---
title: kCMTextFormatDescriptionRect_Top
framework: coremedia
role: symbol
role_heading: Global Variable
path: coremedia/kcmtextformatdescriptionrect_top
---

# kCMTextFormatDescriptionRect_Top

The top value for the rect as a 16-bit number.

## Declaration

```swift
let kCMTextFormatDescriptionRect_Top: CFString
```

## See Also

### Description Constants

- [kCMTextFormatDescriptionColor_Red](coremedia/kcmtextformatdescriptioncolor_red.md)
- [kCMTextFormatDescriptionColor_Green](coremedia/kcmtextformatdescriptioncolor_green.md)
- [kCMTextFormatDescriptionColor_Blue](coremedia/kcmtextformatdescriptioncolor_blue.md)
- [kCMTextFormatDescriptionColor_Alpha](coremedia/kcmtextformatdescriptioncolor_alpha.md)
- [kCMTextFormatDescriptionRect_Left](coremedia/kcmtextformatdescriptionrect_left.md)
- [kCMTextFormatDescriptionRect_Bottom](coremedia/kcmtextformatdescriptionrect_bottom.md)
- [kCMTextFormatDescriptionRect_Right](coremedia/kcmtextformatdescriptionrect_right.md)
- [kCMTextFormatDescriptionStyle_StartChar](coremedia/kcmtextformatdescriptionstyle_startchar.md)
- [kCMTextFormatDescriptionStyle_Font](coremedia/kcmtextformatdescriptionstyle_font.md)
- [kCMTextFormatDescriptionStyle_FontFace](coremedia/kcmtextformatdescriptionstyle_fontface.md)
- [kCMTextFormatDescriptionStyle_ForegroundColor](coremedia/kcmtextformatdescriptionstyle_foregroundcolor.md)
- [kCMTextFormatDescriptionStyle_EndChar](coremedia/kcmtextformatdescriptionstyle_endchar.md)
- [kCMTextFormatDescriptionStyle_Height](coremedia/kcmtextformatdescriptionstyle_height.md)
- [kCMTextFormatDescriptionStyle_Ascent](coremedia/kcmtextformatdescriptionstyle_ascent.md)
- [kCMTextFormatDescriptionStyle_FontSize](coremedia/kcmtextformatdescriptionstyle_fontsize.md)