Excel C＃：如何从Range对象获取工作表/工作簿名称和地址？

Question

I have a Excel.Application.SheetChange event that I register to which passes the range object that changed.

I am trying to extract the Worksheet name, Workbook name and address from that with as little interop calls as possible.

Does anyone have any good ideas? Eg Like how can I get the full address of the the range and then do some string parsing to get it out?

Here is the code snippit:

    private void ws_change(Excel.Range target){
        //Code to get target workbook name, worksheet name, and range address
   }

Many thanks.

Answer 1

You should look at the various properties:

var sheet = range.Worksheet;
var sheetName = sheet.Name;

var workbook = (Workbook)sheet.Parent;
var workbookName = workbook.Name;

If you really want to go down the parsing route, then you can get the fully qualified address of the range by specifying External = true in the Address indexer:

var address = range.Address[true, true, XlReferenceStyle.xlA1, true, null];
// returns e.g. [Book1]Sheet1!A1

See the documentation for Address for details.