Creating Multiple Documents all at once

Hi

Refer the below link for Creating Multiple Documents all at once:

http://support.ptc.com/help/windchill/whc/whc_en/index.html#page/Windchill_Help_Center/DocMgmtDocCreateMultiple.html

After creating the documents, auto numbering will be provided for each document.

Example:

Document name                         Auto number

Test_1                                                001

Test_2                                                002

Test_3                                                003

Test_4                                                004

Test_5                                                005

Do any one know the logic behind the auto numbering?

Because I am facing the following problem:

I have a bunch of documents with file name as auto number format.

Some times my file name and auto number are matched like case 1.

Case 1:

Document name                         Auto number

Test_1                                                001

Test_2                                                002

Test_3                                                003

Test_4                                                004

Test_5                                                005

Some times my file name and auto number are mismatched like case 2.

Case 2:

Document name                         Auto number

Test_1                                                001

Test_2                                                003

Test_3                                                005

Test_4                                                002

Test_5                                                004

I need my file name (auto number format) and the windchill generated auto number should be matched.

Actual case:

Name QPIR-001121 to QPIR001131 are matched with auto number.

Name QPIR-001132 to QPIR-001140 are mismatched with auto number.

All documents are uploaded in single shot.

Any ideas are welcome.

Thank you.