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MapScript.Ja - mapscript.msIO_resetHandlers Diff

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!!mapscript.msIO_resetHandlers メソッド
!!!説明
stdin とstdoutをリセットする
public static void msIO_resetHandlers();

Public Shared Sub msIO_resetHandlers()
!!!サンプル
!!!!コード
Dim _map As New mapObj("")
Dim _owsRequest As New OWSRequest

mapscript.msIO_resetHandlers()
_map.setMetaData("ows_onlineresource", "http://localhost/cgi-bin/mapserv.exe?map=/ms4w/apache/htdocs/ms/ecw.map?")
_owsRequest.setParameter("SERVICE", "WMS")
_owsRequest.setParameter("VERSION", "1.1.1")
_owsRequest.setParameter("REQUEST", "Getcapabilities")
_owsRequest.setParameter("LAYERS", "oldcity")
_owsRequest.setParameter("FORMAT", "image/png")
_owsRequest.setParameter("SRS", "EPSG:4326")
_owsRequest.setParameter("BBOX", "139.686375,35.619455,139.833112,35.739396")
_owsRequest.setParameter("WIDTH", "256")
_owsRequest.setParameter("HEIGHT", "256")
mapscript.msIO_installStdoutToBuffer()
_map.OWSDispatch(_owsRequest)
Debug.WriteLine(mapscript.msIO_getStdoutBufferBytes.Length.ToString)


→結果 5448
!!!!マップファイル
  WEB
    IMAGEPATH "c:\temp\"
    IMAGEURL "/tmp"
      METADATA
        "ows_onlineresource" "http://localhost/cgi-bin/mapserv.exe?map=/ms4w/apache/htdocs/ms/ecw.map?"
      END
    QUERYFORMAT text/html
    LEGENDFORMAT text/html
    BROWSEFORMAT text/html
  END

!!!参照

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