Gets the text associated with the image in the imagecell.
获取与图像单元格中的图像相关联的文本。
2
LIFE IMITATES ART An image of cell death created by Drew Berry, a biologist whose work has been shown in museums.
生物学家德鲁·贝里绘制的细胞凋亡图像，他的作品曾在博物馆中进行展览。
3
The virtual image is then positioned "under" the cell such that the cell's upper-left corner is positioned at the correct location in the virtual image.