Operating systems, development tools, and professional services
for connected embedded systems
for connected embedded systems
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PtExtentWidget()
Force a widget to calculate its extent
Synopsis:
PtWidget_t *PtExtentWidget( PtWidget_t *widget );
Library:
ph
Description:
This function forces the specified widget to calculate its preferred size and apply its resize policy.
Returns:
A pointer to the widget.
Examples:
Classification:
Photon
| Safety: | |
|---|---|
| Interrupt handler | No |
| Signal handler | No |
| Thread | No |
See also:
PtExtentWidgetFamily(), PtReRealizeWidget(), PtWidgetExtent()
"Widget geometry" in the Introduction to the Photon Programmer's Guide
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