Double click callback on a cell in uitable without Java?

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Song
Song 2015-9-7
编辑： Stefanie Schwarz 2020-10-2
After google-ing for a while, I cannot find a feasible solution to realize the double click callback on a cell in uitable.
Does anyone have a better idea or workaround for this? without java or findjobj.

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回答（1 个）

Walter Roberson
Walter Roberson 2015-9-7
How about CellSelectionCallback and test the figure SelectionType property for 'open' ?
  2 个评论
Song
Song 2015-9-8
Try following codes:
function test()
f = figure('Position',[200 200 400 150]);
dat = rand(3);
cnames = {'X-Data','Y-Data','Z-Data'};
rnames = {'First','Second','Third'};
t = uitable('Parent',f,'Data',dat,'ColumnName',cnames,...
'CellSelectionCallback', @cbk, ...
'RowName',rnames,'Position',[20 20 360 100]);
function cbk(~, ~)
ty = get(f, 'SelectionType')
end
end
You'll see only normal comes out from the selectiontype.
Stefanie Schwarz
Stefanie Schwarz 2020-10-2
编辑：Stefanie Schwarz 2020-10-2
In R2020a and ealier, 'SelectionType' was not honorored by UItables; starting from R2020b, the above solution should work.

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