RAD Studio VCL Reference
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TAdapterMemoField is an event handler based adapter field that supports a multi-line text value.
TAdapterMemoField = class(TCustomAdapterMemoField);
class TAdapterMemoField : public TCustomAdapterMemoField;
TAdapterMemoField publishes the properties in TCustomAdapterMemoField. TCustomAdapterMemoField calls event handlers to retrieve the adapter field's text value, validate a value entered end-user, and update the adapter field's value.
Add TAdapterMemoField to TAdapter or other adapter components types when you need an adapter field that supports a multi-line text value. There are other adapter field components that use event handlers. They differ in the type and number of values that are supported. See TAdapterField, TAdapterMultiValueField, TAdapterFileField, TAdapterBooleanField and TAdapterImageField.
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