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hildon 2.1.34 Reference Manual | |
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enum HildonNumberEditorErrorType; HildonNumberEditor; GtkWidget* hildon_number_editor_new (gint min, gint max); void hildon_number_editor_set_range (HildonNumberEditor *editor, gint min, gint max); gint hildon_number_editor_get_value (HildonNumberEditor *editor); void hildon_number_editor_set_value (HildonNumberEditor *editor, gint value);
GObject
+----GInitiallyUnowned
+----GtkObject
+----GtkWidget
+----GtkContainer
+----HildonNumberEditor
HildonNumberEditor is used to enter a number from a specific range. There are two buttons to scroll the value in number field. Manual input is also possible.
Example 15. HildonNumberEditor example
number_editor = hildon_number_editor_new (-250, 500); hildon_number_editor_set_range (number_editor, 0, 100);
typedef enum
{
HILDON_NUMBER_EDITOR_ERROR_MAXIMUM_VALUE_EXCEED,
HILDON_NUMBER_EDITOR_ERROR_MINIMUM_VALUE_EXCEED,
HILDON_NUMBER_EDITOR_ERROR_ERRONEOUS_VALUE
} HildonNumberEditorErrorType;
HildonNumberEditorErrorType is deprecated and should not be used in newly-written code.
typedef struct _HildonNumberEditor HildonNumberEditor;
HildonNumberEditor is deprecated and should not be used in newly-written code.
GtkWidget* hildon_number_editor_new (gint min,
gint max);
hildon_number_editor_new is deprecated and should not be used in newly-written code.
Creates new number editor
min : |
minimum accepted value |
max : |
maximum accepted value |
| Returns : | a new HildonNumberEditor widget |
void hildon_number_editor_set_range (HildonNumberEditor *editor, gint min, gint max);
hildon_number_editor_set_range is deprecated and should not be used in newly-written code.
Sets accepted number range for editor
editor : |
a HildonNumberEditor widget |
min : |
minimum accepted value |
max : |
maximum accepted value |
gint hildon_number_editor_get_value (HildonNumberEditor *editor);
hildon_number_editor_get_value is deprecated and should not be used in newly-written code.
editor : |
pointer to HildonNumberEditor |
| Returns : | current NumberEditor value |
void hildon_number_editor_set_value (HildonNumberEditor *editor, gint value);
hildon_number_editor_set_value is deprecated and should not be used in newly-written code.
Sets numeric value for number editor
editor : |
pointer to HildonNumberEditor |
value : |
numeric value for number editor |
"range-error" signalgboolean user_function (HildonNumberEditor *hildonnumbereditor, HildonNumberEditorErrorType arg1, gpointer user_data) : Run Last
hildonnumbereditor : |
the object which received the signal. |
arg1 : |
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user_data : |
user data set when the signal handler was connected. |
| Returns : |