1# OhosImageSourceProperty 2 3 4## Overview 5 6The **OhosImageSourceProperty** struct defines the property string (in key-value format) of an image source. It is used in [OH_ImageSource_GetImageProperty](image.md#oh_imagesource_getimageproperty) and [OH_ImageSource_ModifyImageProperty](image.md#oh_imagesource_modifyimageproperty). 7 8\@Syscap SystemCapability.Multimedia.Image 9 10**Since** 11 1210 13 14**Related Modules** 15 16[Image](image.md) 17 18 19## Summary 20 21 22### Member Variables 23 24| Name| Description| 25| -------- | -------- | 26| [value](image.md#value) = nullptr | Defines a pointer to the head of the property string.| 27| [size](image.md#size-77) = 0 | Defines the size of the property string.| 28