_gtkLabelAngle

Set or get the angle of rotation for the label. The angle can be ignored if the label is selectable or wrapped for example

Définit ou retourne l'angle de rotation du texte dans le label.

Type :

fun [ObjGtk I] I

_label_ : ObjGtk : any label already created.

_angle_ : I : this angle. If nil, the function will retourn the current angle.

Return : I : the angle or nil if error.

Example :

	typeof win = ObjGtk;;
	typeof object = ObjGtk;;

	fun end (obj, u)=
		_gtkMainQuit;
		_closemachine;
		0;;

	fun main ()=
		_showconsole;
	
		set win = _gtkWindowNew _channel nil "My test" SGTK_POS_MOUSE;
		_gtkWindowResize win 400 400;
		_gtkWindowCBdestroy win @end nil;
	
		set object = _gtkLabelNew _channel "a new label";
		_gtkLabelAngle object 43;	// 43 degrees
	
		_gtkWidgetAddContainer win object;
		_gtkWidgetShow win;
		_gtkMain;
		0;;
		
	

	
	

		
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