Is there any method to read/list/read the content in the textbox?

[JiYou]

I want to read excel's (xlsx) format's content in a textbox?
Is there any method to achieve this?

[nathj07]

I see this is an old comment, but I too would like to have this within the library. I have managed to do this elsewhere, but not necessarily at the exact location. This information is xl/drawings/drawing[0-9*].xml and can be found from the xl/worksheets/_rels/sheet[0-9]*.xml.rels. The data in the drawing file shows where there shape is placed on the sheet. I think then that it should be possible to extract this data. If there are some pointers on where to make this change I could give it go.