QTradingView::GridRenderer Class Reference

Renders grid lines on the chart background. More...

#include <GridRenderer.h>

Public Member Functions
	GridRenderer ()
	Constructs a GridRenderer with default settings.
void	setGridColor (const QColor &color)
	Sets the color of the grid lines.
void	setVerticalGridEnabled (bool enabled)
	Enables or disables vertical grid lines.
void	setHorizontalGridEnabled (bool enabled)
	Enables or disables horizontal grid lines.
void	render (QPainter *painter, const Pane *pane, const ViewPort &viewport, const Series *dataProvider, const AxisRenderer *axisRenderer)
	Renders the grid on the chart pane.

Detailed Description

Renders grid lines on the chart background.

Member Function Documentation

render()

void QTradingView::GridRenderer::render	(	QPainter *	painter,
		const Pane *	pane,
		const ViewPort &	viewport,
		const Series *	dataProvider,
		const AxisRenderer *	axisRenderer
	)

Renders the grid on the chart pane.

Parameters

painter	The QPainter instance used for drawing.
pane	The pane being rendered.
viewport	The current viewport settings.
dataProvider	The data series providing grid data.
axisRenderer	The axis renderer for tick positions.

setGridColor()

void QTradingView::GridRenderer::setGridColor

(

const QColor &

color

)

Sets the color of the grid lines.

Parameters

color

The grid color.

setHorizontalGridEnabled()

void QTradingView::GridRenderer::setHorizontalGridEnabled

(

bool

enabled

)

Enables or disables horizontal grid lines.

Parameters

enabled

True to enable, false to disable.

setVerticalGridEnabled()

void QTradingView::GridRenderer::setVerticalGridEnabled

(

bool

enabled

)

Enables or disables vertical grid lines.

Parameters

enabled

True to enable, false to disable.

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The documentation for this class was generated from the following files:

• include/QTradingView/renderer/GridRenderer.h
• src/renderer/GridRenderer.cpp