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-</span></span> * @class Ext.chart.axis.Numeric
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+ <pre class="prettyprint lang-js"><span id='Ext-chart-axis-Numeric'>/**
+</span> * @class Ext.chart.axis.Numeric
* @extends Ext.chart.axis.Axis
*
* An axis to handle numeric values. This axis is used for quantitative data as
* We use a <em>grid</em> configuration to set odd background rows to a certain style and even rows
* to be transparent/ignored.
*
- * @constructor
*/
Ext.define('Ext.chart.axis.Numeric', {
alias: 'axis.numeric',
constructor: function(config) {
- var me = this, label, f;
+ var me = this,
+ hasLabel = !!(config.label && config.label.renderer),
+ label;
+
me.callParent([config]);
label = me.label;
if (me.roundToDecimal === false) {
return;
}
- if (label.renderer) {
- f = label.renderer;
- label.renderer = function(v) {
- return me.roundToDecimal( f(v), me.decimals );
- };
- } else {
+ if (!hasLabel) {
label.renderer = function(v) {
return me.roundToDecimal(v, me.decimals);
};
- }
+ }
},
roundToDecimal: function(v, dec) {
return ((v * val) >> 0) / val;
},
-<span id='Ext-chart.axis.Numeric-property-minimum'> /**
+<span id='Ext-chart-axis-Numeric-property-minimum'> /**
</span> * The minimum value drawn by the axis. If not set explicitly, the axis
* minimum will be calculated automatically.
*
*/
minimum: NaN,
-<span id='Ext-chart.axis.Numeric-property-maximum'> /**
+<span id='Ext-chart-axis-Numeric-property-maximum'> /**
</span> * The maximum value drawn by the axis. If not set explicitly, the axis
* maximum will be calculated automatically.
*
*/
maximum: NaN,
-<span id='Ext-chart.axis.Numeric-property-decimals'> /**
+<span id='Ext-chart-axis-Numeric-property-decimals'> /**
</span> * The number of decimals to round the value to.
* Default's 2.
*
*/
decimals: 2,
-<span id='Ext-chart.axis.Numeric-property-scale'> /**
+<span id='Ext-chart-axis-Numeric-property-scale'> /**
</span> * The scaling algorithm to use on this axis. May be "linear" or
* "logarithmic".
*
*/
scale: "linear",
-<span id='Ext-chart.axis.Numeric-property-position'> /**
+<span id='Ext-chart-axis-Numeric-property-position'> /**
</span> * Indicates the position of the axis relative to the chart
*
* @property position
*/
position: 'left',
-<span id='Ext-chart.axis.Numeric-property-adjustMaximumByMajorUnit'> /**
+<span id='Ext-chart-axis-Numeric-property-adjustMaximumByMajorUnit'> /**
</span> * Indicates whether to extend maximum beyond data's maximum to the nearest
* majorUnit.
*
*/
adjustMaximumByMajorUnit: false,
-<span id='Ext-chart.axis.Numeric-property-adjustMinimumByMajorUnit'> /**
+<span id='Ext-chart-axis-Numeric-property-adjustMinimumByMajorUnit'> /**
</span> * Indicates whether to extend the minimum beyond data's minimum to the
* nearest majorUnit.
*
return this.calcEnds();
}
});
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