External Interfaces/API Reference

save (COM)

Serialize a COM control object to a file

Syntax

• save(h, 'filename')
  

Arguments

h
   Handle for a MATLAB COM control object.

filename
   The full path and filename of the serialized data.

Description

Save the COM control object associated with the interface represented by the MATLAB COM object h into a file.

The COM save function is only supported for controls at this time.

Examples

Create an mwsamp control and save its original state to the file mwsample:

• f = figure('pos', [100 200 200 200]);
  h = actxcontrol('mwsamp.mwsampctrl.2', [0 0 200 200], f);
  save(h, 'mwsample')
  

Now, alter the figure by changing its label and the radius of the circle:

• set(h, 'Label', 'Circle');
  set(h, 'Radius', 50);
  Redraw(h);
  

Using the load function, you can restore the control to its original state:

• load(h, 'mwsample');
  get(h)
  ans = 
       Label: 'Label'
      Radius: 20
  

See Also

load, actxcontrol, actxserver, release, delete

release (COM)

send (COM)