gtk4/org.gtkkn.bindings.gtk/AppChooserDialog/setHeading

setHeading

open fun setHeading(heading: String)(source)

⚠️ Deprecated ⚠️

This is deprecated since version 4.10.

This widget will be removed in GTK 5

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Sets the text to display at the top of the dialog.

If the heading is not set, the dialog displays a default text.

Parameters

heading

a string containing Pango markup