gtkinvisible.sgml

linux下电话本所依赖的一些图形库

<!-- ##### SECTION Title ##### -->
GtkInvisible

<!-- ##### SECTION Short_Description ##### -->
A widget which is not displayed

<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkInvisible widget is used internally in GTK+, and is probably not 
very useful for application developers.
</para>
<para>
It is used for reliable pointer grabs and selection handling in the code
for drag-and-drop.
</para>

<!-- ##### SECTION See_Also ##### -->
<para>

</para>

<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### STRUCT GtkInvisible ##### -->
<para>
The #GtkInvisible-struct struct contains no public fields.
</para>


<!-- ##### ARG GtkInvisible:screen ##### -->
<para>

</para>

<!-- ##### FUNCTION gtk_invisible_new ##### -->
<para>
</para>

@Returns: 


<!-- ##### FUNCTION gtk_invisible_new_for_screen ##### -->
<para>

</para>

@screen: 
@Returns: 


<!-- ##### FUNCTION gtk_invisible_set_screen ##### -->
<para>

</para>

@invisible: 
@screen: 


<!-- ##### FUNCTION gtk_invisible_get_screen ##### -->
<para>

</para>

@invisible: 
@Returns: