How to programmatically scroll to a row of a uitable in appdesigner?

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Peter Valent
Peter Valent 2019-6-25
回答： Kanishk 2025-2-12
Hi I have created a small app in appdesigner. It contains a uitable component which holds many rows of data. The app enables to set a value find in a specific column and after pressing a push button it should scroll to the row with this value. I know the position of the row but I dont know how to scroll to the row.
How can I do it?

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回答（1 个）

Kanishk
Kanishk 2025-2-12
Hi @Peter Valent
You can programmatically scroll to a specific row in a UITable component within a MATLAB app, you can use the scroll function. This function allows you to specify the row number you want to bring into view. Below is a simple example demonstrating how to use the scroll function with a UITable:
uit = uitable(fig,"Data",randi(100,100,3));
scroll(uit, "row", 25)
You can learn more about "scroll" function from this official MATLAB documentation.
https://www.mathworks.com/help/matlab/ref/matlab.ui.container.tree.scroll.html#mw_a5cdb1ba-4b9f-4261-98c0-d4b1c31615a4

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