number

$mol_number

Component to view and edit some number value.

Online demo

Usage example

<= Fees $mol_number
	value?val <=> fees?val null
	hint \0.01 .. 10.00
	enabled <= fees_changeable true
	precision .01

Properties

value( next? : number ) : number

Property value is a currently displayed number.

hint() : string

Property hint inherits from $mol_string component

enabled() : boolean

Property enabled inherits from $mol_string component

But in $mol_number added some features to manage states of any part of component like buttons or input field. We can turn off $mol_number component separately. To do it we should use some of the following properties:

• dec_enabled() : boolean - property responds for state of decrease button
• inc_enabled() : boolean - property responds for state of increase button
• string_enabled() : boolean - property responds for state of input

precision() : number

$mol_number can display numbers in any format user select for. precision is alias for precisionView and precisionChange.

precision_view() : boolean

For example if we want to show a number in fixed-point notation we should set to precisionView property to a value that would be less then 0. For example if we want to display number in 0.xx format we should set precisionView to 0.01.

precision_change() : number

Also we can set $mol_number how it should increase of decrease the value in it's input. If we set precisionChange any number, the value in its input field will be increased or decreased on this number.