unit1.dfm

ScaleBar比例尺；基于MapX 4.5的比例尺类。 并演示了Delphi中如何利用接口技术在DLL中封装对象。

object Form1: TForm1
  Left = 190
  Top = 123
  Width = 696
  Height = 480
  Caption = 'Form1'
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'MS Sans Serif'
  Font.Style = []
  OldCreateOrder = False
  OnDestroy = FormDestroy
  PixelsPerInch = 96
  TextHeight = 13
  object Map1: TMap
    Left = 16
    Top = 8
    Width = 529
    Height = 417
    ParentColor = False
    TabOrder = 0
    ControlData = {
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      FFFFFFFFFF57AB40000002000E001E001BBFCFAD040058C05B2144D87F8F4340
      0000000000000000010000000D556E6974656420537461746573000600010001
      000000500001030000640000000001F4010000050000800C0000000005000C55
      736374795F32302E74616210555320546F702032302043697469657301010000
      000001010000000000007940000000000058AB40000000000000FFFFFF000000
      000000000000000000000000000000000000000000000352E30B918FCE119DE3
      00AA004BB85101860000BC02C0D401000653797374656DFF0000000000000001
      0001000000000000000000000000000000000000000000006400000002000200
      0000000000409F4000000000000079400101050001000C7573615F636170732E
      7461620B5553204361706974616C730101000000000101000000000000794000
      00000000709740000000000000FFFFFF00000000000000000000000000000000
      0000000000000000000352E30B918FCE119DE300AA004BB85101860000BC02C0
      D401000653797374656DFF000000000000000100010000000000000000000000
      00000000000000000000006400000002000200000000000088C3400000000000
      0000000001050001000C75736374795F316B2E7461620F5553204D616A6F7220
      4369746965730101000000000101000000000080664000000000000079400000
      00000000FFFFFF00000000000000000000000000000000000000000000000000
      0352E30B918FCE119DE300AA004BB85101860000BC02C0D40100065379737465
      6DFF000000000000000100010000000000000000000000000000000000000000
      00006400000002000200000000000088C3400000000000000000000105000100
      0C75736374795F386B2E7461620F5553204D696E6F7220436974696573010100
      000000010100000000000000000000000000806640000000000000FFFFFF0000
      00000000000000000000000000000000000000000000000352E30B918FCE119D
      E300AA004BB85101860000BC02C0D401000653797374656DFF00000000000000
      0100010000000000000000000000000000000000000000000064000000020002
      00000000000088C3400000000000000000000105000100077573612E74616203
      5553410101000000000000000000000000000000000000000000000000800000
      00000000000000000000000000000000000000000000000000000000000352E3
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      0000000000010001000000000000000000000000000000000000000000006400
      000002000000000000000059AB40000000000000794001010000010000000000
      0000FFFFFF000100000000000000000000000000000000000000000000000352
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      52E30B918FCE119DE300AA004BB851010000009001348C030005417269616C00
      0000000000000000000000000000000000000000000000000000000000000000
      000000FFFFFF000000000000000001370000000000FFFFFF0000000000000003
      52E30B918FCE119DE300AA004BB851010000009001DC7C010005417269616C00
      0352E30B918FCE119DE300AA004BB851010200009001A42C02000B4D61702053
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      0100000001000118010000A802140001000000010000021C0000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000200000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      000000008076C000000000008056C00000000000807640000000000080564000
      00000018010000A802140003000000DC25E77707000000000000000000000000
      0020C00000000000006440000000000000664000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000700000000
      00000000000000000058C0000000000000374000000000008040400000000000
      8046400000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      0000000000000000000000000000000000000000000000000000000000000000
      000000ECEF12009EEC957C84EF12001800000040F0120050EC957C0000000000
      00000000000088B3400000000000408F400101000001}
  end
  object btnHideScaleBar: TButton
    Left = 576
    Top = 48
    Width = 80
    Height = 21
    Caption = 'HideScaleBar'
    TabOrder = 1
    OnClick = btnHideScaleBarClick
  end
  object btnShowScaleBar: TButton
    Left = 576
    Top = 16
    Width = 80
    Height = 21
    Caption = 'ShowScaleBar'
    TabOrder = 2
    OnClick = btnShowScaleBarClick
  end
  object Button1: TButton
    Left = 584
    Top = 192
    Width = 75
    Height = 25
    Caption = 'Button1'
    TabOrder = 3
    OnClick = Button1Click
  end
end