TreeListSettingsDataSecurity.AllowReadUnexposedColumnsFromClientApi Property
Specifies whether to disable client-side access to data source fields that are not bound to any tree list columns.
Namespace: DevExpress.Web.ASPxTreeList
Assembly: DevExpress.Web.ASPxTreeList.v24.1.dll
NuGet Package: DevExpress.Web
Declaration
[DefaultValue(DefaultBoolean.Default)]
public virtual DefaultBoolean AllowReadUnexposedColumnsFromClientApi { get; set; }
Property Value
Type | Default | Description |
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DefaultBoolean | Default | One of the DefaultBoolean enumeration values. |
Available values:
Name | Description | Return Value |
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True | The value is true. |
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False | The value is false. |
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Default | The value is specified by a global option or a higher-level object. |
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Property Paths
You can access this nested property as listed below:
Object Type | Path to AllowReadUnexposedColumnsFromClientApi |
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ASPxTreeList |
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Remarks
Use the AllowReadUnexposedColumnsFromClientApi property to restrict access to data source fields that are not bound to any column in the ASPxTreeList control.
ASPxTreeList.SettingsDataSecurity.AllowReadUnexposedColumnsFromClientApi = DefaultBoolean.True;
If the AllowReadUnexposedColumnsFromClientApi property is set to Default, the client-side access to the data source’s unexposed fields depends upon the BackwardCompatibilitySettings.DataControlAllowReadUnexposedColumnsFromClientApiDefaultValue property setting.
Note
The AllowReadUnexposedColumnsFromClientApi property has priority over the BackwardCompatibilitySettings.DataControlAllowReadUnexposedColumnsFromClientApiDefaultValue property.