Errors on Dialogs.java class

[naorohayon7]

Hi, attaching the picture and the errors below.
I download the project and didn't change any single code line,
opened this with Eclipse and added all the relevant libraries.
but still struggle to understand how to fix this problem.

the next lines with the errors:
1366: StyleManager.getInstance().getPseudoclassMask("active");
error: The method getPseudoclassMask(String) is undefined for the type StyleManager

1370: public long impl_getPseudoClassState() {
error: The method impl_getPseudoClassState() of type Dialogs.FXDialog.RootPane must override or implement a supertype method

1371: long mask = super.impl_getPseudoClassState();
error: The method impl_getPseudoClassState() is undefined for the type StackPane

1379: impl_pseudoClassStateChanged(pseudoClass);
error: The method impl_pseudoClassStateChanged(String) is undefined for the type Dialogs.FXDialog.RootPane

[catchingair21]

It works for me when using javafx 2.2 and jdk 7. The only problem is I can't connect to mysql. There's no file included here for the database.

[jaweherbensalah]

It works for me when using javafx 2.2 and jdk 7. The only problem is I can't connect to mysql. There's no file included here for the database.

its provided in the release look above you will find it

[jaweherbensalah]

Hi, attaching the picture and the errors below.
I download the project and didn't change any single code line,
opened this with Eclipse and added all the relevant libraries.
but still struggle to understand how to fix this problem.

the next lines with the errors:
1366: StyleManager.getInstance().getPseudoclassMask("active");
error: The method getPseudoclassMask(String) is undefined for the type StyleManager

1370: public long impl_getPseudoClassState() {
error: The method impl_getPseudoClassState() of type Dialogs.FXDialog.RootPane must override or implement a supertype method

1371: long mask = super.impl_getPseudoClassState();
error: The method impl_getPseudoClassState() is undefined for the type StackPane

1379: impl_pseudoClassStateChanged(pseudoClass);
error: The method impl_pseudoClassStateChanged(String) is undefined for the type Dialogs.FXDialog.RootPane

i have the same error