Setting the Style property of a WPF Label in code?

Where in code are you trying to get the style? Code behind? You should write this: If you’re in code-behind: Style style = this.FindResource(“LabelTemplate”) as Style; label1.Style = style; If you’re somewhere else Style style = Application.Current.FindResource(“LabelTemplate”) as Style; label1.Style = style; Bottom note: don’t name a Style with the keyword Template, you’ll eventually end … Read more

How to Lock Android App’s Orientation to Portrait in Phones and Landscape in Tablets?

You just have to define the property below inside the activity element in your AndroidManifest.xml file. It will restrict your orientation to portrait. android:screenOrientation=”portrait” Example: <activity android:name=”com.example.demo_spinner.MainActivity” android:label=”@string/app_name” android:screenOrientation=”portrait” > </activity> if you want this to apply to the whole app define the property below inside the application tag like so: <application> android:screenOrientation=”sensorPortrait” </application> Additionaly, … Read more

Visually managing MongoDB documents and collections [closed]

Here are some popular MongoDB GUI administration tools: Open source dbKoda – cross-platform, tabbed editor with auto-complete, syntax highlighting and code formatting (plus auto-save, something Studio 3T doesn’t support), visual tools (explain plan, real-time performance dashboard, query and aggregation pipeline builder), profiling manager, storage analyzer, index advisor, convert MongoDB commands to Node.js syntax etc. Lacks … Read more

How to effectively use cardlayout in java in order to switch from panel using buttons inside various panel constructors

The short answer is don’t. The reasons for this is you’ll end having to expose the parent container and CardLayout to ALL your sub components, which not only exposes portions of your application to potential mistreatment, it tightly couples the navigation making it difficult to add/remove steps in the future… A better solution would be … Read more