DataGridColumnStyle.NullText Property

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

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Gets or sets the text that is displayed when the column contains null.

public:
 virtual property System::String ^ NullText { System::String ^ get(); void set(System::String ^ value); };

public virtual string NullText { get; set; }

member this.NullText : string with get, set

Public Overridable Property NullText As String

Property Value

String

A string displayed in a column containing a Value.

Examples

The following code example sets the NullText property to a new string.

private:
   void SetNullText()
   {
      DataGridColumnStyle^ myGridColumn;
      myGridColumn = dataGrid1->TableStyles[ 0 ]->GridColumnStyles[ 0 ];
      myGridColumn->NullText = "Null Text";
   }

private void SetNullText()
{
    DataGridColumnStyle myGridColumn;
    myGridColumn = dataGrid1.TableStyles[0].GridColumnStyles[0];
    myGridColumn.NullText = "Null Text";
}

Private Sub SetNullText()
    Dim myGridColumn As DataGridColumnStyle
    myGridColumn = dataGrid1.TableStyles(0).GridColumnStyles(0)
    myGridColumn.NullText = "Null Text"
End Sub

Remarks

The DataColumn class's AllowDBNull property determines if a column can contain null values.

Applies to

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