Find/Change object style via JavaScript in InDesign

What exactly goes wrong with that?

Could you show the line of code where you assign it?

( EDIT: You already did after editing your reply.  So that is clear now. )

Look that up in the DOM description of InDesign. Search for ObjectTypes.GRAPHIC_FRAMES_TYPE.

https://www.indesignjs.de/extendscriptAPI/indesign-latest/#about.html

https://www.indesignjs.de/extendscriptAPI/indesign-latest/#FindChangeObjectOption.html

Scroll down to the bottom where you see the usage. It's with Application.

So:

// This should work to set the object type:
app.findChangeObjectOptions.objectType = ObjectTypes.GRAPHIC_FRAMES_TYPE;

Regards,
Uwe Laubender
( Adobe Community Expert )

Hi @Shanpub ,

do you like to run ExtendScript code or UXP code?

It's more reliable to work with ExtendScript for now.

What do you see in the GUI of Find/Change after running only the following two lines:

app.findObjectPreferences.appliedObjectStyles = "[None]";
app.changeObjectPreferences.appliedObjectStyles = "Content";

Do you get an error on line 2 here?

Then address the object style not with its name, but with an object style object like that:

app.changeObjectPreferences.appliedObjectStyles = app.documents[0].objectStyles.itemByName("Content");

Then use the right scope, your active document, all documents and run the change of object styles:

// Scope is active document:
app.documents[0].changeObject();

// Scope is all open documents:
app.changeObject();

Regards,
Uwe Laubender
( Adobe Community Expert )