RAD Studio VCL Reference
Classes.IsUniqueGlobalComponentName Function

Indicates whether a proposed component name is unambiguous.

function IsUniqueGlobalComponentName(const Name: string): Boolean;
Boolean IsUniqueGlobalComponentName(const AnsiString Name);

IsUniqueGlobalComponentName returns true if the name specified by Name is not currently used by any component on any form, data module, or other top-level container component. IsUniqueGlobalComponentName returns false if another component is already using Name (in which case, references to the component should be qualified by the root object's name. 


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