Column properties

• Column properties vary.
• Let's find out one by one.

let columns = [{
        name : 'email',
        header: {text:'email'},
        type : 'string',
        width : 300,
        editable : true,
        visible : true,
        align : 'left',
        scale : '18',
        roundType : 'round',
        fixedScale : true,
        comma : 3,
        showZero : true,
}];

name property

• The column name must be unique among the columns.
• Property value : (ex) 'email', 'username'

text property

• Same as header name
• Property value : (ex) 'qty', 'sale amount'

type property

• Specifies the type of column.
• Property value : string, number, date, and combo.

width property

• It is a number that indicates the width of the column.
• Property value : (ex) 100, 140, 60

editable property

• Indicates whether the column is editable.
• Property value : true, false

visible property

• You can hide or show columns.
• Property value : true, false

align property

• You can specify the horizontal alignment of the column.
• Property value : left, center, right

scale property

• Applies when type is number
• Property value : (ex) '18, 0', '10', '10.5'

roundType property

• Applies when type is number. Responsible for handling decimal points.
• Property value : round, ceil, floor.

fixedScale property

• Applies when type is number
• Indicates whether the decimal place is fixed

showZero property

• Applies when type is number
• Indicate whether to show 0
• Property value : true, false