A: 

Type it in one cell, copy that cell, select all the cells you want to fill, paste.

Alternatively, type it in one cell, select the black square in the bottom-right of that cell, drag down.

ceejayoz
A: 

Put the text/value in the first cell, then copy the cell, mark the whole colum and 'paste' the copied text/value.

This works in Excel 97 - sorry no other version available on my side...

K. Claszen
A: 

Select the range of cells, type in the value and press Ctrl+Enter. This, of course, is true if you want to do it manually. If you want to do it in code, please, be more specific, what do you use.

Radoslav Hristov
+2  A: 

See if this works for you.

  • All your data is in column A (beginning at row 1).
  • In column B, row 1, enter =A1&","
  • This will make cell B1 equal A1 with a comma appended.
  • Now select cell B1 and drag from the bottom right of cell down through all your rows (this copies the formula and uses the corresponding column A value.

That's It!

Edward Leno
thanks for great ans
Keyur Shah