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GTK+ Reference Manual |  |
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Synopsis
#include <gtk/gtk.h>
GtkTreeView;
enum GtkTreeViewDropPosition;
GtkTreeViewPrivate;
gboolean (*GtkTreeViewColumnDropFunc) (GtkTreeView *tree_view,
GtkTreeViewColumn *column,
GtkTreeViewColumn *prev_column,
GtkTreeViewColumn *next_column,
gpointer data);
void (*GtkTreeViewMappingFunc) (GtkTreeView *tree_view,
GtkTreePath *path,
gpointer user_data);
gboolean (*GtkTreeViewSearchEqualFunc) (GtkTreeModel *model,
gint column,
const gchar *key,
GtkTreeIter *iter,
gpointer search_data);
GtkWidget* gtk_tree_view_new (void);
gint gtk_tree_view_get_level_indentation (GtkTreeView *tree_view);
gboolean gtk_tree_view_get_show_expanders (GtkTreeView *tree_view);
void gtk_tree_view_set_level_indentation (GtkTreeView *tree_view,
gint indentation);
void gtk_tree_view_set_show_expanders (GtkTreeView *tree_view,
gboolean enabled);
GtkWidget* gtk_tree_view_new_with_model (GtkTreeModel *model);
GtkTreeModel* gtk_tree_view_get_model (GtkTreeView *tree_view);
void gtk_tree_view_set_model (GtkTreeView *tree_view,
GtkTreeModel *model);
GtkTreeSelection* gtk_tree_view_get_selection (GtkTreeView *tree_view);
GtkAdjustment* gtk_tree_view_get_hadjustment (GtkTreeView *tree_view);
void gtk_tree_view_set_hadjustment (GtkTreeView *tree_view,
GtkAdjustment *adjustment);
GtkAdjustment* gtk_tree_view_get_vadjustment (GtkTreeView *tree_view);
void gtk_tree_view_set_vadjustment (GtkTreeView *tree_view,
GtkAdjustment *adjustment);
gboolean gtk_tree_view_get_headers_visible (GtkTreeView *tree_view);
void gtk_tree_view_set_headers_visible (GtkTreeView *tree_view,
gboolean headers_visible);
void gtk_tree_view_columns_autosize (GtkTreeView *tree_view);
gboolean gtk_tree_view_get_headers_clickable (GtkTreeView *tree_view);
void gtk_tree_view_set_headers_clickable (GtkTreeView *tree_view,
gboolean setting);
void gtk_tree_view_set_rules_hint (GtkTreeView *tree_view,
gboolean setting);
gboolean gtk_tree_view_get_rules_hint (GtkTreeView *tree_view);
gint gtk_tree_view_append_column (GtkTreeView *tree_view,
GtkTreeViewColumn *column);
gint gtk_tree_view_remove_column (GtkTreeView *tree_view,
GtkTreeViewColumn *column);
gint gtk_tree_view_insert_column (GtkTreeView *tree_view,
GtkTreeViewColumn *column,
gint position);
gint gtk_tree_view_insert_column_with_attributes
(GtkTreeView *tree_view,
gint position,
const gchar *title,
GtkCellRenderer *cell,
...);
gint gtk_tree_view_insert_column_with_data_func
(GtkTreeView *tree_view,
gint position,
const gchar *title,
GtkCellRenderer *cell,
GtkTreeCellDataFunc func,
gpointer data,
GDestroyNotify dnotify);
GtkTreeViewColumn* gtk_tree_view_get_column (GtkTreeView *tree_view,
gint n);
GList* gtk_tree_view_get_columns (GtkTreeView *tree_view);
void gtk_tree_view_move_column_after (GtkTreeView *tree_view,
GtkTreeViewColumn *column,
GtkTreeViewColumn *base_column);
void gtk_tree_view_set_expander_column (GtkTreeView *tree_view,
GtkTreeViewColumn *column);
GtkTreeViewColumn* gtk_tree_view_get_expander_column (GtkTreeView *tree_view);
void gtk_tree_view_set_column_drag_function
(GtkTreeView *tree_view,
GtkTreeViewColumnDropFunc func,
gpointer user_data,
GtkDestroyNotify destroy);
void gtk_tree_view_scroll_to_point (GtkTreeView *tree_view,
gint tree_x,
gint tree_y);
void gtk_tree_view_scroll_to_cell (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
gboolean use_align,
gfloat row_align,
gfloat col_align);
void gtk_tree_view_set_cursor (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *focus_column,
