JVCL Help:TJvDeviceInfo.ReferenceHandle

 JVCL Help: TJvDeviceInfo.ReferenceHandle Property

TJvDeviceInfo

► TJvDeviceInfo Methods

[+] TJvDeviceInfo Methods

► TJvDeviceInfo Properties

[+] TJvDeviceInfo Properties

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Summary

Handle to the device context that values are retrieved from.

Pascal

 propertyReferenceHandle: Longword;

Description

Use ReferenceHandle to specify the HDC where the various property values of TJvDeviceInfo are retrieved. For example, to retrieve property settings from the currently selected printer, assign Printer.Handle to this property.
If ReferenceHandle is 0, the values are retrieved from the desktop DC.

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