problem in using vscrollbar with gtktext widget

[rohit goel <duderohit2002 yahoo com>]

hi...
    i am developing a gui using gtk..but when i try to
include vscrollbar with gtktext widget...compiler
gives me error . part of code that gives me trouble is


text = gtk_text_new(NULL, NULL);
  gtk_widget_set_usize(text, 210, 0);
  gtk_box_pack_start(GTK_BOX(box_a[1]), text, FALSE,
FALSE, 0);
  gtk_text_set_editable(GTK_TEXT(text), FALSE);
/* some insert lines....*/
vcroll = gtk_vscrollbar_new(GTK_TEXT(text)->vadj );

compiler error:
 invalid type of argument `->' 
warning : assignment makes pointer without cast


plssssssss help me out!!!! remember i m newbie in gtk


	
		
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