[Glade-users] is there an example or tutorial about the use of 'GtkTreeStore' in the Glade?

Fri Apr 1 14:49:54 EDT 2011

On Sat, Apr 2, 2011 at 2:36 AM, Cleber N. Borges <klebyn at yahoo.com.br> wrote:
> Em 1/4/2011 13:20, John Delaney escreveu:
>> On Fri, Apr 1, 2011 at 5:11 PM, Cleber N. Borges<klebyn at yahoo.com.br>  wrote:
>>> in first place, I create an GtkTreeStore object in glade, and after, I
>>> create
>>> an GtkTreeView...
>>> in menu edit of GtkTreeView, I make the option to use the GtkTreeStore
>>> model...
>>>
>>> but, in runtime testing I don't obtain the Tree model in the window
>>> display...
>> Have you defined cell renderers for the tree view columns? Select the
>> tree view and click on Edit to access the Tree View Editor, go to the
>> "Hierarchy" tab to add/remove tree view columns, then right click a
>> column to add the appropriate child cell renderer(s). Then you'd need
>> to edit the relevant properties of each cell renderer, e.g. tell it to
>> get the 'text' property from column 3 of the model for a text
>> cellrenderer.
>>
> sorry because I was concisely so much...
> and I don't describe the part of de childrens models...
> But,
> I create the cellrenderes,  3 GtkCellRendererText...
> but it not appear in the Glade window in the development phase...
> below, follows my glade file for example...
>
> Thanks

A.) GtkBuilder does not allow adding <rows> (data) to GtkTreeStore

B.) A GtkTreeStore using a GtkTreeView with a GtkTreeStore no data
     will display all the rows in the empy GtkTreeStore properly

i.e., it will properly display "nothing".

So you should not expect to see anything in Glade, you can test your
view by using a GtkListStore and adding some data to it, or you can
run your program that loads the builder file and add some data to the
treestore and see how it looks.

