Unigine::WidgetLabel Class

Example#

The following code illustrates how to create a label widget and set its parameters.

Source code (UnigineScript)

#include <UnigineWidgets.h>
using namespace Unigine;

/* .. */

// getting a pointer to the system GUI
GuiPtr gui = Gui::get();

// creating a label widget and setting up its caption
WidgetLabelPtr widget_label = WidgetLabel::create(gui, "Label text");

// setting a tooltip
widget_label->setToolTip("This is a label");

// rearranging label size
widget_label->arrange();

// setting label position
widget_label->setPosition(10, 10);
	
// adding created label widget to the system GUI
gui->addChild(widget_label, Gui::ALIGN_OVERLAP | Gui::ALIGN_FIXED);

功能列表:

Name	描述 View: Sort by:
*create*	Constructor.
setText	Sets a text for the label.
getText	Returns the text of the label.
setTextAlign	Sets alignment of the label.
getTextAlign	Returns alignment of the label.

WidgetLabel Class

Members

static WidgetLabelPtr create ( const Ptr<Gui> & gui, const char * str = 0 ) #

Constructor. Creates a new text label and adds it to the specified GUI.

Arguments

const Ptr<Gui> & gui - GUI, to which the new label will belong.
const char * str - Text of the label. This is an optional parameter.

static WidgetLabelPtr create ( const char * str = 0 ) #

Constructor. Creates a new text label and adds it to the Engine GUI.

Arguments

const char * str - Text of the label. This is an optional parameter.

void setText ( const char * text ) #

Sets a text for the label.

Arguments

const char * text - Label text.

const char * getText ( ) const#

Returns the text of the label.

Return value

Label text.

void setTextAlign ( int align ) #

Sets alignment of the label.

Arguments

int align - One of the Gui:: Enumeration with ALIGN_* prefixes.

int getTextAlign ( ) const#

Returns alignment of the label.

Return value

Alignment of the label: one of the Gui:: Enumeration with ALIGN_* prefixes.

Last update: 2023-02-03

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Unigine::WidgetLabel Class

In This Article:

See Also#

Example#

功能列表:

WidgetLabel Class

Members

static WidgetLabelPtr create ( const Ptr<Gui> & gui, const char * str = 0 ) #

Arguments

static WidgetLabelPtr create ( const char * str = 0 ) #

Arguments

void setText ( const char * text ) #

Arguments

const char * getText ( ) const#

Return value

void setTextAlign ( int align ) #

Arguments

int getTextAlign ( ) const#

Return value

Header:	#include <UnigineWidgets.h>
Inherits from:	Widget