SMART datagrid v.1 > Classes > EditOptions

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DataLudi.EditOptions.strictDiff  property

如果为true,就会将undefined判断为不同于非undefined的值。 

例如,在文本字段的情况,如果这个属性值为false,就会将undefined和空字符串视为是同一值。 

默认值为false.

Getter
function strictDiff(): Boolean
Setter
function setStrictDiff(value: Boolean)
Code -1
    grid.setOptions({
        edit: {
            strictDiff: true,
            checkDiff: true
        }
    });
Code -2
    grid.setEditOptions({
        strictDiff: true,
        checkDiff: true
    });
Code -3
    grid.editOptions().setStrictDiff(true);
See Also
checkDiff
checkCellDiff
单元格编辑概述
Examples
单元格编辑