Increase the current edit value.
<oSpinEdit>:SpinUp(<uSpin>) Æ lSuccess
|<uSpin>||The value by which the edit value should to be increased. Supported data types are all numeric values (e.g., Short, Integer, DWord, Float etc.).|
|lSuccess||A logical value which defines whether the current edit value could be increased.|
|TRUE||The edit value was increased.|
|FALSE||The edit value could not be increased.|
bSpinEdit:SpinUp() increased the current edit value of the control. If a FieldSpec is defined with a maximum value and increasing the edit value yields a greater value than the defined maximum value, then the edit value is restricted to the maximum value of the FieldSpec.