unable to change password and username. Kjndlh help me out as admin is a weak password.

i just download the release one,and i can`t open the app in my laptop。
the OS is Windows 10 LTS 2016
java version is 9.0.4

derby.jar ,derbyclient.jar, jfoenix.jar files are used in the project but these files are not found in the project.

You can try to use a Facade Design Pattern if you want to isolate your code from the other system functionalities to avoid problems in the future and you can a Adapter Desing Pattern if you want to improve your email sender and attempt to send messages or information by other means.

Hello,

Where do i need to change my screen shots? This decorator is the system default, not custom.

Adapter Pattern.

In this snippet of the code i found that if you want to send a message in a different way you should use this design pattern to transform the data and make it possible to use.

Singleton Pattern.
If we analyse the project the classes Book, MailServerInfo and Member are in the same package but they are just data for the database. In this case we could use just a single instance of an object to encapsulate this fields, that's why we use the singleton pattern.

Hi,

Thank you so much for such a good project. I am following your YouTube series for this Library Assistant to learn javaFX. I am new to this whole world so please excuse me for any silly questions :)

The problem I am facing is that the moment I set Margin for my JFXTextField in SceneBuilder, save and close the SceneBuilder. My fxml document is updated to show me these properties but when I try to open that fxml document again via Eclipse by simply using option in Eclipse on my fxml file saying "Open with Scene Builder", the Scene Builder throws following error:

java.io.IOException: javafx.fxml.LoadException:
/C:/Users/snoman/workspace/JavaFX/Library%20Assistant/src/library/assistant/ui/addbook/FXMLDocument.fxml:15

at com.oracle.javafx.scenebuilder.kit.fxom.FXOMLoader.load(FXOMLoader.java:92)
at com.oracle.javafx.scenebuilder.kit.fxom.FXOMDocument.<init>(FXOMDocument.java:80)
at com.oracle.javafx.scenebuilder.kit.fxom.FXOMDocument.<init>(FXOMDocument.java:95)
at com.oracle.javafx.scenebuilder.kit.editor.EditorController.updateFxomDocument(EditorController.java:2370)
at com.oracle.javafx.scenebuilder.kit.editor.EditorController.setFxmlTextAndLocation(EditorController.java:655)
at com.oracle.javafx.scenebuilder.app.DocumentWindowController.loadFromFile(DocumentWindowController.java:386)
at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.performOpenFiles(SceneBuilderApp.java:579)
at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.handleOpenFilesAction(SceneBuilderApp.java:447)
at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.handleLaunch(SceneBuilderApp.java:427)
at com.oracle.javafx.scenebuilder.app.AppPlatform.requestStartGeneric(AppPlatform.java:139)
at com.oracle.javafx.scenebuilder.app.AppPlatform.requestStart(AppPlatform.java:106)
at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.start(SceneBuilderApp.java:371)
at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:335)
at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:301)
at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:298)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:298)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.access$300(WinApplication.java:39)
at com.sun.glass.ui.win.WinApplication$4$1.run(WinApplication.java:112)
at java.lang.Thread.run(Thread.java:744)

Caused by: javafx.fxml.LoadException:
/C:/Users/snoman/workspace/JavaFX/Library%20Assistant/src/library/assistant/ui/addbook/FXMLDocument.fxml:15

at javafx.fxml.FXMLLoader.constructLoadException(FXMLLoader.java:2617)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2595)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2425)
at com.oracle.javafx.scenebuilder.kit.fxom.FXOMLoader.load(FXOMLoader.java:89)
... 22 more

Caused by: com.sun.javafx.fxml.PropertyNotFoundException: Static property "margin" does not exist or is read-only.
at com.sun.javafx.fxml.BeanAdapter.put(BeanAdapter.java:595)
at javafx.fxml.FXMLLoader$PropertyElement.set(FXMLLoader.java:1414)
at javafx.fxml.FXMLLoader$ValueElement.processEndElement(FXMLLoader.java:784)
at javafx.fxml.FXMLLoader.processEndElement(FXMLLoader.java:2839)
at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2532)
... 24 more

Here is my fxml file code and I am using the latest jfoenix jar version 8.0.8 which I downloaded from https://github.com/jfoenixadmin/JFoenix

myFXMLFileCode.txt

ErrorStack_JFXTextField.txt

I will be grateful to you if you help me in resolving this issue. Thanks a lot.

details: ClassNotFoundException: com.jfoenix.controls.JFXButton
but i can run the project...
I sure,I have imported jfoenix-8.0.4.jar

If someone evere encounter wrong username and combination . Run https://github.com/afsalashyana/Library-Assistant/blob/master/src/library/assistant/settings/SettingsLoader.java under your project and change the username and password

Can you please add a function to load books and member data from csv or some database file. It would be a lot easier.

I am trying to build the project from the source code but I am facing the issue where I cannot build it. It would be great if you could provide instructions on how to build the project in the readme or another file