returns true if data filtering is enabled, false if not @return

Set this to true to enable dragging (moving the chart with the finger) for the chart (this does not effect scaling). @param enabled

set this to true to draw the highlightning arrow @param enabled

sets the position of the x-labels @param pos

Set this to true to enable scaling (zooming in and out by gesture) for the chart (this does not effect dragging) on both X- and Y-Axis. @param enable

Set this to false to disable all gestures and touches on the chart, default: true @param enabled

Returns the Android ICS holo blue light color. @return

returns the width of limit line @return

Returns the Transformer class that contains all matrices and is responsible for transforming values into pixels on the screen and backwards. @return

returns the Typeface used for the labels, returns null if none is set @return

returns the x-values the chart represents @return

performs all kinds of initialization calculations, such as min-max and value count and sum

Lets the chart know its underlying data has changed and performs all necessary recalculations.

Transforms the given array of touch positions (pixels) (x, y, x, y, ...) into values on the chart. @param pixels

Saves the current chart state with the given name to the given path on the sdcard leaving the path empty "" will put the saved file directly on the SD

Sets the color that is used for drawing the highlight indicators. Dont forget to resolve the color using getResources().getColor(...) or Color.rgb(...

Returns the position (in pixels) the provided Entry has inside the chart view or null, if the provided Entry is null. @param e @return

Use this to return the desired offset you wish the MarkerView to have on the x-axis. By returning -(getWidth() / 2) you will center the MarkerView hor

returns true if filled drawing is enabled, false if not @return

Set a custom maximum value for this axis. If set, this value will not be calculated automatically depending on the provided data. Use resetAxisMaxValu

If set to true, a grey area is drawn behind each bar that indicates the maximum value. Enabling his will reduce performance by about 50%. @param enab

Sets the top axis space in percent of the full range. Default 10f @param percent

Returns the factor that is needed to transform values into pixels. @return

Returns the charts-touch matrix used for translation and scale on touch. @return

Returns the custom gesture listener. @return

Calculates the position around a center point, depending on the distance from the center, and the angle of the position around the center. @param cen

Set the y-axis this DataSet should be plotted against (either LEFT or RIGHT). Default: LEFT @param dependency

Set this to true if the line alongside the axis should be drawn or not. @param enabled

If set to true, the linechart lines are drawn in cubic-style instead of linear. This affects performance! Default: false @param enabled

sets the color that is used for filling the line surface @param color

sets the form/shape of the legend forms @param shape

sets the number of maximum visible drawn values on the chart only active when setDrawValues() is enabled @param count

returns a string representation of the object

Returns the upper shadows highest value. @return

Returns the angle that each slice in the radar chart occupies. @return

Returns the stacked values this BarEntry represents, or null, if only a single value is represented (then, use getVal()). @return

Returns the formatter used for drawing the values inside the chart. @return

Returns true if this DataSet is visible inside the chart, or false if it is currently hidden. @return

Set a custom minimum value for this axis. If set, this value will not be calculated automatically depending on the provided data. Use resetAxisMinValu

If set to true, the highlight indicator (vertical line for LineChart and ScatterChart, dark bar overlay for BarChart) that gives visual indication tha

Sets the space (in characters) that should be left out between the x-axis labels, default 4. This only applies if the number of labels that will be sk

Sets the formatter to be used for drawing the values inside the chart. If no formatter is set, the chart will automatically determine a reasonable for

Applies the required styling (provided by the DataSet) to the value-paint object. @param set

Computes the axis values. @param yMin - the minimum y-value in the data object for this axis @param yMax - the maximum y-value in the data object for

Draws the provided label at the given position. @param c canvas to draw with @param x @param y @param label the label to draw

Returns the limit that is set for this line. @return

被执行的优先级 @return

returns the current y-min value across all DataSets @return

returns true if drawing circles for this DataSet is enabled, false if not @return

Returns true if drawing the labels is enabled for this axis. @return

BELOW METHODS FOR BOUNDS CHECK

call this method to refresh the graph with a given matrix @param newMatrix @return

Draws the LimitLines associated with this axis to the screen. @param c

sets the alpha value (transparency) that is used for filling the line surface (0-255), default: 85 @param color

Sets descriptive text to explain to the user why there is no chart available Defaults to empty if not set @param text

Set the phases used for animations. @param phaseX @param phaseY

sets the space between the legend entries on a horizontal axis in pixels, converts to dp internally @param space

Draws the Legend-form at the given position with the color at the given index. @param c canvas to draw with @param x @param y @param index the index

draws the x-labels on the specified y-position @param pos

draws the x-labels on the specified y-position @param pos

returns the angle relative to the chart center for the given point on the chart in degrees. The angle is always between 0 and 360°, 0° is NORTH, 90° i

returns all the colors that are set for this DataSet @return

returns the current y-max value across all DataSets @return

Highlights the values at the given indices in the given DataSets. Provide null or an empty array to undo all highlighting. This should be used to prog

Returns true if the chart is empty (meaning it's data object is either null or contains no entries). @return

Loads an array of Entries from a textfile from the assets folder. @param am @param path the name of the file in the assets folder (+ path if needed)

Saves the current state of the chart to the gallery as a JPEG image. The filename and compression can be set. 0 == maximum compression, 100 = low comp

sets the space between the bars in percent of the total bar width @param percent

Set this to true to allow drawing a hole in each data circle. @param enabled

sets the view that is displayed when a value is clicked on the chart @param v