PtGetParent

Gamma/Photon: Using Gamma™ with the Photon microGUIŽ, Version 4.0
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# `PtGetParent`

`PtGetParent` -- gives the class definition for a parent of a widget.

## Syntax

    PtGetParent (widget, class)

## Arguments

`widget`

  The widget whose parent is being looked up.

`class`

  The class of the parent.

## Returns

The definition of the parent class if successful, else nil.

## Example

        Gamma> PtInit(nil);
        t
        Gamma> win = new(PtWindow);
        window definition
        Gamma> pane = new(PtPane);
        pane definition
        Gamma> a = new(PtLabel);
        label definition
        Gamma> PtGetParent(a,PtWindow);
        window definition

## See Also

PtReParentWidget, PtSetParentWidget

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