GeoActiveElementQueryByClientXY 方法 |
查询元素依据屏幕坐标
命名空间:
GISShare.SMap.WPF.Element
程序集:
GISShare.SMap.WPF (在 GISShare.SMap.WPF.dll 中) 版本:1.9.1.6 (1.9.1.6)
语法public override bool QueryByClientXY(
double dX,
double dY
)
Public Overrides Function QueryByClientXY (
dX As Double,
dY As Double
) As Boolean
public:
virtual bool QueryByClientXY(
double dX,
double dY
) override
abstract QueryByClientXY :
dX : float *
dY : float -> bool
override QueryByClientXY :
dX : float *
dY : float -> bool
参数
- dX
- 类型: SystemDouble
屏幕坐标 X - dY
- 类型: SystemDouble
屏幕坐标 Y
返回值
类型:
Boolean成功返回true
实现
IGeoDrawItemQueryableQueryByClientXY(Double, Double)
参见