'声明 Public Event LabelRendering As EventHandler(Of RenderDataLabelEventArgs)
public event EventHandler<RenderDataLabelEventArgs> LabelRendering
事件数据
The event handler receives an argument of type RenderDataLabelEventArgs containing data related to this event. The following RenderDataLabelEventArgs properties provide information specific to this event.
| 属性 | 说明 |
|---|---|
| Cancel | (从System.ComponentModel.CancelEventArgs继承) |
| Engine | Gets the rendering engine. (从C1.Chart.BaseRenderEventArgs继承) |
| Index | Gets the data point index. (从C1.WPF.Chart.RenderSymbolEventArgs继承) |
| Item | Gets the data item. (从C1.WPF.Chart.RenderSymbolEventArgs继承) |
| Point | Gets the symbol position in control pixel coordinates. (从C1.WPF.Chart.RenderSymbolEventArgs继承) |
| Text | Data label text. It can be changed in event handler. |
请参见