SMART datagrid v.1 > Classes > DataColumn

DataLudi.DataColumn.error  property

The error which will be set if validations check about this column is failed when committing cell editing or row editing. 

You can check error level through errorLevel. The error and error level which have been set can be displayed in a special state when drawing the corresponding column cell of editing state. 

Defaults to null.

Getter

function error(): String

Setter

function setError(value: String)

Note

• It is a meaningful value only when editing grid row.

    grid.onCurrentChanged = function (grid, newIndex) {
        // Display the error state of column which has the focus of editing row in other place.
        if (grid.isRowEditing()) {
            var col = newIndex.column;
            var level = col.errorLevel();
            $('#error').val(level != DataLudi.ValidationLevel.IGNORE ? col.error() : "");
        }
    };

See Also

errorLevel

validations

EditValidation

Cell Editing Overview

Examples

Cell Editing