CreateIndicator

Initialization method for working in indicators.

bool  CreateIndicator(
   const int     x1,         // coordinate
   const int     y1,         // coordinate
   const int     x2,         // coordinate
   const int     y2          // coordinate
   )

Parameters

x1

[in] X coordinate of the upper left corner.

y1

[in] Y coordinate of the upper left corner.

x2

[in] X coordinate of the lower right corner.

y2

[in] Y coordinate of the lower right corner.

Return Value

true - successful, otherwise - false.