# IPCB_LibraryLoaderSaver interface

*No description yet.*

```csharp
public interface IPCB_LibraryLoaderSaver
```

**Namespace:** PCB · **Assembly:** Altium.SDK.Interfaces

## Methods

| Method | Returns | Description |
| --- | --- | --- |
| [LoadFromFile](#loadfromfile) | `bool` |  |
| [SaveToFile](#savetofile) | `bool` |  |

### LoadFromFile

*No description yet.*

```csharp
bool LoadFromFile(IPCB_Library argPCBLibrary, string argFilename);
bool LoadFromFile(object argPCBLibrary, string argFilename);
```

| Parameter | Type | Passing |
| --- | --- | --- |
| `argPCBLibrary` | [IPCB_Library](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_Library.md) | value |
| `argFilename` | `string` | value |

**Returns:** `bool`

The first overload is an extension method of `IPCB_LibraryLoaderSaverHelper` (`using PCB;`) with typed parameters; the second is declared by the interface.

### SaveToFile

*No description yet.*

```csharp
bool SaveToFile(IPCB_Library argPCBLibrary, string argFilename);
bool SaveToFile(object argPCBLibrary, string argFilename);
```

| Parameter | Type | Passing |
| --- | --- | --- |
| `argPCBLibrary` | [IPCB_Library](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_Library.md) | value |
| `argFilename` | `string` | value |

**Returns:** `bool`

The first overload is an extension method of `IPCB_LibraryLoaderSaverHelper` (`using PCB;`) with typed parameters; the second is declared by the interface.

## Returned by

[IPCB_Library.LibraryLoaderSaver_Create](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_Library.md#libraryloadersaver_create)

## Accepted by

[IPCB_Library.LibraryLoaderSaver_Destroy](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_Library.md#libraryloadersaver_destroy)