<< mustBeFloat

Validators

mustBeGreaterThan >>

---

mustBeFolder

---

Checks that input path refers to folder.

---

Syntax

---

mustBeFolder(var)

mustBeFolder(var, argPosition)

C++: void mustBeFolder(const ArrayOfVector& args, int argPosition)

Input argument

---

var

a variable: a scalar string array or row vector characters array.

argPosition

a positive integer value: Position of input argument.

Description

---

mustBeFolder checks that input path refers to folder or raise an error.

Example

---

mustBeFolder(tempdir())
mustBeFolder('hello_nelson')

See also

---

isdir.

History

---

Version	Description
1.0.0	initial version

Author

---

Allan CORNET