SMART datagrid v.1 > Classes > DataField

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DataLudi.DataField.length  property

dataTypeTEXT时,如果将这个值指定为大于0的值,被储存为这个字段值的字符串将会被限制为指定长度以内。 

默认值为0.

Getter
function length(): Number
Setter
function setLength(value: Number)
Code -1
    var field = dataSet.getField(0);
    field.setLength(20);
See Also
dataType
minimum
maximum
ValueType
Examples
Hello Grid