我需要以任何形式将附件的内容复制到AX2012中的特定记录,然后我必须将此内容粘贴到相同表单下的任何字符串类型字段中。
我正在尝试执行此操作:
public void getdocucontent()
{
Dev_ManageTemplates obj_Dev_ManageTemplates;
DocuRef obj_docuRef;
DocuValue obj_DocuValue;
RecId recid;
TextIo txIoRead,
txIoWrite;
FileIOPermission fioPermission;
TextBuffer txtb;
container containFromRead;
int xx,num,
iConLength;
str sTempPath,
sFileName, completename ;
str 64 s1;
;
Dev_ManageTemplates_ds.getFirst(true);
recid = Dev_ManageTemplates.RecId;
select obj_docuRef
where obj_docuRef.RefRecId == recid;
select obj_DocuValue
where obj_DocuValue.name == obj_docuRef.Name;
sTempPath = obj_docuRef.path();
sFileName = obj_DocuValue.FileName;
completename = sTempPath+sFileName+"."+obj_DocuValue.FileType;
fioPermission = new FileIoPermission("completename",'r');
txtb = new TextBuffer();
fioPermission.assert();
txtb.fromFile("completename"); // Read text from file
//txtb.toString(); // Copy it to the clipboard
// StringEdit.text(txtb.getText());
s1 = txtb.getText();
// info(txtb.getText());
}
答案 0 :(得分:2)
阅读代码时,错误很明显:
new FileIoPermission("completename",'r').assert();
txtb = new TextBuffer();
txtb.fromFile("completename");
应该是:
new FileIoPermission(completename,'r').assert();
txtb = new TextBuffer();
txtb.fromFile(completename);
此外,在AX中使用Hungarian Notation不是Best Practice。