Manuals/calci/ISBLANK
ISBLANK(n)
- is the value to test.
is the value to test.Description
- This function is one of the group in ISFUNCTIONS.
- The IS FUNCTION is also known as data information functions, data inspection functions or data-testing functions.
- ISBLANK function can be used to check for blank or null values.
- This function will return the result as TRUE when given value or referred cell is empty otherwise the result is FALSE when the cell is nonempty.
- The argument can be blank, or it can contain data such as text, numbers, error values, or logical values.
Examples
| A | B | C | D | |
|---|---|---|---|---|
| 1 | 121 | abc | 12/1/2012 |
- A B C D
- 121 abc 12/1/2012
- ISBLANK(A1)=FALSE
- ISBLANK(B1)=FALSE
- ISBLANK(C1)=FALSE
- ISBLANK(D1)=TRUE