问题描述:
代码
Public PubComPrj As Map
Dim tempLayer As MapLayer
Dim pntArea As pntArea
Dim linArea As linArea
Dim regArea As regArea
Dim netArea As netArea
'装入Map
Private Sub mnuOpenMap_Click()
On Error Resume Next
'关闭Map
mnuQuitMap_Click
'创建Map对象
Set PubComPrj = New Map
If PubComPrj Is Nothing Then
Exit Sub
End If
'装入文件
PubComPrj.LoadMapFile
'更新显示
EditView1.Map = PubComPrj
MapTreeCtrl1.SetMap PubComPrj
Set tempLayer = PubComPrj.ActiveLayer(gisREG)
Set tempLayer = PubComPrj.ActiveLayer(gisLIN)
Set tempLayer = PubComPrj.ActiveLayer(gisPNT)
Set tempLayer = PubComPrj.ActiveLayer(gisNET)
If Not tempLayer Is Nothing Then
Set linArea = tempLayer.WorkArea
Set regArea = tempLayer.WorkArea
Set pntArea = tempLayer.WorkArea
Set netArea = tempLayer.WorkArea
EditView1.LinkAttSwitch = True
EditView1.AttachAttWorkArea regArea, gisREG_ENTITY
EditView1.AttachAttWorkArea netArea, gisNET_ENTITY
EditView1.AttachAttWorkArea linArea, gisLIN_ENTITY
EditView1.AttachAttWorkArea pntArea, gisPNT_ENTITY
GisAttEdit1.AttachArea netArea, gisNET_ENTITY
GisAttEdit1.AttachArea regArea, gisREG_ENTITY
GisAttEdit1.AttachArea linArea, gisLIN_ENTITY
GisAttEdit1.AttachArea pntArea, gisPNT_ENTITY
tempLayer.SelectFlag = 1
End If
End Sub
Private Sub EditView1_CurAttElement(ByVal lNo As Long)
GisAttEdit1.GotoAtt lNo
End Sub
Private Sub Form_Load()
Set PubComPrj = New Map
End Sub
Private Sub Form_Unload(Cancel As Integer)
Set PubComPrj = Nothing
End Sub
Private Sub GisAttEdit1_CurRcdFldNo(ByVal rcdNo As Long, ByVal fldNo As Integer)
EditView1.GotoElement regArea, rcdNo, gisREG_ENTITY
EditView1.GotoElement netArea, rcdNo, gisNET_ENTITY
EditView1.GotoElement linArea, rcdNo, gisLIN_ENTITY
EditView1.GotoElement pntArea, rcdNo, gisPNT_ENTITY
End Sub
Dim pntArea As pntArea
Dim linArea As linArea
Dim regArea As regArea
Dim netArea As netArea
这些声明里面,为什么pntArea不是默认成大写PntArea? mapgis二次开发,不能浏览点、线等的属性,请大家帮我看看代码哪里出了问题?
问题解答:
mapgis二次开发,无法浏览激活区点、线、区、网的属性,大家帮我看看代码这个旅游问答期待您的解答,请登录账号或关注微信公众号回答这个问题。