IsGrantedExtensions.CanWrite(SecurityStrategy, Type, IObjectSpace, String) Method
In This Article
Checks whether the current user can write objects of the specified type or their member.
Namespace: DevExpress.ExpressApp.Security
Assembly: DevExpress.ExpressApp.Security.v24.2.dll
NuGet Package: DevExpress.ExpressApp.Security
#Declaration
public static bool CanWrite(
this SecurityStrategy security,
Type type,
IObjectSpace objectSpace,
string memberName = null
)
#Parameters
Name | Type | Description |
---|---|---|
security | Security |
A Security |
type | Type | A Type of objects this method checks. |
object |
IObject |
An Object Space assigned to the current View. |
#Optional Parameters
Name | Type | Default | Description |
---|---|---|---|
member |
String | null | A String that is a name of objects’ member this method checks. This parameter is optional. |
#Returns
Type | Description |
---|---|
Boolean |
|
#Remarks
The following example shows how to use this method.
using DevExpress.ExpressApp;
using DevExpress.ExpressApp.Security;
// ...
public class CheckWritePermissionController : ObjectViewController<ListView, Contact> {
protected override void OnActivated() {
base.OnActivated();
SecurityStrategy securityStrategy = Application.GetSecurityStrategy();
if (!securityStrategy.CanWrite(typeof(Department), ObjectSpace, nameof(Department.Office))) {
// ...
}
}
}
See Also