gboolean start_editing);
void gtk_tree_view_set_cursor_on_cell (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *focus_column,
GtkCellRenderer *focus_cell,
gboolean start_editing);
void gtk_tree_view_get_cursor (GtkTreeView *tree_view,
GtkTreePath **path,
GtkTreeViewColumn **focus_column);
void gtk_tree_view_row_activated (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column);
void gtk_tree_view_expand_all (GtkTreeView *tree_view);
void gtk_tree_view_collapse_all (GtkTreeView *tree_view);
void gtk_tree_view_expand_to_path (GtkTreeView *tree_view,
GtkTreePath *path);
gboolean gtk_tree_view_expand_row (GtkTreeView *tree_view,
GtkTreePath *path,
gboolean open_all);
gboolean gtk_tree_view_collapse_row (GtkTreeView *tree_view,
GtkTreePath *path);
void gtk_tree_view_map_expanded_rows (GtkTreeView *tree_view,
GtkTreeViewMappingFunc func,
gpointer data);
gboolean gtk_tree_view_row_expanded (GtkTreeView *tree_view,
GtkTreePath *path);
void gtk_tree_view_set_reorderable (GtkTreeView *tree_view,
gboolean reorderable);
gboolean gtk_tree_view_get_reorderable (GtkTreeView *tree_view);
gboolean gtk_tree_view_get_path_at_pos (GtkTreeView *tree_view,
gint x,
gint y,
GtkTreePath **path,
GtkTreeViewColumn **column,
gint *cell_x,
gint *cell_y);
void gtk_tree_view_get_cell_area (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
GdkRectangle *rect);
void gtk_tree_view_get_background_area (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
GdkRectangle *rect);
void gtk_tree_view_get_visible_rect (GtkTreeView *tree_view,
GdkRectangle *visible_rect);
gboolean gtk_tree_view_get_visible_range (GtkTreeView *tree_view,
GtkTreePath **start_path,
GtkTreePath **end_path);
GdkWindow* gtk_tree_view_get_bin_window (GtkTreeView *tree_view);
void gtk_tree_view_widget_to_tree_coords (GtkTreeView *tree_view,
gint wx,
gint wy,
gint *tx,
gint *ty);
void gtk_tree_view_tree_to_widget_coords (GtkTreeView *tree_view,
gint tx,
gint ty,
gint *wx,
gint *wy);
void gtk_tree_view_convert_bin_window_to_tree_coords
(GtkTreeView *tree_view,
gint bx,
gint by,
gint *tx,
gint *ty);
void gtk_tree_view_convert_bin_window_to_widget_coords
(GtkTreeView *tree_view,
gint bx,
gint by,
gint *wx,
gint *wy);
void gtk_tree_view_convert_tree_to_bin_window_coords
(GtkTreeView *tree_view,
gint tx,
gint ty,
gint *bx,
gint *by);
void gtk_tree_view_convert_tree_to_widget_coords
(GtkTreeView *tree_view,
gint tx,
gint ty,
gint *wx,
gint *wy);
void gtk_tree_view_convert_widget_to_bin_window_coords
(GtkTreeView *tree_view,
gint wx,
gint wy,
gint *bx,
gint *by);
void gtk_tree_view_convert_widget_to_tree_coords
(GtkTreeView *tree_view,
gint wx,
gint wy,
gint *tx,
gint *ty);
void gtk_tree_view_enable_model_drag_dest
(GtkTreeView *tree_view,
const GtkTargetEntry *targets,
gint n_targets,
GdkDragAction actions);
void gtk_tree_view_enable_model_drag_source
(GtkTreeView *tree_view,
GdkModifierType start_button_mask,
const GtkTargetEntry *targets,
gint n_targets,
GdkDragAction actions);
void gtk_tree_view_unset_rows_drag_source
(GtkTreeView *tree_view);
void gtk_tree_view_unset_rows_drag_dest (GtkTreeView *tree_view);
void gtk_tree_view_set_drag_dest_row (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewDropPosition pos);
void gtk_tree_view_get_drag_dest_row (GtkTreeView *tree_view,
GtkTreePath **path,
GtkTreeViewDropPosition *pos);
gboolean gtk_tree_view_get_dest_row_at_pos (GtkTreeView *tree_view,
gint drag_x,
gint drag_y,
GtkTreePath **path,
GtkTreeViewDropPosition *pos);
GdkPixmap* gtk_tree_view_create_row_drag_icon (GtkTreeView *tree_view,
