Is possible ???

Hi all

Is possible to merge all the items of two columns in one ??
Any help please ?

Thank you

My little knowledge:p says , yes it is .Subclassing do things more than that.But I don't have any example code

More information is required.....

How are you geting two columns of data? In a ListBox? In a ListView? In a spreadsheet? In a database?

When you say merge - do you mean all of Column 1 then all of Column 2, or do you mean
Col1 Row 1
Col2 Row 1
Col1 Row 2
Col2 Row 2
etc.