Why do you need to click twice on JavaScript button? If you add this small change to your function: You will notice that the first click logs out some empty spaces with a line break. This appears to be an empty text node. The second click removes the first <li> and so on… Is this […]
Category: Blog
How to authorize by user name or user role?
How to authorize by user name or user role? Authorizing by User Name or User Role. You can use the [Authorize] attribute to restrict access to a controller action to a particular set of users or a particular set of user roles. For example, the modified Home controller in Listing 2 contains two new actions […]
How do I set column widths in multiple columns?
How do I set column widths in multiple columns? To change the width of one column, drag the boundary on the right side of the column heading until the column is the width that you want. To change the width of multiple columns, select the columns that you want to change, and then drag a […]
How do you access member variables?
How do you access member variables? Instance variables can be accessed directly by calling the variable name inside the class. However, within static methods (when instance variables are given accessibility), they should be called using the fully qualified name. ObjectReference. VariableName. How do you access a variable in a class python? The variables that are […]