java - How to customize the binding expression in Netbeans? -

-

i have jcheckbox, when select it, must disable jcombobox.

i try negate binding expression in mode:

${!enabled}

but doesn't work, java application doesn't start. what's trouble?

you have go selected property not enabled property of checkbox.

and have bind combobox's enabled property checkbox's selected property.

${!selected}

enter image description here


Comments

Post a Comment

Popular posts from this blog

Android : Making Listview full screen -

-
<linearlayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" tools:context=".mainactivity"> <edittext android:layout_margintop="5dp" android:layout_width="match_parent" android:layout_height="50dp" android:background="@drawable/location_edittext" android:id="@+id/locationeditext" android:textsize="15sp" android:textcolor="#999" android:paddingleft="15dp" /> <com.example.ravi_gupta.slider.viewpagercustomduration android:layout_width="wrap_content" android:layout_height="0dp" android:id="@+id/viewpager" android:scrollbarstyle="outsideoverlay" android:layout_weight="0.5...
Read more

javascript - Parse JSON from the body of the POST -

-
i'm using cameratag.com record video on website. service can send json response server can save data database. don't know how proceed here: the documentation states please note json repsonse passed in body of post , not form parameters. here example of how parse response in ruby: data = json.parse(request.raw_post) video_uuid = data["uuid"] but don't know how data on javascript. i'm not experienced in js please bare me :) post sample: { "uuid": "00012710-4b65-0131-ffe6-22000a499ea4", "camera_uuid": "98373a20-79ee-0130-3e42-1231390fcc11", "created_at": "2013-12-20t05:25:02.000z", "percent_complete": 100, "short_code": "kktb4q", "metadata": { }, "state": "published", "recorded_from": "http://singwho.com", "publish_type": null, "formats": [ { "name...
Read more

Automatically Create Database in Entity Framework 6 with Automatic Migrations Disabled -

-
i able automatically create new database, if not exist, using code-first ef6 automatic migrations disabled. if recall correctly, before automatic migrations existed in entity framework, worked fine. however, in ef6, receive following exception: an exception of type 'system.data.entity.migrations.infrastructure.automaticmigrationsdisabledexception' occurred in entityframework.dll not handled in user code additional information: unable update database match current model because there pending changes , automatic migration disabled. either write pending model changes code-based migration or enable automatic migration. set dbmigrationsconfiguration.automaticmigrationsenabled true enable automatic migration. to verify exception not caused external factor in production project, created new test project. however, same exception. for database context, have: public class mycontext : dbcontext { public dbset<entity> entities { get; set; } ...
Read more