# GUI to edit matrix in Julia?

**URL:** <https://discourse.julialang.org/t/gui-to-edit-matrix-in-julia/48663>\
**Category:** Data\
**Tags:** question, gui\
**Created:** [October 19, 2020, 10:53pm UTC](https://discourse.julialang.org/t/gui-to-edit-matrix-in-julia/48663 "2020-10-19T22:53:24Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![rafael.guerra](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/rafael.guerra/32/216610_2.png) [@rafael.guerra](https://discourse.julialang.org/u/rafael.guerra)\
**Post date:** [October 20, 2020, 6:39am UTC](https://discourse.julialang.org/t/gui-to-edit-matrix-in-julia/48663/3 "2020-10-20T06:39:53Z")

</div>

Thanks for the pointer but after some investigation it seems that it is still work in progress to edit cells in place? See post: [Edit a cell in TableView](https://discourse.julialang.org/t/edit-a-cell-in-tableview/25363/7).  
So with a code example, the question is how to edit matrix in-place in a GUI:

```julia
using DataFrames, TableView
mat = [1 4.0 7; 2 5.0 8; 3 6.0 9]
matdf = DataFrame(mat)
showtable(matdf)
# Is there anything like **edittable**?

```

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