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DataGridTableStyle.ReadOnly Property

Gets or sets a value indicating whether columns can be edited.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)
public virtual bool ReadOnly { get; set; }

Property Value

Type: System.Boolean
true, if columns cannot be edited; otherwise, false.

You can also specify whether individual columns within the table are editable by setting the DataGridColumnStyle class's DataGridColumnStyle.ReadOnly property to an appropriate value, true or false.

Alternatively, to ensure that the data is not edited, you can set the DataColumn class's ReadOnly property to true.

The following code example returns the ReadOnly property for each DataGridTableStyle in a GridTableStylesCollection.


private void PrintReadOnlyValues()
{
    foreach(DataGridTableStyle tableStyle in dataGrid1.TableStyles)
    {
      Console.WriteLine(tableStyle.ReadOnly);
    }
}



.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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