MetaColumn.ConvertEmptyStringToNull Property
Definition
Important
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Gets a value that indicates whether empty string values ("") are automatically converted to null values when the data field is updated in the data source.
public:
property bool ConvertEmptyStringToNull { bool get(); };public bool ConvertEmptyStringToNull { get; }member this.ConvertEmptyStringToNull : boolPublic ReadOnly Property ConvertEmptyStringToNull As BooleanProperty Value
true if empty string values are automatically converted to null values when the data field is updated in the data source; otherwise, false.
Implements
Remarks
The ConvertEmptyStringToNull property verifies if a DisplayFormatAttribute attribute is applied to the data field and retrieves the value of the DisplayFormatAttribute.ConvertEmptyStringToNull property. If a DisplayFormatAttribute attribute is not found, this property verifies if a DataTypeAttribute attribute is applied to retrieve formatting information.
Applies to
See also
.NET