问题描述:

I'm using javafx with netbeans as an IDE to develop an app.

When i finished designing the Interface with Scene Builder.

I went back to netbeans, i right clicked on

FXMLDocument.fxml and clicked make controller, in other to generate the code in FXMLDocumentController.java, a dialog box popped up with an error message "Controller class source cannot be found."

Please has anyone experience this error before. I'm look for a solution.

Thanks.

网友答案:

What I would do in the future if I were you.

I would first right click on the package I want to add a new FXML, and Controller file. Then select "New" and next select "Empty FXML.."

On the next screen pictured below you are given the option to name your FXML file. Hit the "Next" button and check "Use java Controller". You will be given a chance to rename the Java Controller. Hit the "Finish" button if you do not want to add a CSS file.

From that point, open Scenebuilder and find the FXML file you just create. It should be located inside of your Netbeans project folder.

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