BoundField::ReadOnly Property
Gets or sets a value indicating whether the value of the field can be modified in edit mode.
Assembly: System.Web (in System.Web.dll)
Property Value
Type: System::Booleantrue to prevent the value of the field from being modified in edit mode; otherwise, false. The default is false.
Use the ReadOnly property to prevent the values displayed in a BoundField object from being modified. When a data-bound control is in edit mode, fields that are read-only are displayed as plain text, without any editing controls.
Note |
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The ReadOnly property applies only to edit mode. To prevent fields from showing up in insert mode, use the InsertVisible property. |
The following code example demonstrates how to use the ReadOnly property to prevent the values of the key field displayed in a BoundField object from being modified in edit mode.
Available since 2.0
