The bulb gauge is one of the simplest charts in all. It is used in a variety of applications including financial dashboards, machine controller screens etc., where a single value or state indicator is required. Bulb Gauges are used to indicate a specific dataset utilizing a circle that changes color to indicate whether the monitored data is within defined limits and if it is, then which limit it is in. The colors can be selected to suit the application such as green for satis... [Read More]
DO NOT EXECUTE THIS SCRIPT IF YOU DON'T KNOW WHAT THIS IS FORUse the below script with careUse the below script to cleanup and remove all the application metadata from an existing telidos instance. Replace the rollback at the end with commit before running for obvious reasons. NOTE: THIS SCRIPT WILL WIPE OUT EVERYTHING FROM AN EXISTING INSTANCE Use the Script to create a new Application after running the below script to start developing a fresh application. DELETE FROM ra_obj... [Read More]
Execute the below script to programatically create a new application in Telidos Platform for Oracle database Make sure to update db_url, username, password, sub_domain, org_name, org_code before executing the below script Bounce the web server after running the below script and click on the "DB Sync" button on the "Clear Cache" screen under the "File -> Administration" menu. SET DEFINE OFF; SELECT ra_orgs_s.NEXTVAL FROM DUAL; INSERT INTO ra_or... [Read More]
What is an Object? An Object or DataSource is the metadata definition of a Database Table or View or a PL/SQL Package. All the DML statements are generated using the Object metadata. Objects are bound to the UI Controls like Grid, Panels, Charts, Calendar, Maps etc. How to Query an Object Definition? Navigation →Developer →Data Source List. Search for the Object on the Object Search region. How to create a new Object Definition? First enter the table name, then ... [Read More]
What is a Master-detail Screen A master-detail application allows you to view data from related tables at the same time. The records from a master table can be viewed along with related records from the detail table. Pre-requisites for creating a Master –Details Screen. You need to have two tables i.e two datasources need to be generated. 1) Master Table with primary key specified.2) Child table with Foreign Key (Pk of Master Table) specified. Goto Navigation → Developer → ... [Read More]
Steps to create a page manually: There are two ways to create a page using the platform.1) By Generating the Screen using Generate Screen from Table/View property.2) Creating the page by specifying the necessary details in "Define Pages" screen. How to Create a Page Manually: Go to Navigation → Developer → Define Pages Click on Define Pages and it will take you to the Define Pages screen. Click on New button which is on the define pages grid and a new row will b... [Read More]
What is a Pre Query? Pre Query Script lets you to specify any custom search clause that would get appended to the default search criteria generated by the platform. You can manipulate the whereClause that gets used during search. Pre Query script can be defined for Datasource When do we use it? When your application requires to implement custom search, you can write Pre Query Script on the Datasource. The platform invokes the Pre query script to perform search and return the ... [Read More]
What is Post Query? Post Query Script lets you to alter the data being fetched from the database, before it's presented to the User on the browser. You can choose between Java and/or PL/SQL to do the data manipulation. Java Example Let's say you have an attribute "Status" that contains values I for Inactive & A for Active. But on the UI instead of display I or A, we want to display "Inactive" or "Active". Though you can achive this by definin... [Read More]
What is Server Side Validation Scripts? Server Side Validation Scripting allows Telidos Application Developers to write custom validation code on any Data Source using Java. Unlike traditional Java development, you don't have to do a compile & run. Any changes to these scripts will be picked up by the platform at runtime without the need for an application server bounce. Standard Java Syntax You can use normal Java statements and expressions. Statements and expressions a... [Read More]
com.rapapp.platform.server.script.DateUtils Method Summary Date clearTime(Date date)Returns the given date with the time values cleared. Date getEnd(Date date)Returns the given date with time set to the end of the day Date getStart(Date date)Returns the given date with the time set to the start of the day. boolean hasTime(Date date)Determines whether or not a date has any time values. boolean isAfterDay(Calendar cal1, Calendar cal2)Checks if the first calendar date... [Read More]


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