Determine row height uitable
조회 수: 25 (최근 30일)
이전 댓글 표시
Is it possible to determine the height of a row in a uitable? I'd like to change the size of my table to accommodate the # of rows I am displaying. I'd prefer to do this without resorting to getting the java object ...
댓글 수: 0
채택된 답변
Yair Altman
2011년 12월 20일
height = jtable.getRowHeight();
or if you are using different heights for different rows, then:
heights = jtable.getRowHeights();
댓글 수: 0
추가 답변 (2개)
Marius Rusu
2017년 10월 6일
편집: Marius Rusu
2017년 10월 6일
Hi,
I had some troubles achieving this but in the end I managed to make it work. Just to share with others (PS. you have to replace hObject with the handle to your object):
jScrollPane = findjobj(hObject);
jtable = jScrollPane.getViewport.getView;
height = jtable.getRowHeight()
jtable.setRowHeight(height*2)
Marius
댓글 수: 0
Walter Roberson
2011년 12월 20일
If you are talking about a sort of equivalent to Extent for a single cell or single row, then No, there is no (documented) MATLAB mechanism for determining that. There is an Extent for the uitable as a whole, and a Position for the uitable, but if the Extent is bigger than the Position then one or more rows is not visible (and there is a scroll-bar to access it.) I was not able to determine the number of visible rows.
Now, doing this in Java is probably a different matter. See undocumentedmatlab.com for all kinds of goodies.
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Migrate GUIDE Apps에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!