isReady()

This method returns true if the ControlWrapper is ready to be initialized. This method is repeatedly called until it returns true or the loading of the form times out.

This gives the wrapper a chance to check whether necessary libraries are loaded prior to initialization. If only the needed libraries are specified directly in the Components Library model, then it should be always safe to return true from this method. However, some frameworks, such as GWT and Dojo, will load additional files that are not loaded directly by the Forms framework. For these cases, the wrapper should perform a check. For example: by checking for the existence of a needed function or class, before returning true.

Note: This must be a static method on the ControlWrapper.

Method Return Value:

Returns a boolean value.