您好,登錄后才能下訂單哦!
import oracle.jbo.domain.BlobDomain;
import oracle.cabo.ui.data.DataObject;
import java.io.InputStream;
在CO.java中,
DataObject fileUploadData =
(DataObject)pageContext.getNamedDataObject(
String fileName =
(String)fileUploadData.selectValue(null, "UPLOAD_FILE_NAME");
//BlobDomain uploadedByteStream =
(BlobDomain)fileUploadData.selectValue(null, fileName);//這句有問題,總是取出空值,改為下面的語句:
BlobDomain uploadedByteStream = (BlobDomain)pageContext.getParameterObject(fileName);
InputStream inputStream = uploadedByteStream.getInputStream();
[@more@]免責聲明:本站發布的內容(圖片、視頻和文字)以原創、轉載和分享為主,文章觀點不代表本網站立場,如果涉及侵權請聯系站長郵箱:is@yisu.com進行舉報,并提供相關證據,一經查實,將立刻刪除涉嫌侵權內容。