File Selection - Alternative text
Selecting the option No text alternative means that text will not be displayed instead of the image, if the device is not able to display the image. The option Static text allows you to enter a constant value for the title. By choosing Title from data field, the title can be loaded dynamically from a field in the data group in which the file selection is located. Title from file information uses information from the current file such as the file type, extension, name, size etc.