OptionsView.IsReadOnly Property
Gets or sets whether the layout control is read-only.
Namespace: DevExpress.XtraLayout
Assembly: DevExpress.XtraLayout.v19.2.dll
Declaration
Property Value
Type | Default | Description |
---|---|---|
DefaultBoolean | **Default** | A value that specifies if the layout control is read-only. |
Available values:
Name | Description |
---|---|
True | Corresponds to a Boolean value of true. |
False | Corresponds to a Boolean value of false. |
Default | The value is determined by the current object’s parent object setting (e.g., a control setting). |
Property Paths
You can access this nested property as listed below:
Object Type | Path to IsReadOnly |
---|---|
DataLayoutControl |
|
LayoutControl |
|
Remarks
If the IsReadOnly property is set to True or False, the read-only state is automatically enabled and disabled, respectively, for all BaseEdit and System.Windows.Forms.TextBoxBase class descendants within the LayoutControl. In these modes, you cannot change the read-only state for individual controls using their ReadOnly properties.
If the IsReadOnly property is set to Default, the read-only state of the embedded controls is not affected by the LayoutControl. In this mode, you can make individual controls read-only using their ReadOnly properties.