form2.frm

使用VB和MAPX开发的一个比较通用的实例程序

VERSION 5.00
Begin VB.Form Form2 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "某层全图显示"
   ClientHeight    =   2835
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   5160
   LinkTopic       =   "Form2"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   2835
   ScaleWidth      =   5160
   StartUpPosition =   2  '屏幕中心
   Begin VB.ListBox List1 
      Height          =   2220
      Left            =   120
      TabIndex        =   2
      Top             =   240
      Width           =   2655
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   375
      Left            =   3600
      TabIndex        =   1
      Top             =   240
      Width           =   1095
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   375
      Left            =   3600
      TabIndex        =   0
      Top             =   2160
      Width           =   1095
   End
   Begin VB.Label Label1 
      Caption         =   "已打开的所有自定义图层"
      Height          =   255
      Left            =   240
      TabIndex        =   3
      Top             =   0
      Width           =   2535
   End
End
Attribute VB_Name = "Form2"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
If List1.Text <> "" Then
Set Form1.Map1.Bounds = Form1.Map1.Layers.Item(List1.Text).Bounds
End If
Hide
End Sub

Private Sub Command2_Click()
Unload Me
End Sub
Private Sub Form_Load()
Dim ly As Layer
For Each ly In Form1.Map1.Layers
List1.AddItem ly.Name
Next ly
End Sub