Cheers,
      -Tristan

>
> Cleber Nogueira Borges
>
> =====================================================
>
>
>
> <?xml version="1.0"?>
> <interface>
> <requires lib="gtk+" version="2.16"/>
> <!-- interface-naming-policy project-wide -->
> <object class="GtkTreeStore" id="treestore1">
> <columns>
> <!-- column-name gchararray1 -->
> <column type="gchararray"/>
> </columns>
> </object>
> <object class="GtkWindow" id="window_main">
> <property name="title" translatable="yes">ChemoMatrix - Easy Tools
> Accessing for Chemometrics in R</property>
> <property name="window_position">center</property>
> <property name="default_width">600</property>
> <property name="default_height">500</property>
> <signal name="delete_event" handler="on_window_main_delete_event"/>
> <child>
> <object class="GtkVBox" id="vbox1">
> <property name="visible">True</property>
> <property name="orientation">vertical</property>
> <child>
> <object class="GtkMenuBar" id="menubar1">
> <property name="visible">True</property>
> <child>
> <object class="GtkMenuItem" id="menu_file">
> <property name="visible">True</property>
> <property name="label" translatable="yes">File</property>
> <property name="use_underline">True</property>
> <child type="submenu">
> <object class="GtkMenu" id="menu1">
> <property name="visible">True</property>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem1">
> <property name="label">gtk-new</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem2">
> <property name="label">gtk-open</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem3">
> <property name="label">gtk-save</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem4">
> <property name="label">gtk-save-as</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkSeparatorMenuItem" id="separatormenuitem1">
> <property name="visible">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem5">
> <property name="label">gtk-quit</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> </object>
> </child>
> </object>
> </child>
> <child>
> <object class="GtkMenuItem" id="menu_edit">
> <property name="visible">True</property>
> <property name="label" translatable="yes">Edit</property>
> <property name="use_underline">True</property>
> <child type="submenu">
> <object class="GtkMenu" id="menu2">
> <property name="visible">True</property>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem6">
> <property name="label">gtk-cut</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem7">
> <property name="label">gtk-copy</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem8">
> <property name="label">gtk-paste</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem9">
> <property name="label">gtk-delete</property>
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> </object>
> </child>
> </object>
> </child>
> <child>
> <object class="GtkMenuItem" id="menu_dataanalysis">
> <property name="visible">True</property>
> <property name="label" translatable="yes">Data Analysis</property>
> <property name="use_underline">True</property>
> <child type="submenu">
> <object class="GtkMenu" id="menu4">
> <property name="visible">True</property>
> <child>
> <object class="GtkImageMenuItem" id="menuitem_pca">
> <property name="label" translatable="yes">PCA</property>
> <property name="visible">True</property>
> <property name="image">image1</property>
> <property name="use_stock">False</property>
> <signal name="activate" handler="on_menuitem_activate"/>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="menuitem_hca">
> <property name="label" translatable="yes">HCA</property>
> <property name="visible">True</property>
> <property name="image">image2</property>
> <property name="use_stock">False</property>
> <signal name="activate" handler="on_menuitem_activate"/>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="menuitem_pls">
> <property name="label" translatable="yes">PLS</property>
> <property name="visible">True</property>
> <property name="image">image3</property>
> <property name="use_stock">False</property>
> <signal name="activate" handler="on_menuitem_activate"/>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="menuitem_knn">
> <property name="label" translatable="yes">KNN</property>
> <property name="visible">True</property>
> <property name="image">image4</property>
> <property name="use_stock">False</property>
> </object>
> </child>
> <child>
> <object class="GtkImageMenuItem" id="menuitem_svm">
> <property name="label" translatable="yes">SVM</property>
> <property name="visible">True</property>
> <property name="image">image5</property>
> <property name="use_stock">False</property>
> </object>
> </child>
> </object>
> </child>
> </object>
> </child>
> <child>
> <object class="GtkMenuItem" id="menu_help">
> <property name="visible">True</property>
> <property name="label" translatable="yes">Help</property>
> <property name="use_underline">True</property>
> <child type="submenu">
> <object class="GtkMenu" id="menu3">
> <property name="visible">True</property>
> <child>
> <object class="GtkImageMenuItem" id="imagemenuitem10">
> <property name="visible">True</property>
> <property name="use_underline">True</property>
> <property name="use_stock">True</property>
> </object>
> </child>
> <child>
> <object class="GtkMenuItem" id="menuitem1">
> <property name="visible">True</property>
> <property name="label" translatable="yes">menuitem1</property>
> <property name="use_underline">True</property>
> </object>
> </child>
> </object>
> </child>
> </object>
> </child>
> </object>
> <packing>
> <property name="expand">False</property>
> <property name="position">0</property>
> </packing>
> </child>
> <child>
> <object class="GtkScrolledWindow" id="scrolledwindow1">
> <property name="visible">True</property>
> <property name="can_focus">True</property>
> <property name="hscrollbar_policy">automatic</property>
> <property name="vscrollbar_policy">automatic</property>
> <child>
> <object class="GtkTreeView" id="treeview_models">
> <property name="visible">True</property>
> <property name="can_focus">True</property>
> <property name="model">treestore1</property>
> <property name="hover_selection">True</property>
> <property name="hover_expand">True</property>
> <property name="enable_grid_lines">horizontal</property>
> <property name="enable_tree_lines">True</property>
> <signal name="button_press_event" handler="teste_function"/>
> <child>
> <object class="GtkTreeViewColumn" id="chem_models">
> <property name="title">Chemometrics Models</property>
> <child>
> <object class="GtkCellRendererText" id="pca_models">
> <property name="text">PCA Models</property>
> </object>
> </child>
> <child>
> <object class="GtkCellRendererText" id="hca_models">
> <property name="text">HCA Models</property>
> </object>
> </child>
> <child>
> <object class="GtkCellRendererText" id="pls_models">
> <property name="text">PLS models</property>
> </object>
> </child>
> </object>
> </child>
> </object>
> </child>
> </object>
> <packing>
> <property name="position">1</property>
