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allow 'open all' button to include root. 

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9401 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Greg Ercolano 2012-04-24 04:47:49 +00:00
parent bb8f51ea1a
commit db73861e7c
1 changed files with 4 additions and 4 deletions
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8
test/tree.fl
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@ -240,7 +240,7 @@ Function {} {open
} { } {
Fl_Window window { Fl_Window window {
label tree open label tree open
xywh {710 21 1015 590} type Double visible xywh {425 44 1015 590} type Double visible
} { } {
Fl_Group tree { Fl_Group tree {
label Tree label Tree
@ -521,7 +521,7 @@ switch ( selectmode_chooser->value() ) {
case 1: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single case 1: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single
case 2: tree->selectmode(FL_TREE_SELECT_MULTI); break; // Multi case 2: tree->selectmode(FL_TREE_SELECT_MULTI); break; // Multi
default: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single default: tree->selectmode(FL_TREE_SELECT_SINGLE); break; // Single
}} selected }}
tooltip {Sets how Fl_Tree handles mouse selection of tree items} xywh {485 249 140 21} down_box BORDER_BOX labelsize 12 textsize 11 tooltip {Sets how Fl_Tree handles mouse selection of tree items} xywh {485 249 140 21} down_box BORDER_BOX labelsize 12 textsize 11
code0 {selectmode_chooser->value(2);} code0 {selectmode_chooser->value(2);}
code1 {cb_selectmode_chooser(selectmode_chooser, (void*)0);} code1 {cb_selectmode_chooser(selectmode_chooser, (void*)0);}
@ -714,10 +714,10 @@ To use:
callback {for ( Fl_Tree_Item *item = tree->first(); callback {for ( Fl_Tree_Item *item = tree->first();
item; item;
item = tree->next(item) ) { item = tree->next(item) ) {
if ( !item->is_root() && item->has_children() ) if ( item->has_children() )
item->open(); item->open();
} }
tree->redraw();} tree->redraw();} selected
tooltip {Opens all nodes that have children} xywh {435 466 95 16} labelsize 9 tooltip {Opens all nodes that have children} xywh {435 466 95 16} labelsize 9
} }
Fl_Button loaddb_button { Fl_Button loaddb_button {