INTERNAL USE ONLY.
INTERNAL USE ONLY.
protected void SyncUploadMultiple(string,FileFilter);
INTERNAL USE ONLY.
protected void SyncUploadMultiple(string,string);
INTERNAL USE ONLY.
protected void SyncUploadMultiple(string,string,FileFilter,bool);
INTERNAL USE ONLY.
protected void SyncUploadMultiple(string,string,string,bool);