Function 

Description 

DsnAlignSelected 

Aligns selected objects in active designer. 

DsnLoadPackage 

Loads package and registers design objects from it in the design environment. 

DsnReadCmpFromStream 

Reads root component of Designer from Stream. Pass OnError and OnCreateCmp procedures to control loading process. 

DsnReadFromFile 

Reads object (edited by Designer) resource from the file FileName. OnError allows handling of resource reading errors. 

DsnWriteCmpToStream 

Write root component of Designer to stream. AsText parameter specifies stream format: text or binary. 

DsnWriteToFile 

Writes edited by Designer object to the file FileName. AsText specifies format of written file. 

GetDesigner 

Gets pointer to TzCustomFormDesigner from Designer reference or from ActiveDesigner property in DsnManager if Designer = nil. 

InvalidateControl 

Calls Invalidate for the specified control and all it's children 

IsControlParent 

Validates whether AParent is a Parent of the AControl. 

NormalizeRect 

Makes Left <= Right and Top <= Bottom 

PerformDsnAction 

Performs designer action. If Designer = nil, active designer will be used. 

ShowDesignerOptionsDlg 

Displays "Designer options" dialog. If Designer = nil, active designer will be used. 

ShowDsnAbout 

Displays about dialog 

 

Method