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標(biāo)題: GTK:如何設(shè)置Treeview各標(biāo)頭列的背景或前景色呢? [打印本頁]

作者: huitianhaha 時(shí)間: 2007-09-17 17:37
標(biāo)題: GTK:如何設(shè)置Treeview各標(biāo)頭列的背景或前景色呢?
GTK:如何設(shè)置Treeview各標(biāo)頭列的背景或前景色呢?

如何設(shè)置Gtktreeview的列標(biāo)頭顏色.謝謝

作者: whyglinux 時(shí)間: 2007-09-24 00:59
GtkTreeView* view;
GtkTreeViewColumn *col;
GtkWidget* label;
GdkColor color_fg;
GdkColor color_bg;

/* Create the tree view */
view = gtk_tree_view_new();

/* Create a new column */
col = gtk_tree_view_column_new();

/* gtk_tree_view_column_set_title(col, "First Column"); */
label = gtk_label_new( "First Column" );

/* Set the widget in the header of the column */
gtk_tree_view_column_set_widget( col, label );
gtk_widget_show( label );

/* Pack tree view column into tree view */
gtk_tree_view_append_column( view, col );

/* Changing foreground and background colors of the header */
gdk_color_parse( "red", &color_fg );
gdk_color_parse( "yellow", &color_bg );
gtk_widget_modify_fg( label, GTK_STATE_NORMAL, &color_fg );
gtk_widget_modify_bg( label->parent->parent->parent, GTK_STATE_NORMAL, &color_bg );

作者: 小胖二胖 時(shí)間: 2012-11-13 10:37
還需要修給gtkrc文件的吧

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