GtkTreePath *path);
void gtk_tree_view_set_enable_search (GtkTreeView *tree_view,
gboolean enable_search);
gboolean gtk_tree_view_get_enable_search (GtkTreeView *tree_view);
gint gtk_tree_view_get_search_column (GtkTreeView *tree_view);
void gtk_tree_view_set_search_column (GtkTreeView *tree_view,
gint column);
GtkTreeViewSearchEqualFunc gtk_tree_view_get_search_equal_func
(GtkTreeView *tree_view);
void gtk_tree_view_set_search_equal_func (GtkTreeView *tree_view,
GtkTreeViewSearchEqualFunc search_equal_func,
gpointer search_user_data,
GtkDestroyNotify search_destroy);
GtkEntry* gtk_tree_view_get_search_entry (GtkTreeView *tree_view);
void gtk_tree_view_set_search_entry (GtkTreeView *tree_view,
GtkEntry *entry);
void (*GtkTreeViewSearchPositionFunc) (GtkTreeView *tree_view,
GtkWidget *search_dialog,
gpointer user_data);
GtkTreeViewSearchPositionFunc gtk_tree_view_get_search_position_func
(GtkTreeView *tree_view);
void gtk_tree_view_set_search_position_func
(GtkTreeView *tree_view,
GtkTreeViewSearchPositionFunc func,
gpointer data,
GDestroyNotify destroy);
gboolean gtk_tree_view_get_fixed_height_mode (GtkTreeView *tree_view);
void gtk_tree_view_set_fixed_height_mode (GtkTreeView *tree_view,
gboolean enable);
gboolean gtk_tree_view_get_hover_selection (GtkTreeView *tree_view);
void gtk_tree_view_set_hover_selection (GtkTreeView *tree_view,
gboolean hover);
gboolean gtk_tree_view_get_hover_expand (GtkTreeView *tree_view);
void gtk_tree_view_set_hover_expand (GtkTreeView *tree_view,
gboolean expand);
void (*GtkTreeDestroyCountFunc) (GtkTreeView *tree_view,
GtkTreePath *path,
gint children,
gpointer user_data);
void gtk_tree_view_set_destroy_count_func
(GtkTreeView *tree_view,
GtkTreeDestroyCountFunc func,
gpointer data,
GtkDestroyNotify destroy);
gboolean (*GtkTreeViewRowSeparatorFunc) (GtkTreeModel *model,
GtkTreeIter *iter,
gpointer data);
GtkTreeViewRowSeparatorFunc gtk_tree_view_get_row_separator_func
(GtkTreeView *tree_view);
void gtk_tree_view_set_row_separator_func
(GtkTreeView *tree_view,
GtkTreeViewRowSeparatorFunc func,
gpointer data,
GtkDestroyNotify destroy);
gboolean gtk_tree_view_get_rubber_banding (GtkTreeView *tree_view);
void gtk_tree_view_set_rubber_banding (GtkTreeView *tree_view,
gboolean enable);
gboolean gtk_tree_view_is_rubber_banding_active
(GtkTreeView *tree_view);
gboolean gtk_tree_view_get_enable_tree_lines (GtkTreeView *tree_view);
void gtk_tree_view_set_enable_tree_lines (GtkTreeView *tree_view,
gboolean enabled);
enum GtkTreeViewGridLines;
GtkTreeViewGridLines gtk_tree_view_get_grid_lines (GtkTreeView *tree_view);
void gtk_tree_view_set_grid_lines (GtkTreeView *tree_view,
GtkTreeViewGridLines grid_lines);
void gtk_tree_view_set_tooltip_row (GtkTreeView *tree_view,
GtkTooltip *tooltip,
GtkTreePath *path);
void gtk_tree_view_set_tooltip_cell (GtkTreeView *tree_view,
GtkTooltip *tooltip,
GtkTreePath *path,
GtkTreeViewColumn *column,
GtkCellRenderer *cell);
gboolean gtk_tree_view_get_tooltip_context (GtkTreeView *tree_view,
gint *x,
gint *y,
gboolean keyboard_tip,
GtkTreeModel **model,
GtkTreePath **path,
GtkTreeIter *iter);
gint gtk_tree_view_get_tooltip_column (GtkTreeView *tree_view);
void gtk_tree_view_set_tooltip_column (GtkTreeView *tree_view,
gint column);
Object Hierarchy
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----GtkContainer +----GtkTreeView
Properties
