NChartLegend Class Reference
| Inherits from | NChartPlaced : NChartObject : NSObject |
|---|---|
| Declared in | NChartLegend.h |
font
Font of the legend’s text.
@property (nonatomic, strong) UIFont *fontDeclared In
NChartLegend.h
textColor
Color of the legend’s text.
@property (nonatomic, strong) UIColor *textColorDeclared In
NChartLegend.h
lineBreakMode
Line break mode of the legend’s text.
@property (nonatomic, assign) NSLineBreakMode lineBreakModeDeclared In
NChartLegend.h
footer
Label that is placed on the bottom of the legend. It’s nil by default.
@property (nonatomic, strong) NChartLabel *footerSee Also
Declared In
NChartLegend.h
header
Label that is placed on the top of the legend. It’s nil by default.
@property (nonatomic, strong) NChartLabel *headerSee Also
Declared In
NChartLegend.h
blockAlignment
Alignment of the legend.
Please note, that if alignment is NChartLegendBlockAlignmentLeft, NChartLegendBlockAlignmentRight,
NChartLegendBlockAlignmentBottom or NChartLegendBlockAlignmentTop, the border radius is
ignored (assumed to be 0).
@property (nonatomic, assign) NChartLegendBlockAlignment blockAlignmentSee Also
Declared In
NChartLegend.h
contentAlignment
Alignment of legend’s content in legend’s area. The default value is NChartLegendContentAlignmentJustified.
@property (nonatomic, assign) NChartLegendContentAlignment contentAlignmentSee Also
Declared In
NChartLegend.h
columnCount
Number of columns in legend. If 0 or less than 0, entries are aligned in lines with no columns. The default value is 0.
@property (nonatomic, assign) NSInteger columnCountDeclared In
NChartLegend.h
shouldAutodetectColumnCount
Flag determining if columnCount should be detected automatically to ensure good-looking legend (YES) or not (NO). If this property is YES, the value set to columnCount takes no effect. The default value is NO.
@property (nonatomic, assign) BOOL shouldAutodetectColumnCountDeclared In
NChartLegend.h
maxSize
Maximal size of legend in pixels. The default value is 200. If the legend’s block alignment is so that the legend
grows vertically, it is interpreted as maximal height, if the legend grows horizontally – as maximal width.
To be more precise, the mapping works as follows
- by NChartLegendBlockAlignmentBottomLeft it is height;
- by NChartLegendBlockAlignmentBottomCenter it is height;
- by NChartLegendBlockAlignmentBottomRight it is height;
- by NChartLegendBlockAlignmentCenterLeft it is width;
- by NChartLegendBlockAlignmentCenterCenter it is ignored;
- by NChartLegendBlockAlignmentCenterRight it is width;
- by NChartLegendBlockAlignmentTopLeft it is height;
- by NChartLegendBlockAlignmentTopCenter it is height;
- by NChartLegendBlockAlignmentTopRight it is height;
- by NChartLegendBlockAlignmentLeft it is width;
- by NChartLegendBlockAlignmentRight it is width;
- by NChartLegendBlockAlignmentBottom it is height;
- by NChartLegendBlockAlignmentTop it is height.
@property (nonatomic, assign) float maxSizeDeclared In
NChartLegend.h
minimalEntriesPadding
Minimal padding between entries in pixels. The default value is 10.
@property (nonatomic, assign) float minimalEntriesPaddingDeclared In
NChartLegend.h
scrollerPadding
Padding inside the scroller.
@property (nonatomic, assign) NChartMargin scrollerPaddingDeclared In
NChartLegend.h
orientation
Orientation of the legend.
@property (nonatomic, assign) NChartLegendOrientation orientationSee Also
Declared In
NChartLegend.h
origin
Origin of the legend. It’s a starting point that has effect only with orientation set to one of “free”-kinds.
@property (nonatomic, assign) CGPoint originDeclared In
NChartLegend.h
scrollBarColor
Color of the legend’s scrollbar.
@property (nonatomic, strong) UIColor *scrollBarColorDeclared In
NChartLegend.h
– setHandlerNormalColor:andPushedColor:
Set color for legend’s handler.
- (void)setHandlerNormalColor:(UIColor *)normal andPushedColor:(UIColor *)pushedParameters
normal |
|
|---|---|
pushed |
|
Declared In
NChartLegend.h
handlerNormalColor
Get color of legend’s handler normal state.
@property (nonatomic, readonly) UIColor *handlerNormalColorDeclared In
NChartLegend.h
handlerPushedColor
Get color of legend’s handler pushed state.
@property (nonatomic, readonly) UIColor *handlerPushedColorDeclared In
NChartLegend.h
– setHandlerNormalImage:andPushedImage:
Set images for legend’s handler.
- (void)setHandlerNormalImage:(UIImage *)normal andPushedImage:(UIImage *)pushedParameters
normal |
|
|---|---|
pushed |
|
Declared In
NChartLegend.h
frame
Frame of the legend in the view’s coordinate system.
@property (nonatomic, readonly) CGRect frameDiscussion
The frame is a rect fully enclosing the entire legend. This rect is calculated during updateData
call when the chat lays out its elements. This rect may change interactively when the legend is dragged by its handler.
Declared In
NChartLegend.h
userInteractionsEnabled
Flag determining if user interactions in the legend (scrolling, etc.) are enabled (YES) or disabled (NO). The default value is YES.
@property (nonatomic, assign) BOOL userInteractionsEnabledDeclared In
NChartLegend.h
labelPosition
Position of the legend labels related to the legend markers. The default value is NChartLegendLabelPositionRight.
@property (nonatomic, assign) NChartLegendLabelPosition labelPositionDeclared In
NChartLegend.h
delegate
Delegate of the legend.
@property (nonatomic, assign) id<NChartLegendDelegate> delegateDeclared In
NChartLegend.h