:orphan:
# DMSetLabelOutput
Set if a given label should be saved to a `PetscViewer` in calls to `DMView()` 
## Synopsis
```
#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMSetLabelOutput(DM dm, const char name[], PetscBool output)
```
Not Collective


## Input Parameters

- ***dm     -*** The `DM` object
- ***name   -*** The label name
- ***output -*** `PETSC_TRUE` to save the label to the viewer





## See Also
 [](ch_dmbase), `DM`, `DMLabel`, `DMGetOutputFlag()`, `DMGetLabelOutput()`, `DMCreateLabel()`, `DMHasLabel()`, `DMGetLabelValue()`, `DMSetLabelValue()`, `DMGetStratumIS()`

## Level
developer

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/interface/dm.c.html#DMSetLabelOutput">src/dm/interface/dm.c</A>


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