"enable-grid-lines" GtkTreeViewGridLines : Read / Write "enable-search" gboolean : Read / Write "enable-tree-lines" gboolean : Read / Write "expander-column" GtkTreeViewColumn* : Read / Write "fixed-height-mode" gboolean : Read / Write "hadjustment" GtkAdjustment* : Read / Write "headers-clickable" gboolean : Read / Write "headers-visible" gboolean : Read / Write "hover-expand" gboolean : Read / Write "hover-selection" gboolean : Read / Write "level-indentation" gint : Read / Write "model" GtkTreeModel* : Read / Write "reorderable" gboolean : Read / Write "rubber-banding" gboolean : Read / Write "rules-hint" gboolean : Read / Write "search-column" gint : Read / Write "show-expanders" gboolean : Read / Write "tooltip-column" gint : Read / Write "vadjustment" GtkAdjustment* : Read / Write
Style Properties
"allow-rules" gboolean : Read "even-row-color" GdkColor* : Read "expander-size" gint : Read "grid-line-pattern" gchar* : Read "grid-line-width" gint : Read "horizontal-separator" gint : Read "indent-expanders" gboolean : Read "odd-row-color" GdkColor* : Read "row-ending-details" gboolean : Read "tree-line-pattern" gchar* : Read "tree-line-width" gint : Read "vertical-separator" gint : Read
Signals
"columns-changed" : Run Last "cursor-changed" : Run Last "expand-collapse-cursor-row" : Run Last / Action "move-cursor" : Run Last / Action "row-activated" : Run Last / Action "row-collapsed" : Run Last "row-expanded" : Run Last "select-all" : Run Last / Action "select-cursor-parent" : Run Last / Action "select-cursor-row" : Run Last / Action "set-scroll-adjustments" : Run Last / Action "start-interactive-search" : Run Last / Action "test-collapse-row" : Run Last "test-expand-row" : Run Last "toggle-cursor-row" : Run Last / Action "unselect-all" : Run Last / Action
Description
Widget that displays any object that implements the GtkTreeModel interface.
Please refer to the tree widget conceptual overview for an overview of all the objects and data types related to the tree widget and how they work together.
Several different coordinate systems are exposed in the GtkTreeView API.
These are:
Widget coordinates -- coordinates relative to the widget
(usually widget->window. |
| Bin window coordinates -- coordinates relative to the window that GtkTreeView renders to. |
| Tree coordinates -- coordinates relative to the entire scrollable area of GtkTreeView. These coordinates start at (0, 0) for row 0 of the tree. |
Several functions are available for converting between the different
coordinate systems. The most common translations are between widget and bin
window coordinates and between bin window and tree coordinates. For the
former you can use gtk_tree_view_convert_widget_to_bin_window_coords()
(and vice versa), for the latter gtk_tree_view_convert_bin_window_to_tree_coords()
(and vice versa).
GtkTreeView as GtkBuildable
The GtkTreeView implementation of the GtkBuildable interface accepts GtkTreeViewColumn objects as <child> elements in UI definitions.
Example 17. A UI definition fragment with GtkTreeView
<object class="GtkTreeView">
<property name="model">liststore1</property>
<child>
<object class="GtkTreeViewColumn">
<property name="title">Test</property>
<child>
<object class="GtkCellRendererText"/>
<attributes>
<attribute name="text">1</attribute>
</attributes>
</child>
</object>
</child>
</object>
Details
enum GtkTreeViewDropPosition
typedef enum
{
/* drop before/after this row */
GTK_TREE_VIEW_DROP_BEFORE,
GTK_TREE_VIEW_DROP_AFTER,
/* drop as a child of this row (with fallback to before or after
* if into is not possible)
*/
GTK_TREE_VIEW_DROP_INTO_OR_BEFORE,
GTK_TREE_VIEW_DROP_INTO_OR_AFTER
} GtkTreeViewDropPosition;
An enum for determining where a dropped row goes.
