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Save a widget database as an external file
#include <Ap.h>
int ApSaveDBaseFile( ApDBase_t const *db,
char const *path );
- dbase
- A pointer to a widget database that you opened with either
ApOpenDBase()
or
ApOpenDBaseFile().
- path
- The name of the file in which you want to save the database.
Ap
ApSaveDBaseFile() saves a widget database as an
external file. Both internally bound widget databases and previously
loaded external widget databases can be saved as external files.
- 0
- Success.
- -1
- Failure.
/* Open a PhAB picture database, delete my_icon,
and save the database again. */
ApDBase_t *my_dbase;
my_dbase = ApOpenDBaseFile( "/home/me/mydbase.wgtp" );
ApDeleteDBWidget( my_dbase, "my_icon" );
ApSaveDBaseFile( my_dbase, "/home/me/mydbase.wgtp" );
Photon
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
ApCloseDBase(),
ApCopyDBWidget(),
ApDeleteDBWidget(),
ApOpenDBase(),
ApOpenDBaseFile()
Accessing PhAB Modules from Code
chapter of the Photon Programmer's Guide
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