## IFontMetrics::GetKerningValue method


Returns kerning value for the glyph pair.

```cpp
virtual double Aspose::Font::IFontMetrics::GetKerningValue(System::SharedPtr<Glyphs::GlyphId> prevGlyphId, System::SharedPtr<Glyphs::GlyphId> nextGlyphId)=0
```


| Parameter | Type | Description |
| --- | --- | --- |
| prevGlyphId | System::SharedPtr\<Glyphs::GlyphId\> | First glyph in pair. |
| nextGlyphId | System::SharedPtr\<Glyphs::GlyphId\> | [Font](../../font/) size. |

### ReturnValue

Kerning value.

## See Also

* Typedef [SharedPtr](../../../system/sharedptr/)
* Class [GlyphId](../../../aspose.font.glyphs/glyphid/)
* Class [IFontMetrics](../)
* Namespace [Aspose::Font](../../)
* Library [Aspose.Font for C++](../../../)