GtkTreeViewPrivate
typedef struct _GtkTreeViewPrivate GtkTreeViewPrivate;
A private struct for internal use only. The definition of this structure is not publically available.
GtkTreeViewColumnDropFunc ()
gboolean (*GtkTreeViewColumnDropFunc) (GtkTreeView *tree_view, GtkTreeViewColumn *column, GtkTreeViewColumn *prev_column, GtkTreeViewColumn *next_column, gpointer data);
Function type for determining whether column can be dropped in a
particular spot (as determined by prev_column and next_column). In
left to right locales, prev_column is on the left of the potential drop
spot, and next_column is on the right. In right to left mode, this is
reversed. This function should return TRUE if the spot is a valid drop
spot. Please note that returning TRUE does not actually indicate that
the column drop was made, but is meant only to indicate a possible drop
spot to the user.
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A GtkTreeView |
|
The GtkTreeViewColumn being dragged |
|
A GtkTreeViewColumn on one side of column
|
|
A GtkTreeViewColumn on the other side of column
|
|
user data |
Returns : |
TRUE, if column can be dropped in this spot
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GtkTreeViewMappingFunc ()
void (*GtkTreeViewMappingFunc) (GtkTreeView *tree_view, GtkTreePath *path, gpointer user_data);
Function used for gtk_tree_view_map_expanded_rows.
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A GtkTreeView |
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The path that's expanded |
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user data |
GtkTreeViewSearchEqualFunc ()
gboolean (*GtkTreeViewSearchEqualFunc) (GtkTreeModel *model, gint column, const gchar *key, GtkTreeIter *iter, gpointer search_data);
A function used for checking whether a row in model matches
a search key string entered by the user. Note the return value
is reversed from what you would normally expect, though it
has some similarity to strcmp() returning 0 for equal strings.
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the GtkTreeModel being searched |
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the search column set by gtk_tree_view_set_search_column()
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the key string to compare with |
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a GtkTreeIter pointing the row of model that should be compared
with key.
|
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user data from gtk_tree_view_set_search_equal_func()
|
Returns : |
FALSE if the row matches, TRUE otherwise.
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gtk_tree_view_new ()
GtkWidget* gtk_tree_view_new (void);
Creates a new GtkTreeView widget.
Returns : |
A newly created GtkTreeView widget. |
gtk_tree_view_get_level_indentation ()
gint gtk_tree_view_get_level_indentation (GtkTreeView *tree_view);
Returns the amount, in pixels, of extra indentation for child levels
in tree_view.
|
a GtkTreeView. |
Returns : |
the amount of extra indentation for child levels in
tree_view. A return value of 0 means that this feature is disabled.
|
Since 2.12
gtk_tree_view_get_show_expanders ()
gboolean gtk_tree_view_get_show_expanders (GtkTreeView *tree_view);
Returns whether or not expanders are drawn in tree_view.
|
a GtkTreeView. |
Returns : |
TRUE if expanders are drawn in tree_view, FALSE
otherwise.
|
Since 2.12
gtk_tree_view_set_level_indentation ()
void gtk_tree_view_set_level_indentation (GtkTreeView *tree_view, gint indentation);
Sets the amount of extra indentation for child levels to use in tree_view
in addition to the default indentation. The value should be specified in
pixels, a value of 0 disables this feature and in this case only the default
indentation will be used.
This does not have any visible effects for lists.
|
a GtkTreeView |
|
the amount, in pixels, of extra indentation in tree_view.
|
Since 2.12
gtk_tree_view_set_show_expanders ()
void gtk_tree_view_set_show_expanders (GtkTreeView *tree_view, gboolean enabled);
Sets whether to draw and enable expanders and indent child rows in
tree_view. When disabled there will be no expanders visible in trees
and there will be no way to expand and collapse rows by default. Also
note that hiding the expanders will disable the default indentation. You
can set a custom indentation in this case using
gtk_tree_view_set_level_indentation().
