| gtkToolbarPrependItem {RGtk2} | R Documentation |
Adds a new button to the beginning (top or left edges) of the given toolbar.
WARNING: gtk_toolbar_prepend_item is deprecated and should not be used in newly-written code.
gtkToolbarPrependItem(object, text, tooltip.text, tooltip.private.text, icon, callback, user.data)
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[GtkToolbar] a GtkToolbar. |
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[char] give your toolbar button a label. |
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[char] a string that appears when the user holds the mouse over this item. |
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[char] use with GtkTipsQuery. |
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[GtkWidget] a GtkWidget that should be used as the button's icon. |
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[GtkSignalFunc] the function to be executed when the button is pressed. |
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[R object] a pointer to any data you wish to be passed to the callback. |
callback must be a pointer to a function taking a GtkWidget and a gpointer as
arguments. Use the gtkSignalFunc() to cast the function to GtkSignalFunc.
[GtkWidget] the new toolbar item as a GtkWidget.
Derived by RGtkGen from GTK+ documentation