Localization of query builder's UI

It is quite easy to translate the user interface of EasyQuery.NET components into another language. Our help describes how to do it via satellite assemblies which is the standard way of localization for .NET components.

However there is another way: more easy and faster one. All our main components (like DataModel, QueryPanel or QueryColumnsPanel) contains special Texts property which is actually a map of all strings used by this component. You can change those properties one-by-one (through Texts.Put operation) or simply load a .properties which contains all translations.

Here are more detailed instructions:

  1. Find all .properties files in the \res\EasyQuery\ sub-folder of EasyQuery.NET installation folder.
  2. Make a copy of each such file with some language code suffix. For example EQCoreMessages.properties will become EQCoreMessages_PT.properties for Portuguese language. After that just translate all text messages at the right part (after = symbol) in each row of all new .properties files.
  3. Finally, just load those files somewhere at the beginning of your application e.g. during loading of the form.

Example: 

DataModel1.Texts.LoadFromFile("EQCoreMessages_PT.properties");
QueryPanel1.Texts.LoadFromFile("EQWebMessages_PT.properties");

For Silverlight components the approach is similar but slightly different. Instead of changing text resources in each component you can access all of them at once using special LocResources static class.

Here is an example: 

DataModel1.Texts.LoadFromFile("EQCoreMessages_DE.properties");
LocResources.LoadFromFile("EQSLMessages_DE.properties");

Please note, that for non-visual components (such as DataModel) you still should use the old way of localization (through Texts property).