Retrieves the name of the user or other security principal associated with the calling thread.
Then, if a users group is the same as the Tag value, allow access. .
To populate the text box on the form, we execute this code: It is possible to get the security benefits of user groups without deploying a login form. .
Ive built a very simple table that allows us age of empires 3 crack 1.12 chomikuj to assign a user to a group: We have a column to hold our user name and a column for our user group. .Requirements Minimum supported client Windows 2000 Professional desktop apps only Minimum supported server Windows 2000 Server desktop apps only Header Secext.The GetUserNameA function takes two parameters as input, which it also uses as output. .If you have more than two user groups, you might consider implementing a number based paradigm. .Function fOSUserName As String ' Returns the network login name.then we can decide whether to show or hide the control in question. .
The way I use this is whenever I have to restrict access to something, I obtain the user name from the system and then call a function to determine what user group that user belongs. .
Notice I restricted the allowed values in the UserGroup column to Admin and Users. .
Raw download report text.72 KB, private Declare PtrSafe Function apiGetUserName Lib "advapi32.dll" Alias "GetUserNameA" (ByVal lpBuffer As String, nSize As Long) As Long.However, this would only work if you have two user groups, one group can access the control and the other cant. .This parameter is a value from the.I usually store values like these in TempVars. .If the user group number equals or is greater than the Tag value, allow access).This is the companion code listing and description for the video: Microsoft Access Get User Name, use User Name/Group to Limit Functionality.GetUserNameA returns a long value indicating success (non-zero) or failure (zero). .You can specify the format of the returned name.