==StatusBar mouse click events==

<source lang="vbnet">Option Strict On
Imports System.Windows.Forms
Imports System.Drawing
Imports System.Drawing.Drawing2D
public class StatusBarPanelAddAction
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
Friend WithEvents StatusBar1 As System.Windows.Forms.StatusBar
Friend WithEvents StatusBarPanel1 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel2 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel3 As System.Windows.Forms.StatusBarPanel
"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 btnMoveControls As System.Windows.Forms.Button
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.ruponents = New System.ruponentModel.Container()
Me.StatusBar1 = New System.Windows.Forms.StatusBar()
Me.StatusBarPanel1 = New System.Windows.Forms.StatusBarPanel()
Me.StatusBarPanel3 = New System.Windows.Forms.StatusBarPanel()
Me.StatusBarPanel2 = New System.Windows.Forms.StatusBarPanel()
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel3, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).BeginInit()
Me.SuspendLayout()
"
"StatusBar1
"
Me.StatusBar1.Location = New System.Drawing.Point(0, 262)
Me.StatusBar1.Name = "StatusBar1"
Me.StatusBar1.Panels.AddRange(New System.Windows.Forms.StatusBarPanel() {Me.StatusBarPanel1, Me.StatusBarPanel3, Me.StatusBarPanel2})
Me.StatusBar1.ShowPanels = True
Me.StatusBar1.Size = New System.Drawing.Size(488, 40)
Me.StatusBar1.TabIndex = 0
Me.StatusBar1.Text = "StatusBar1"
"
"StatusBarPanel1
"
Me.StatusBarPanel1.Text = "I am Panel1"
"
"StatusBarPanel2
"
Me.StatusBarPanel2.Alignment = System.Windows.Forms.HorizontalAlignment.Center
Me.StatusBarPanel2.Text = "I am Panel2"
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(488, 302)
Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.StatusBar1})
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel3, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).EndInit()
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub StatusBar1_PanelClick(ByVal sender As System.Object, _
ByVal e As System.Windows.Forms.StatusBarPanelClickEventArgs) _
Handles StatusBar1.PanelClick

Select Case StatusBar1.Panels.IndexOf(e.StatusBarPanel)
Case 0
MsgBox("You clicked StatusBarPanel1!")
Case 1
MsgBox("You clicked StatusBarPanel2!")
Case 2
MsgBox("You clicked StatusBarPanel3!")
Case 3
MsgBox("You clicked myPanel!")
End Select
StatusBar1.Panels.Add(Now.ToShortTimeString)
StatusBar1.Panels(3).AutoSize = StatusBarPanelAutoSize.Spring
StatusBar1.Panels(3).BorderStyle = StatusBarPanelBorderStyle.Sunken
StatusBar1.Panels(0).Text = "EARTH"
StatusBar1.Panels(0).Text = "SUN"
End Sub

End Class</source>

==Update panel text on a Status Bar==

<source lang="vbnet">Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class UpdatePanelTextStatusBar
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 StatusBar1 As System.Windows.Forms.StatusBar
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents StatusBarPanel1 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel2 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel3 As System.Windows.Forms.StatusBarPanel
Friend WithEvents StatusBarPanel4 As System.Windows.Forms.StatusBarPanel
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.StatusBar1 = New System.Windows.Forms.StatusBar
Me.Button1 = New System.Windows.Forms.Button
Me.StatusBarPanel1 = New System.Windows.Forms.StatusBarPanel
Me.StatusBarPanel2 = New System.Windows.Forms.StatusBarPanel
Me.StatusBarPanel3 = New System.Windows.Forms.StatusBarPanel
Me.StatusBarPanel4 = New System.Windows.Forms.StatusBarPanel
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel3, System.ruponentModel.ISupportInitialize).BeginInit()
CType(Me.StatusBarPanel4, System.ruponentModel.ISupportInitialize).BeginInit()
Me.SuspendLayout()
"
"StatusBar1
"
Me.StatusBar1.Location = New System.Drawing.Point(0, 251)
Me.StatusBar1.Name = "StatusBar1"
Me.StatusBar1.Panels.AddRange(New System.Windows.Forms.StatusBarPanel() {Me.StatusBarPanel1, Me.StatusBarPanel2, Me.StatusBarPanel3, Me.StatusBarPanel4})
Me.StatusBar1.ShowPanels = True
Me.StatusBar1.Size = New System.Drawing.Size(376, 22)
Me.StatusBar1.TabIndex = 1
"
"Button1
"
Me.Button1.Location = New System.Drawing.Point(152, 88)
Me.Button1.Name = "Button1"
Me.Button1.TabIndex = 2
Me.Button1.Text = "Click Me"
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(376, 273)
Me.Controls.Add(Me.Button1)
Me.Controls.Add(Me.StatusBar1)
Me.Name = "Form1"
Me.Text = "Form1"
CType(Me.StatusBarPanel1, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel2, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel3, System.ruponentModel.ISupportInitialize).EndInit()
CType(Me.StatusBarPanel4, System.ruponentModel.ISupportInitialize).EndInit()
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
StatusBar1.Panels(1).Text = "Hello there!"
End Sub
End Class</source>

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VB.Net Tutorial/GUI/StatusBar - История изменений

в 16:40, 26 мая 2010

Admin: 1 версия