Passing Arguments from functions in GUI

2 次查看（过去 30 天）
Niranjan
Niranjan 2011-2-23
Hello, I have a problem. When working with GUI for a face detection code, I want to pass the number of faces to another function .The scenario is given below
==========================
%%--- Executes during object creation, after setting all properties.%%
function facedet_CreateFcn(hObject, eventdata, handles)
detectfaces(some arguments);
displayfaces(some arguments);
%%end of face detection calling function
==========================
%%--- Executes during object creation, after setting all properties.%%
function classify_CreateFcn(hObject, eventdata, handles)
disp('Total no of detected faces=');
{ My problem is here. I want to get the value of no of faces from the function displayfaces() and do some calculation, How can I get that done??? }
=======================
%display faces function
function displayfaces(some arguments)
no of faces=xxx;
====================

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2011-2-23
Please see the FAQ on sharing data between callbacks.
  1 个评论
Niranjan
Niranjan 2011-2-25
It was actually too complicated for me , so I just wrote the values in a text file in one function, read those values in the required function and deleted it. It was quite simple.

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 Face Detection 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by