清空筛选条件
清空筛选条件

How to truncate text in an array

16 次查看（过去 30 天）
James
James 2014-4-8
回答： dpb 2014-4-8
Hi,
I have a very large text array "txt" that has a lot of various info in it. In cell (1,2) there is the decription of the file that I am analyzing. This description is a lot longer than I care to show. For example, the decription in the cell is "Description 1234567890" and I want to pull the text out of that cell and into another 1x1 array so I can put it in a text box, but truncate down the text to "Description 123". How would I do that?
Thank you.

请先登录，再回答此问题。

采纳的回答

dpb
dpb 2014-4-8
As
c{1,2}(1:desiredlength)
Look up Multilevel Indexing to Access Parts of Cells in the doc under Cell Arrays in the section on Data Types under Language Fundamentals

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Cell Arrays 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by