This does not have any visible effects for lists.
|
a GtkTreeView |
|
TRUE to enable expander drawing, FALSE otherwise.
|
Since 2.12
gtk_tree_view_new_with_model ()
GtkWidget* gtk_tree_view_new_with_model (GtkTreeModel *model);
Creates a new GtkTreeView widget with the model initialized to model.
|
the model. |
Returns : |
A newly created GtkTreeView widget. |
gtk_tree_view_get_model ()
GtkTreeModel* gtk_tree_view_get_model (GtkTreeView *tree_view);
Returns the model the GtkTreeView is based on. Returns NULL if the
model is unset.
|
a GtkTreeView |
Returns : |
A GtkTreeModel, or NULL if none is currently being used.
|
gtk_tree_view_set_model ()
void gtk_tree_view_set_model (GtkTreeView *tree_view, GtkTreeModel *model);
Sets the model for a GtkTreeView. If the tree_view already has a model
set, it will remove it before setting the new model. If model is NULL,
then it will unset the old model.
|
A GtkTreeNode. |
|
The model. |
gtk_tree_view_get_selection ()
GtkTreeSelection* gtk_tree_view_get_selection (GtkTreeView *tree_view);
Gets the GtkTreeSelection associated with tree_view.
|
A GtkTreeView. |
Returns : |
A GtkTreeSelection object. |
gtk_tree_view_get_hadjustment ()
GtkAdjustment* gtk_tree_view_get_hadjustment (GtkTreeView *tree_view);
Gets the GtkAdjustment currently being used for the horizontal aspect.
|
A GtkTreeView |
Returns : |
A GtkAdjustment object, or NULL if none is currently being
used.
|
gtk_tree_view_set_hadjustment ()
void gtk_tree_view_set_hadjustment (GtkTreeView *tree_view, GtkAdjustment *adjustment);
Sets the GtkAdjustment for the current horizontal aspect.
|
A GtkTreeView |
|
The GtkAdjustment to set, or NULL
|
gtk_tree_view_get_vadjustment ()
GtkAdjustment* gtk_tree_view_get_vadjustment (GtkTreeView *tree_view);
Gets the GtkAdjustment currently being used for the vertical aspect.
|
A GtkTreeView |
Returns : |
A GtkAdjustment object, or NULL if none is currently being
used.
|
gtk_tree_view_set_vadjustment ()
void gtk_tree_view_set_vadjustment (GtkTreeView *tree_view, GtkAdjustment *adjustment);
Sets the GtkAdjustment for the current vertical aspect.
|
A GtkTreeView |
|
The GtkAdjustment to set, or NULL
|
gtk_tree_view_get_headers_visible ()
gboolean gtk_tree_view_get_headers_visible (GtkTreeView *tree_view);
Returns TRUE if the headers on the tree_view are visible.
|
A GtkTreeView. |
Returns : |
Whether the headers are visible or not. |
gtk_tree_view_set_headers_visible ()
void gtk_tree_view_set_headers_visible (GtkTreeView *tree_view, gboolean headers_visible);
Sets the visibility state of the headers.
|
A GtkTreeView. |
|
TRUE if the headers are visible
|
gtk_tree_view_columns_autosize ()
void gtk_tree_view_columns_autosize (GtkTreeView *tree_view);
Resizes all columns to their optimal width. Only works after the treeview has been realized.
|
A GtkTreeView. |
gtk_tree_view_get_headers_clickable ()
gboolean gtk_tree_view_get_headers_clickable (GtkTreeView *tree_view);
Returns whether all header columns are clickable.
|
A GtkTreeView. |
Returns : |
TRUE if all header columns are clickable, otherwise FALSE
|
Since 2.10
gtk_tree_view_set_headers_clickable ()
void gtk_tree_view_set_headers_clickable (GtkTreeView *tree_view, gboolean setting);
Allow the column title buttons to be clicked.
|
A GtkTreeView. |
|
TRUE if the columns are clickable.
|
gtk_tree_view_set_rules_hint ()
void gtk_tree_view_set_rules_hint (GtkTreeView *tree_view, gboolean setting);
This function tells GTK+ that the user interface for your application requires users to read across tree rows and associate cells with one another. By default, GTK+ will then render the tree with alternating row colors. Do not use it just because you prefer the appearance of the ruled tree; that's a question for the theme. Some themes will draw tree rows in alternating colors even when rules are turned off, and users who prefer that appearance all the time can choose those themes. You should call this function only as a semantic hint to the theme engine that your tree makes alternating colors useful from a functional standpoint (since it has lots of columns, generally).
