This method is used to obtain the results of the mouse action.
Syntax
int Read(
void
) ;
Parameters
This method does not have a parameter.
Return value
return "Cur_Value", the index of the button currently displayed by the tool.
Remarks
Requirements
Header:
TomoVision_Util.hpp
TomoVision_Tools.hpp
Library:
TomoVision_Util.lib
TomoVision_Tools.lib
Example
|
static Selects demo ;
extern "C" __declspec(dllexport) int Ctrl_Click( HWND wnd, int up_down, short x, short y )
{
// --- We only want the key press, not the key release ---
if ( ! up_down ) {
return( 0 ) ;
}
// ------------------------------------------------
// We received a mouse click, now we try to find in
// which tool the click was. For this we use the
// "select" method.
// ------------------------------------------------
if ( demo.Select( up_down ) ) {
// --- which button is pressed ? ---
int ret = demo.Read() ;
return( 1 ) ;
}
return( 0 ) ;
}
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See also