DataLudi Grid v.1 > Classes > GridBase

GridBase.validations  property

EditValidationCollection, specified in the Grid. The specified EditValidation runs when to commit row. It is able to specify for the validation by DataColumn. 

Getter

function validations(): EditValidationCollection

Setter

function setValidations(value: Object|EditValidationCollection)

    column.setValidations([{
        criteria: "value > 1000",
        message: "Value must be bigger than 1000!",
        mode: "always",
        level: "warning"
    }, {
        criteria: "value < 20000",
        message: "Value must be less than 2000!",
        mode: "always",
        level: "error"
    }]);

Genenrally, it is included to column setting when to create a Grid. 

    grid.setColumns([{
        name: 'colPrice',
        fieldName: 'price',
        validations: [{
            criteria: "value > 1000",
            message: "Value must be bigger than 1000!",
            mode: "always",
            level: "warning"
        },
            ...
        ],
        ...
    }];

See Also

Cell Editing Overview

EditValidationCollection

EditValidation

DataColumn.validations

Examples

Cell editing