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VB.NET StringFormat.Alignment属性代码示例

本文整理汇总了VB.NET中System.Drawing.StringFormat.Alignment属性的典型用法代码示例。如果您正苦于以下问题:VB.NET StringFormat.Alignment属性的具体用法?VB.NET StringFormat.Alignment怎么用?VB.NET StringFormat.Alignment使用的例子?那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。


在下文中一共展示了StringFormat.Alignment属性的2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: ShowLineAndAlignment

Private Sub ShowLineAndAlignment(ByVal e As PaintEventArgs)

    ' Construct a new Rectangle.
    Dim displayRectangle _
        As New Rectangle(New Point(40, 40), New Size(80, 80))

    ' Construct two new StringFormat objects
    Dim format1 As New StringFormat(StringFormatFlags.NoClip)
    Dim format2 As New StringFormat(format1)

    ' Set the LineAlignment and Alignment properties for
    ' both StringFormat objects to different values.
    format1.LineAlignment = StringAlignment.Near
    format1.Alignment = StringAlignment.Center
    format2.LineAlignment = StringAlignment.Center
    format2.Alignment = StringAlignment.Far

    ' Draw the bounding rectangle and a string for each
    ' StringFormat object.
    e.Graphics.DrawRectangle(Pens.Black, displayRectangle)
    e.Graphics.DrawString("Showing Format1", Me.Font, Brushes.Red, _
        RectangleF.op_Implicit(displayRectangle), format1)
    e.Graphics.DrawString("Showing Format2", Me.Font, Brushes.Red, _
        RectangleF.op_Implicit(displayRectangle), format2)
End Sub
开发者ID:VB.NET开发者,项目名称:System.Drawing,代码行数:25,代码来源:StringFormat.Alignment

示例2: MeasureCharacterRange

' 导入命名空间
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
Imports System.Math

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

public class Form1
  Inherits System.Windows.Forms.Form

  Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        Dim txt As String = "www.java2s.com"
        Dim the_font As New Font("Times New Roman", 50, FontStyle.Bold, GraphicsUnit.Pixel)
        Dim layout_rect As New RectangleF(0, 0, Me.ClientSize.Width, Me.ClientSize.Height)
        Dim string_format As New StringFormat
        string_format.LineAlignment = StringAlignment.Center
        string_format.Alignment = StringAlignment.Center

        e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit

        Dim character_ranges(txt.Length - 1) As CharacterRange
        For i As Integer = 0 To txt.Length - 1
            character_ranges(i) = New CharacterRange(i, 1)
        Next i

        string_format.SetMeasurableCharacterRanges(character_ranges)

        Dim character_regions() As Region = e.Graphics.MeasureCharacterRanges(txt, the_font, layout_rect, string_format)

        For Each rgn As Region In character_regions
            Dim character_bounds As RectangleF = rgn.GetBounds(e.Graphics)
            Dim character_rect As Rectangle = Rectangle.Round(character_bounds)

            e.Graphics.DrawRectangle(Pens.White, character_rect)
        Next rgn

        e.Graphics.DrawString(txt, the_font, Brushes.Black, layout_rect, string_format)

  End Sub

  Public Sub New()
   
    MyBase.New()
    Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
    Me.ClientSize = New System.Drawing.Size(292, 273)
    Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen

  End Sub

End Class
开发者ID:VB程序员,项目名称:System.Drawing,代码行数:55,代码来源:StringFormat.Alignment


注:本文中的System.Drawing.StringFormat.Alignment属性示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。