Add a version to an existing file

You can version the document in the DM with the code at the bottom.

public void BtnVersiyon_OnClick(Object sender, EventArgs e)
        {
            
int frmID = 1254; You can get it in the form of Document1.ProfileId in the stream.
            eBAForm frm = new eBAForm(frmID);
            string filename = "";
            string filePath = "";
            Stream str = null;
            eBAConnection con = CreateServerConnection();
            Con. open();
 
Try
            {
                Con. open();
                DMFile df = con. FileSystem.GetFile("workflow/SampleProject/Form/" + frmID + ".wfd");
                DMCategoryContentCollection SourceAttachments = df. GetAttachments("Category1");
                DMFileContent fl = SourceAttachments[0];
                filename = fl. ContentName;                
 
str = df. CreateAttachmentContentDownloadStream("Category1", filename);
                filePath = "Education/" + filename;
                if (!con. FileSystem.HasFile(filePath))
                {
                    DMFile newFile = con. FileSystem.CreateFile(filePath);
                    newFile.Upload(str);
 
/*
                    You can use the following code to give version 1 when first throwing. Its use is not mandatory. It can also be discarded without giving a version. 
                    DMCreateFileParameters dcfp = new DMCreateFileParameters(); 
                    DMVersion vrs = new DMVersion(1, 0);
                    DCFP. Version = vrs;                    
                    DMFile newFile = con. FileSystem.CreateFile(filePath, dcfp);
                    newFile.Upload(str);
                    */
                }
                else
                {
                    DMFile versionFile = con. FileSystem.CreateFileMajorVersion(filePath);   To give a major version                 
                    versionFile.Upload(str);
                    versionFile.SetPublishedVersion(versionFile.Version);
                    /*
                    DMFile vrsFile = con. FileSystem.CreateFileMinorVersion(filePath); To give a minor version
                    vrsFile.Upload(str);
                    vrsFile.SetPublishedVersion(vrsFile.Version);
                    
*/
                    
ShowMessageBox("Version addition successful");
                }
            }
            finally
            {
                Con. Close();
            }

}