mouse click on simulink block

12 views (last 30 days)
Murali Mohan
Murali Mohan on 16 Jan 2012
Hi, Pls help me on this,
when the mouse is clicked on the simulink block i just want to run any m file from the call backs. help me how to approach.

Answers (3)

TAB
TAB on 16 Jan 2012
  1. Right-Click on the simulink block.
  2. Select Block Properties
  3. In the properties dialog select Callback tab
  4. Select OpenFun in the callback function list
  5. Write your m-file function call (or script name) in the textbox.
  6. If your m-file is not located in current directory, then set m-file directory in matlab path. You can set the path in "OpenFun" callback also using addpath() command.
  3 Comments
TAB
TAB on 17 Jan 2012
Titus is right. 'OpenFun' callback will execute on double mouse click. I think, there is no callback for single mouse click on simulink blocks.
Murali Mohan
Murali Mohan on 17 Jan 2012
thanks for the reply,
it works for double click, i need it for single click.

Sign in to comment.


Pascal Greter
Pascal Greter on 3 Nov 2017
I know, this question was asked quite a while ago, but still the answer might be helpful for whomever.
An easy way to go is using a textblock. Under properties you'll find the 'ClickFcn' which executes on single-click.

Pragna Mouli Damera
Pragna Mouli Damera on 19 Aug 2019
mdl=mdlname;
blk=[mdl,'/blkname'];
set_param(blk, 'Selected', 'on')
It will work as single click like selecting the particuler block.
Hope this helps.

Categories

Find more on Simulink Environment Customization in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!