本文整理汇总了VB.NET中System.Windows.Forms.DataFormats.Rtf字段的典型用法代码示例。如果您正苦于以下问题：VB.NET DataFormats.Rtf字段的具体用法？VB.NET DataFormats.Rtf怎么用？VB.NET DataFormats.Rtf使用的例子？那么恭喜您, 这里精选的字段代码示例或许可以为您提供帮助。您也可以进一步了解该字段所在类System.Windows.Forms.DataFormats的用法示例。
在下文中一共展示了DataFormats.Rtf字段的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: MainClass
' 导入命名空间
Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
Shared Sub Main()
Dim form1 As Form = New Form1()
Application.Run(form1)
End Sub
End Class
Public Class Form1
Private Sub frmDragRichText_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim txt As String = "www.java2s.com."
rchSource.Text = txt
rchSource.Select(txt.IndexOf("www"), Len("www"))
rchSource.SelectionFont = New Font(rchSource.SelectionFont, FontStyle.Italic)
rchSource.Select(txt.IndexOf("."), Len("."))
rchSource.SelectionFont = New Font(rchSource.SelectionFont, FontStyle.Bold)
rchSource.SelectionColor = Color.Brown
rchSource.Select(txt.IndexOf("java2s"), Len("java2s"))
rchSource.SelectionFont = New Font(rchSource.SelectionFont, FontStyle.Bold)
rchSource.SelectionColor = Color.Red
rchSource.Select(txt.IndexOf("com"), Len("com"))
rchSource.SelectionFont = New Font(rchSource.SelectionFont, FontStyle.Underline)
rchSource.Select(0, 0)
' Make a DataObject.
Dim data_object As New DataObject
' Add the data in various formats.
data_object.SetData(DataFormats.Rtf, rchSource.Rtf)
data_object.SetData(DataFormats.Text, rchSource.Text)
' Build the HTML version.
Dim html_text As String
html_text = "<HTML>" & vbCrLf
html_text &= " <HEAD>Title</HEAD>" & vbCrLf
html_text &= " <BODY>" & vbCrLf
html_text &= rchSource.Text & vbCrLf
html_text &= " </BODY>" & vbCrLf & "</HTML>"
data_object.SetData(DataFormats.Html, html_text)
' Copy data to the clipboard.
Clipboard.SetDataObject(data_object)
' Paste data from the clipboard.
If data_object.GetDataPresent(DataFormats.Html) Then
lblHtml.Text = data_object.GetData(DataFormats.Html).ToString
Else
lblHtml.Text = ""
End If
End Sub
End Class
<Global.Microsoft.VisualBasic.CompilerServices.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.ComponentModel.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.lblRtf = New System.Windows.Forms.Label
Me.lblHtml = New System.Windows.Forms.Label
Me.lblTarget = New System.Windows.Forms.Label
Me.rchTarget = New System.Windows.Forms.RichTextBox
Me.rchSource = New System.Windows.Forms.RichTextBox
Me.SuspendLayout()
'
'lblRtf
'
Me.lblRtf.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.lblRtf.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
Me.lblRtf.Location = New System.Drawing.Point(0, 104)
Me.lblRtf.Margin = New System.Windows.Forms.Padding(3, 3, 3, 1)
Me.lblRtf.Name = "lblRtf"
Me.lblRtf.Size = New System.Drawing.Size(296, 110)
Me.lblRtf.TabIndex = 14
'
'lblHtml
'
Me.lblHtml.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.lblHtml.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
Me.lblHtml.Location = New System.Drawing.Point(0, 248)
Me.lblHtml.Margin = New System.Windows.Forms.Padding(3, 2, 3, 3)
Me.lblHtml.Name = "lblHtml"
Me.lblHtml.Size = New System.Drawing.Size(296, 80)
Me.lblHtml.TabIndex = 13
'
'lblTarget
'
Me.lblTarget.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.lblTarget.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
Me.lblTarget.Location = New System.Drawing.Point(0, 216)
Me.lblTarget.Margin = New System.Windows.Forms.Padding(3, 1, 3, 2)
Me.lblTarget.Name = "lblTarget"
Me.lblTarget.Size = New System.Drawing.Size(296, 28)
Me.lblTarget.TabIndex = 12
'
'rchTarget
'
Me.rchTarget.AllowDrop = True
Me.rchTarget.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.rchTarget.Location = New System.Drawing.Point(0, 72)
Me.rchTarget.Name = "rchTarget"
Me.rchTarget.Size = New System.Drawing.Size(296, 28)
Me.rchTarget.TabIndex = 11
Me.rchTarget.Text = ""
'
'rchSource
'
Me.rchSource.AllowDrop = True
Me.rchSource.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
Me.rchSource.Location = New System.Drawing.Point(0, 0)
Me.rchSource.Name = "rchSource"
Me.rchSource.Size = New System.Drawing.Size(296, 28)
Me.rchSource.TabIndex = 10
Me.rchSource.Text = ""
'
'Form1
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(296, 329)
Me.Controls.Add(Me.lblRtf)
Me.Controls.Add(Me.lblHtml)
Me.Controls.Add(Me.lblTarget)
Me.Controls.Add(Me.rchTarget)
Me.Controls.Add(Me.rchSource)
Me.Name = "Form1"
Me.Text = "CopyPasteRichText"
Me.ResumeLayout(False)
End Sub
Friend WithEvents lblRtf As System.Windows.Forms.Label
Friend WithEvents lblHtml As System.Windows.Forms.Label
Friend WithEvents lblTarget As System.Windows.Forms.Label
Friend WithEvents rchTarget As System.Windows.Forms.RichTextBox
Friend WithEvents rchSource As System.Windows.Forms.RichTextBox
End Class