Merged Columns not displaying as merged when convert from Word to excel

Hi
Here by am attaching a code file which is given by one of the support person from aspose.Which is used to convert Word to excel and its working fine.My problem is i have one column in the word which is a merged column in thw word file,but when convert it as excel its not coming as a merged column,in a sigle column its displaying.How to do the merge column to be display as merged column in excel also

Hi Ajeesh,
Thanks for your request. Upon creating Excel to Word and Word to Excel converters, I found that it is difficult and sometimes impossible to preserve formatting of the original file.
Some features that are available in Word are not available in Excel and vice versa. So I am pretty sure, it is impossible to convert from Excel to Word and from Word to Excel with 100% fidelity. I think, you should simply decide what features are important to preserve and do not try to convert with 100% fidelity.