Bug 120215 BPS 40 - DE changes
1. all report elements' properties will be overidable with an expression. The binding expression will have access to report parameter, and static BIRT report objects only. 2) DE will provide api to get property binding expression for a given property on a report element handle. It's up to the engine to evaluate the property binding expression when the report gets executed. DE API changes -------------------------- a) DesignElementHandle will support the following two methods. - String (expression) GetPropertyBinding ( propertyName ) - void SetPropertyBinding( propertyName , String (expression) ) // Note get and set property methods are wrapper classes which actually use reportDesignHandle methods to retrive and set the property binding. b) rom.def changes Property bindings contains a list of binding expressions. ReportDesign element will be enhanced to support a new property called. <Property canInherit="false" detailType="propertyBinding" displayNameID="Element.Module.propertyBindings" isList="true" name="propertyBindings" type="structure"/> A new datatype - <Structure name="propertybinding"> <Member name="name" since="2.0" type="name"/> <Member name="id" returnType="any" since="2.0" type="string"/> // Use the unique id used to identify an element. <Member name="value" returnType="string" since="2.0" type="expression"/> </Structure>
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/i18n/MessageConstants.java
public static final String SEMANTIC_ERROR_CANNOT_SPECIFY_PAGE_SIZE = "Error.SemanticError.CANNOT_SPECIFY_PAGE_SIZE"; 
	public static final String SEMANTIC_ERROR_IMAGE_FILE_NOT_EXIST = "Error.SemanticError.IMAGE_FILE_NOT_FOUND"; 
	public static final String SEMANTIC_ERROR_INVALID_PROPERTY_NAME = "Error.SemanticError.INVALID_PROPERTY_NAME"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_REPORT_REFRESH_RATE = "Error.SemanticError.NEGATIVE_REPORT_REFRESH_RATE"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_CELL_COLUMN = "Error.SemanticError.NEGATIVE_CELL_COLUMN"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_WIDTH = "Error.SemanticError.NEGATIVE_WIDTH"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_HEIGHT = "Error.SemanticError.NEGATIVE_HEIGHT"; 
	public static final String SEMANTIC_ERROR_INVALID_COLUMN_REPEAT = "Error.SemanticError.INVALID_COLUMN_REPEAT"; 
	public static final String SEMANTIC_ERROR_INVALID_PAGE_COLUMNS = "Error.SemanticError.INVALID_PAGE_COLUMNS"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_FONT_SIZE = "Error.SemanticError.NEGATIVE_FONT_SIZE"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_BORDER_WIDTH = "Error.SemanticError.NEGATIVE_BORDER_WIDTH"; 
	public static final String SEMANTIC_ERROR_MISSING_DATA_SET = "Error.SemanticError.MISSING_DATA_SET"; 
	public static final String SEMANTIC_ERROR_UNSUPPORTED_ELEMENT = "Error.SemanticError.UNSUPPORTED_ELEMENT"; 
	public static final String SEMANTIC_ERROR_NEGATIVE_LINE_HEIGHT = "Error.SemanticError.NEGATIVE_LINE_HEIGHT"; 
	public static final String SEMANTIC_ERROR_AT_LEAST_ONE_COLUMN = "Error.SemanticError.AT_LEAST_ONE_COLUMN"; 
	public static final String SEMANTIC_ERROR_DUPLICATE_GROUP_NAME = "Error.SemanticError.DUPLICATE_GROUP_NAME"; 
	public static final String SEMANTIC_ERROR_INVALID_CUSTOM_COLOR_NAME = "Error.SemanticError.INVALID_CUSTOM_COLOR_NAME"; 
	public static final String SEMANTIC_ERROR_DUPLICATE_CUSTOM_COLOR_NAME = "Error.SemanticError.DUPLICATE_CUSTOM_COLOR_NAME"; 
	public static final String SEMANTIC_ERROR_EXTENSION_NOT_FOUND = "Error.SemanticError.EXTENSION_NOT_FOUND"; 
	public static final String SEMANTIC_ERROR_MISSING_EXTENSION = "Error.SemanticError.MISSING_EXTENSION"; 
	public static final String SEMANTIC_ERROR_PROPERTY_COPY_FORBIDDEN = "Error.SemanticError.PROPERTY_COPY_FORBIDDEN"; 
	public static final String SEMANTIC_ERROR_COLUMN_COPY_FORBIDDEN = "Error.SemanticError.COLUMN_COPY_FORBIDDEN"; 
	public static final String SEMANTIC_ERROR_COLUMN_PASTE_FORBIDDEN = "Error.SemanticError.COLUMN_PASTE_FORBIDDEN"; 
	public static final String SEMANTIC_ERROR_COLUMN_PASTE_DIFFERENT_LAYOUT = "Error.SemanticError.COLUMN_PASTE_DIFFERENT_LAYOUT"; 
	public static final String SEMANTIC_ERROR_INVALID_STRUCTURE_REF = "Error.SemanticError.INVALID_STRUCTURE_REF"; 
	public static final String SEMANTIC_ERROR_INVALID_SCALAR_PARAMETER_TYPE = "Error.SemanticError.INVALID_SCALAR_PARAMETER_TYPE"; 
	public static final String STYLE_EXCEPTION_FORBIDDEN = "Error.StyleException.FORBIDDEN"; 
	public static final String STYLE_EXCEPTION_NOT_FOUND = "Error.StyleException.NOT_FOUND"; 
	public static final String SEMANTIC_ERROR_MISSING_TEMPLATE_PARAMETER_TYPE = "Error.SemanticError.MISSING_TEMPLATE_PARAMETER_TYPE"; 
	public static final String SEMANTIC_ERROR_INCONSISTENT_TEMPLATE_PARAMETER_TYPE = "Error.SemanticError.INCONSISTENT_TEMPLATE_PARAMETER_TYPE";