telosys

//--------------------------------------------------------------------
// Functions for the SpinEdit widget
//--------------------------------------------------------------------
function fwkSpinEditClick(id, step, digit, min, max) // min & max facultatifs
{
        var spin = document.getElementById(id);
        if ( spin != null )
        {
                // parseFloat : if invalid value, doesn't throw exception, just return NaN
                var val = parseFloat(spin.value); 
                if ( isNaN(val) ) val = 0 ;
                val += step;
                if ( max != null )
                {
                        if ( val > max ) val = max ;
                }
                if ( min != null )
                {
                        if ( val < min ) val = min ;
                }
                if (digit>=0)
                {
                        val = val.toFixed(digit);
                }
                spin.value = val;
        }
}
//--------------------------------------------------------------------