Reading tooltip comments from an excel sheet

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Daniel Schmidt
Daniel Schmidt am 22 Mai 2018
Bearbeitet: Daniel Schmidt am 25 Mai 2018
Hello everyone,
I have an Excel file with multiple sheets, that I open in MATLAB via an active X server. I then go through the sheets via a for-loop to extract the data:
[file,path] = uigetfile('*.xlsm');
Excel = actxserver ('Excel.Application');
Excel.Workbooks.Open([path,file]);
Workbook = Excel.ActiveWorkbook;
Worksheets = Workbook.sheets;
numberOfSourceSheets = Worksheets.Count;
for i = 1:numberOfSourceSheets
sheetIndex = i;
Worksheets.Item(sheetIndex).Activate;
caExcelCellInfo = get(Excel.ActiveSheet);
MyData{i,1} = caExcelCellInfo.UsedRange.Value;
end
So far, my code ignores the tooltip-comments that appear when hovering over a cell. Using
caExcelCellInfo.Comments.Count
I can actually count them so they must be there somewhere, but I haven't found a way to actually read them. Can you guys help me?

Akzeptierte Antwort

Sangeetha Jayaprakash
Sangeetha Jayaprakash am 24 Mai 2018
Getting each cell, and then using the Comment.Text property as follows, worked for me:
comments = caExcelCellInfo.Comments
cellitem = comments.Item(1)%for the first cell- need to iterate using a loop here for each cell
cellitem .Text
I hope that helps.

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