> </packing>
> </child>
> <child>
> <object class="GtkStatusbar" id="statusbar1">
> <property name="visible">True</property>
> <property name="spacing">2</property>
> </object>
> <packing>
> <property name="expand">False</property>
> <property name="position">2</property>
> </packing>
> </child>
> </object>
> </child>
> </object>
> <object class="GtkImage" id="image2">
> <property name="visible">True</property>
> <property name="stock">gtk-missing-image</property>
> </object>
> <object class="GtkImage" id="image3">
> <property name="visible">True</property>
> <property name="stock">gtk-missing-image</property>
> </object>
> <object class="GtkImage" id="image4">
> <property name="visible">True</property>
> <property name="stock">gtk-missing-image</property>
> </object>
> <object class="GtkImage" id="image5">
> <property name="visible">True</property>
> <property name="stock">gtk-missing-image</property>
> </object>
> <object class="GtkWindow" id="window_pca">
> <property name="title" translatable="yes">PCA - Principal Components
> Analysis</property>
> <property name="window_position">center</property>
> <signal name="delete_event" handler="on_window_delete_event"/>
> <child>
> <object class="GtkFrame" id="Options">
> <property name="visible">True</property>
> <property name="label_xalign">0</property>
> <property name="shadow_type">none</property>
> <child>
> <object class="GtkAlignment" id="alignment1">
> <property name="visible">True</property>
> <property name="left_padding">12</property>
> <child>
> <object class="GtkVBox" id="vbox2">
> <property name="visible">True</property>
> <property name="orientation">vertical</property>
> <child>
> <object class="GtkFrame" id="frame1">
> <property name="visible">True</property>
> <property name="label_xalign">0</property>
> <property name="shadow_type">none</property>
> <child>
> <object class="GtkAlignment" id="alignment2">
> <property name="visible">True</property>
> <property name="left_padding">12</property>
> <child>
> <object class="GtkHBox" id="hbox1">
> <property name="visible">True</property>
> <property name="homogeneous">True</property>
> <child>
> <object class="GtkLabel" id="label3">
> <property name="visible">True</property>
> <property name="label" translatable="yes">Preprocessing</property>
> </object>
> <packing>
> <property name="position">0</property>
> </packing>
> </child>
> <child>
> <object class="GtkComboBoxEntry" id="comboboxentry1">
> <property name="visible">True</property>
> </object>
> <packing>
> <property name="position">1</property>
> </packing>
> </child>
> </object>
> </child>
> </object>
> </child>
> <child type="label">
> <object class="GtkLabel" id="label1">
> <property name="visible">True</property>
> <property name="label"
> translatable="yes"><b>Pre-Processing</b></property>
> <property name="use_markup">True</property>
> </object>
> </child>
> </object>
> <packing>
> <property name="position">0</property>
> </packing>
> </child>
> <child>
> <object class="GtkFrame" id="frame2">
> <property name="visible">True</property>
> <property name="label_xalign">0</property>
> <property name="shadow_type">none</property>
> <child>
> <object class="GtkAlignment" id="alignment3">
> <property name="visible">True</property>
> <property name="left_padding">12</property>
> <child>
> <object class="GtkHBox" id="hbox2">
> <property name="visible">True</property>
> <property name="homogeneous">True</property>
> <child>
> <object class="GtkLabel" id="label4">
> <property name="visible">True</property>
> <property name="label" translatable="yes">Validate Methods</property>
> </object>
> <packing>
> <property name="position">0</property>
> </packing>
> </child>
> <child>
> <object class="GtkComboBoxEntry" id="comboboxentry2">
> <property name="visible">True</property>
> </object>
> <packing>
> <property name="position">1</property>
> </packing>
> </child>
> </object>
> </child>
> </object>
> </child>
> <child type="label">
> <object class="GtkLabel" id="label2">
> <property name="visible">True</property>
> <property name="label" translatable="yes"><b>Validations
> Options</b></property>
> <property name="use_markup">True</property>
> </object>
> </child>
> </object>
> <packing>
> <property name="position">1</property>
> </packing>
> </child>
> </object>
> </child>
> </object>
> </child>
> <child type="label">
> <object class="GtkLabel" id="Option">
> <property name="visible">True</property>
> <property name="label" translatable="yes"><b>PCA
> Options</b></property>
> <property name="use_markup">True</property>
> </object>
> </child>
> </object>
> </child>
> </object>
> <object class="GtkWindow" id="window_hca">
> <property name="title" translatable="yes">HCA - Hierarchical Clusters
> Analysis</property>
> <property name="window_position">center</property>
> <signal name="delete_event" handler="on_window_delete_event"/>
> <child>
> <object class="GtkTable" id="table1">
> <property name="visible">True</property>
> <property name="n_rows">3</property>
> <property name="n_columns">3</property>
> <child>
> <object class="GtkButton" id="button1">
> <property name="label" translatable="yes">button</property>
> <property name="visible">True</property>
> <property name="can_focus">True</property>
> <property name="receives_default">True</property>
> </object>
> <packing>
> <property name="left_attach">1</property>
> <property name="right_attach">2</property>
> <property name="top_attach">1</property>
> <property name="bottom_attach">2</property>
> <property name="x_options">GTK_FILL</property>
> <property name="y_options">GTK_FILL</property>
> </packing>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> </object>
> </child>
> </object>
> <object class="GtkImage" id="image1">
> <property name="visible">True</property>
> <property name="stock">gtk-missing-image</property>
> </object>
> <object class="GtkWindow" id="window_pls">
> <property name="title" translatable="yes">PLS - Partial Least
> Squares</property>
> <property name="window_position">center</property>
> <signal name="delete_event" handler="on_window_delete_event"/>
> <child>
> <object class="GtkTable" id="table2">
> <property name="visible">True</property>
> <property name="n_rows">5</property>
> <property name="n_columns">5</property>
> <child>
> <object class="GtkButton" id="button2">
> <property name="label" translatable="yes">button</property>
> <property name="visible">True</property>
> <property name="can_focus">True</property>
> <property name="receives_default">True</property>
> </object>
> <packing>
> <property name="left_attach">2</property>
> <property name="right_attach">3</property>
> <property name="top_attach">2</property>
> <property name="bottom_attach">3</property>
> <property name="x_options">GTK_FILL</property>
> <property name="y_options">GTK_FILL</property>
> </packing>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> <child>
> <placeholder/>
> </child>
> </object>
> </child>
> </object>
> </interface>
>
>
>
>
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