ListView.ConvertEmptyStringToNull Property
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Gets or sets 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:
virtual property bool ConvertEmptyStringToNull { bool get(); void set(bool value); };public virtual bool ConvertEmptyStringToNull { get; set; }member this.ConvertEmptyStringToNull : bool with get, setPublic Overridable Property ConvertEmptyStringToNull As Booleantrue if empty string values are automatically converted to null values; otherwise, false. The default is true.
The Parameter object of the data source control that the ListView control is bound to also has a property named Parameter.ConvertEmptyStringToNull. This property performs the same function. Make sure that both properties are set appropriately.
| Product | Versions |
|---|---|
| .NET Framework | 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
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