Presentation on theme: "Building Multilingual Applications - The Hebrew Challenge Presented by Yigal Ayalon Go4Application."— Presentation transcript:
Building Multilingual Applications - The Hebrew Challenge Presented by Yigal Ayalon Go4Application
The impossible we do at once, miracles take a little longer
About the project What is the problem? What need to be done? Text Dictionary Why Hebrew is different? Setting Hebrew on UX What will be covered
Drop Down Lists Setting dynamic values to text label Use of Templates Demo Q & A What will be covered
About the project
The candidate is filling a request form After the committee approved the request the candidate become a tenant The tenant need to pay for the room expenses by giving 4 checks in advance for the full year After 2 years he can request for a 3 rd year and if he is eligible he can stay for the 3 rd year At the end of the period he leaves the building Life Cycle in the house
What is the problem? What we are trying to solve? Is there really a need for Multilingual Applications? Why do we need to have applications that are not in English?
What is the problem? SubmitCancelSortRecord FrenchSoumettreAnnulerSorteRégistre GermanEingabeAbbruchSortierenAufnehmen DutchVerzendenAnnulerenSorterenOpnemen Hebrewבצע עדכוןביטולמיוןרשומה The reason is obvious, our customers wants to have the application on their native language.
Alpha has a very good way to handle the different text that will appear for each language. It is the Text Dictionary option that use the special tags and the session variable session.__protected__activeLanguage that should be set for the customer preferred language. You need to add the tags to every static text. –There is a internationalization Helper Utility in the Alpha developer that will help you. (Show Demo) What need to be done?
Add an entry in the text dictionary table with the proper translation. Set the active Language to the customer chosen language. What need to be done?
And here is how it is done in the Text Dictionary: Text Dictionary
With Hebrew we are facing a bit complex situation Hebrew is a Right to Left language עברית כותבים מימין לשמאל It is not just the text direction The whole behavior of the page should be from Right to Left. Why Hebrew is different?
Why it is so important to set the direction to RTL for Hebrew field? There are 2 setting that need to be set: –text-align: right; –direction: rtl; Setting just the text-align will get the following result כתיבה מעורבת English עם עברית When adding the direction it will fix this mix sentence. כתיבה מעורבת English עם עברית Setting Hebrew on UX
Although a page is set to Hebrew, there are some field types that need to be always set to LTR, like: – address –Numbers –Date and time Where there is a button to continue to the next page or month on a date picker it should be set to go to the left and not to the right as it is now the default behavior. Setting Hebrew on UX
Since we can’t use Hebrew for setting a drop down list in the Alpha editor, I created a table with the following structure: –List Name –List Value –Save Value Getting the values to the Drop Down list is easy, all lists are in just one table Drop Down Lists
I created a UX that handle the Drop Lists table: Drop Down Lists
In some case you need to have a label with values in the text that is dependent on the data In the text dictionary there is the following entry: Setting dynamic values to text label
In the OnDialogInitialize Server Side Event you should get the values for the 2 variables, add them to the args and have the following code to create the label: Free_Rooms_Msg = GetHebText("Free Rooms Msg") e.control.Free_Rooms_Msg = replace_placeholders_with_argument_values(Free_Rooms_Msg,args) And the result is here: Setting dynamic values to text label
In case there is a need to create a printed page with data from the application it can be done very easy by using a template with variables place holders and create an HTML page ready for printing. Here is a sample for a receipt printout. Use of Templates
Show_Receipt_Detail.a5w in html editor Show the application Demo
Q & A Its time for your questions
If you like to get contact with me, my contact information is: – – Phone: Thanks for Listening