Gets or sets a text of the prompt which is displayed when no description is entered.
$au.uploader({ imageEditor: { //...other params... descriptionHintText: "Type description here...", //...other params... } })
Type: String
The text of the Type description here prompt.
Default value is "Type description here...".
This property also specifies the same prompt in the description editor.
This property is necessary for localization of Image Uploader.