|
a GtkTreeView |
|
TRUE if the tree requires reading across rows
|
gtk_tree_view_get_rules_hint ()
gboolean gtk_tree_view_get_rules_hint (GtkTreeView *tree_view);
Gets the setting set by gtk_tree_view_set_rules_hint().
|
a GtkTreeView |
Returns : |
TRUE if rules are useful for the user of this tree
|
gtk_tree_view_append_column ()
gint gtk_tree_view_append_column (GtkTreeView *tree_view, GtkTreeViewColumn *column);
Appends column to the list of columns. If tree_view has "fixed_height"
mode enabled, then column must have its "sizing" property set to be
GTK_TREE_VIEW_COLUMN_FIXED.
|
A GtkTreeView. |
|
The GtkTreeViewColumn to add. |
Returns : |
The number of columns in tree_view after appending.
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gtk_tree_view_remove_column ()
gint gtk_tree_view_remove_column (GtkTreeView *tree_view, GtkTreeViewColumn *column);
Removes column from tree_view.
|
A GtkTreeView. |
|
The GtkTreeViewColumn to remove. |
Returns : |
The number of columns in tree_view after removing.
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gtk_tree_view_insert_column ()
gint gtk_tree_view_insert_column (GtkTreeView *tree_view, GtkTreeViewColumn *column, gint position);
This inserts the column into the tree_view at position. If position is
-1, then the column is inserted at the end. If tree_view has
"fixed_height" mode enabled, then column must have its "sizing" property
set to be GTK_TREE_VIEW_COLUMN_FIXED.
|
A GtkTreeView. |
|
The GtkTreeViewColumn to be inserted. |
|
The position to insert column in.
|
Returns : |
The number of columns in tree_view after insertion.
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gtk_tree_view_insert_column_with_attributes ()
gint gtk_tree_view_insert_column_with_attributes (GtkTreeView *tree_view, gint position, const gchar *title, GtkCellRenderer *cell, ...);
Creates a new GtkTreeViewColumn and inserts it into the tree_view at
position. If position is -1, then the newly created column is inserted at
the end. The column is initialized with the attributes given. If tree_view
has "fixed_height" mode enabled, then the new column will have its sizing
property set to be GTK_TREE_VIEW_COLUMN_FIXED.
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A GtkTreeView |
|
The position to insert the new column in. |
|
The title to set the header to. |
|
The GtkCellRenderer. |
|
A NULL-terminated list of attributes.
|
Returns : |
The number of columns in tree_view after insertion.
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gtk_tree_view_insert_column_with_data_func ()
gint gtk_tree_view_insert_column_with_data_func (GtkTreeView *tree_view, gint position, const gchar *title, GtkCellRenderer *cell, GtkTreeCellDataFunc func, gpointer data, GDestroyNotify dnotify);
Convenience function that inserts a new column into the GtkTreeView
with the given cell renderer and a GtkCellDataFunc to set cell renderer
attributes (normally using data from the model). See also
gtk_tree_view_column_set_cell_data_func(), gtk_tree_view_column_pack_start().
If tree_view has "fixed_height" mode enabled, then the new column will have its
"sizing" property set to be GTK_TREE_VIEW_COLUMN_FIXED.
|
a GtkTreeView |
|
Position to insert, -1 for append |
|
column title |
|
cell renderer for column |
|
function to set attributes of cell renderer |
|
data for func
|
|
destroy notifier for data
|
Returns : |
number of columns in the tree view post-insert |
gtk_tree_view_get_column ()
GtkTreeViewColumn* gtk_tree_view_get_column (GtkTreeView *tree_view, gint n);
Gets the GtkTreeViewColumn at the given position in the tree_view.
|
A GtkTreeView. |
|
The position of the column, counting from 0. |
Returns : |
The GtkTreeViewColumn, or NULL if the position is outside the
range of columns.
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gtk_tree_view_get_columns ()
GList* gtk_tree_view_get_columns (GtkTreeView *tree_view);
Returns a GList of all the GtkTreeViewColumn s currently in tree_view.
The returned list must be freed with