SMART datagrid v.1 > Classes > EditOptions

DataLudi.EditOptions.copyCallback  property

将数据单元格的值返回为将会被复制到剪贴板的字符串的回调函数。 

function (row:GridRow, column:GridColumn, field:DataField, value):String;

它比起EditOptions.copyDatetimeFormat等转换格式属性或useStyleFormats设置更具优先权。 如果指定列的ValueColumn.copyCallback，就会忽视这个属性。 

默认值为null.

Getter

function copyCallback(): Function

Setter

function setCopyCallback(value: Function)

    grid.setOptions({
        edit: {
            copyCallback: function (row, column, field, value) {
                if (field.fieldName() == 'amount') {
                    return '$' + value;
                }
                return value;
            });
        }
    });

    grid.setEditOptions({
        copyCallback: function (row, column, field, value) {
            if (field.fieldName() == 'amount') {
                return '$' + value;
            }
            return value;
        });
    });

    grid.copyOptions().setCopyCallback(function (row, column, field, value) {
            if (field.fieldName() == 'amount') {
                return '$' + value;
            }
            return value;
        });

See Also

ValueColumn.copyCallback

EditOptions.useStyleFormats

EditOptions.copyBooleanFormat

EditOptions.copyDatetimeFormat

EditOptions.copyNumberFormat

DataField

Examples

剪贴板复制