:orphan:
# DMLabelGetNumValues
Get the number of values that the `DMLabel` takes 
## Synopsis
```
#include "petscdmlabel.h"   
#include "petscsection.h"   
PetscErrorCode DMLabelGetNumValues(DMLabel label, PetscInt *numValues)
```
Not Collective


## Input Parameter

- ***label -*** the `DMLabel`



## Output Parameter

- ***numValues -*** the number of values





## See Also
 `DMLabel`, `DM`, `DMLabelCreate()`, `DMLabelGetValue()`, `DMLabelSetValue()`, `DMLabelClearValue()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/label/dmlabel.c.html#DMLabelGetNumValues">src/dm/label/dmlabel.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/dm/label/dmlabel.c)


[Index of all DMLabel routines](index.md)  
[Table of Contents for all manual pages](/manualpages/index.md)  
[Index of all manual pages](/manualpages/singleindex.md)  
