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Obtains the group and function indices of the legend entry nearest to the specified client coordinates. Mouse coordinates are specified in client coordinates.
public bool FunctionsFromCoord(int XCoord, int YCoord, ref int GroupIndex, ref int FunctionIndex)
Type | Name | Description |
---|---|---|
int | XCoord | X client coordinate. |
int | YCoord | Y client coordinate. |
int | GroupIndex | Group index. |
int | FunctionIndex | Series index. |
Type | Description |
---|---|
bool | The return value indicates successful calculation. |