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| VDKSpinButton (VDKForm *owner, float defValue, float lower, float upper, float step_increment, float climb_rate) |
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virtual | ~VDKSpinButton () |
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virtual void | SetForeground (VDKRgb color, GtkStateType state=GTK_STATE_NORMAL) |
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virtual void | SetBackground (VDKRgb color, GtkStateType state=GTK_STATE_NORMAL) |
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VDKRgb | GetBackground (GtkStateType state=GTK_STATE_NORMAL) |
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VDKRgb | GetForeground (GtkStateType state=GTK_STATE_NORMAL) |
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| VDKObject (VDKForm *owner=NULL) |
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| VDKObject (VDKForm *owner, GtkWidget *widget) |
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virtual | ~VDKObject () |
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bool | Destroy () |
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virtual int | isA () |
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VDKForm * | Owner () |
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virtual GtkWidget * | Widget () |
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GtkWidget * | ConnectingWidget () |
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GtkWidget * | WrappedWidget () |
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virtual void | SetFont (VDKFont *f) |
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VDKFont * | GetFont () |
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void | SetVisible (bool visible) |
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bool | GetVisible () |
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void | SetCursor (VDKCursorType) |
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VDKCursorType | GetCursor () |
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virtual void | SetForeground (VDKRgb color, GtkStateType state=GTK_STATE_NORMAL) |
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virtual void | SetBackground (VDKRgb color, GtkStateType state=GTK_STATE_NORMAL) |
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void | SetSize (int w, int h) |
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void | SetUsize (VDKPoint s) |
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virtual void | SetTip (char *) |
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virtual void | Add (VDKObject *obj, int justify=l_justify, int expand=TRUE, int fill=TRUE, int padding=0) |
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ItemList & | Items () |
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void | Draw (GdkRectangle *area=NULL) |
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virtual void | Setup () |
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void | SignalEmit (int signal) |
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void | SignalEmit (char *sig) |
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void | SignalEmitParent (int signal) |
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void | SignalEmitParent (char *sig) |
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void | GrabFocus () |
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VDKObject * | Parent (VDKObject *p=NULL) |
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int | SignalConnect (VDKObject *obj, char *signal, bool(VDKObject::*method)(VDKObject *), bool gtk=true, bool after=false) |
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int | SignalConnect (char *signal, bool(VDKObject::*method)(VDKObject *), bool gtk=true, bool after=false) |
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bool | SignalDisconnect (int connection) |
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int | EventConnect (VDKObject *obj, char *event, bool(VDKObject::*method)(VDKObject *, GdkEvent *), bool after=false) |
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int | EventConnect (char *, bool(VDKObject::*)(VDKObject *, GdkEvent *), bool after=false) |
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bool | EventDisconnect (int connection) |
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VDKReadWriteValueProp< VDKSpinButton, float > | ValueAsFloat |
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VDKReadOnlyValueProp< VDKSpinButton, int > | ValueAsInt |
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VDKReadWriteValueProp< VDKSpinButton, int > | Digits |
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VDKReadWriteValueProp< VDKSpinButton, float > | LowerBound |
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VDKReadWriteValueProp< VDKSpinButton, float > | UpperBound |
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VDKReadWriteValueProp< VDKObject, VDKRgb > | NormalBackground |
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VDKReadWriteValueProp< VDKObject, VDKFont * > | Font |
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SizeObjectProp | Usize |
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VDKReadWriteValueProp< VDKObject, bool > | Enabled |
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VDKReadWriteValueProp< VDKObject, VDKCursorType > | Cursor |
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VDKReadWriteValueProp< VDKObject, bool > | Visible |
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Provides a spin button widget.
- SIGNALS
- value_changed_signal received whenever spin value changes.
- focus_out_signal received whenever the entry part of spin looses focus.
- TIP
- If you want connect to "value_changed" using dynamics table you have use <gtk> arg set to false.
SignalConnect(spinbutton,
"value_changed",&MyForm::Handler,
false);
int SignalConnect(VDKObject *obj, char *signal, bool(VDKObject::*method)(VDKObject *), bool gtk=true, bool after=false)
Definition: vdkobj.h:627
The reason is that "value_changed" is hooked to an internal adjustement object not accessible by user code. Setting <gtk> arg of SignalConnect() make vdk to treat signal internally overriding gtk+ signal system.
- EXAMPLES
- Into ./testvdk/rangewin.cc