清空筛选条件
清空筛选条件

How to retrieve data entered in an edit box

4 次查看（过去 30 天）
Achchuthan Ganeshanathan
I have an edit box in my GUI. User inputs a number into the editbox and then pushes a pushbutton. when the pushbutton is pressed an external function is called. for the external function i need the number entered in the editbox. How can i used 'handles' to retrieve the data input in the edit box?

请先登录，再回答此问题。

采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-3-11
编辑：Azzi Abdelmalek 2013-3-11
s=str2double(get(handles.editboxname,'string'))
% editboxname is the tag of your edit box.
  9 个评论
显示 7更早的评论
Azzi Abdelmalek
Azzi Abdelmalek 2013-3-11
编辑：Image Analyst 2013-3-11
The code
user_speed=str2double(get(handles.EnterSpeed,'string'));
You should put it in the pushbutton callback, NOT the edit field callback.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Migrate GUIDE Apps 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