TIESlippyMap.EnablePin
Declaration
procedure EnablePin(PinLatitude, PinLongitude: double; PinSize: Integer = 48; PinColor: TColor = clRed);Description
Draws a pin shape at the specified position in decimal degrees.Pass 0,0 to clear the pin.
| Parameter | Description |
|---|---|
| PinLatitude | Pin latitude in decimal degrees. Allowed range is between -85 and 85 degrees. |
| PinLongitude | Pin longitude in decimal degrees. Allowed range is between -180 and 180 degrees. |
| PinSize | The width and height of the pin (in pixels) |
| PinColor | The fill color for the pin (border color will be black) |
Default: 0
Examples
// Draw a pin on LondonTIESlippyMap(ImageEnView1.IEBitmap.VirtualBitmapProvider).EnablePin( 51.503614574056016, -0.12774750793460043, clRed, 32 );
ImageEnView1.Update();
// Clear the pin
TIESlippyMap(ImageEnView1.IEBitmap.VirtualBitmapProvider).EnablePin( 0, 0 );
ImageEnView1.Update();