macOS how can i set the data to the text view control in xcode using carbon c?

[chidambaram]

hi all,

I am working a carbon application in xcode.

How can i set the data to the text view control?

plz give some sample code...

Thanks in advance and urgent plz...

 

[Sayer]

Not sure which text control you mean, but you can usually do this and have it work:

ControlRef tmpControl;
ControlID tmpControlID;

tmpControlID.id = 102;
			
tmpControlID.signature = 'Flat';
			
GetControlByID(GetControlOwner(theControl), &tmpControlID, &tmpControl);

SetControlTitleWithCFString(tmpControl, CFSTR("Text can be changed dynamically."));

This would work on a static text control, or any control with a title, obviously. You can also use SetControlProperty() and use the kControlStaticTextTextTag or kControlStaticTextCFStringTag constant, but you also have to provide a bunch of other params.